7Baggers

PNM Resources, Inc
(NYSE:PNM) 

PNM stock logo

PNM Resources, Inc., through its subsidiaries, provides electricity and electric services in the United States. It operates through Public Service Company of New Mexico (PNM) and Texas-New Mexico Power Company (TNMP) segments. The PNM segment engages in the generation, transmission, and distribution...

Founded: 1882
Full Time Employees: 1,668
Sector: Utilities
Industry: Utilities-Regulated Electric

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Quarterly
Annual
    Unit: USD2026-03-31 2025-12-31 2025-09-30 2025-06-30 2025-03-31 2024-12-31 2024-09-30 2024-06-30 2024-03-31 2023-12-31 2023-09-30 2023-06-30 2023-03-31 2022-12-31 2022-09-30 2022-06-30 2022-03-31 2021-12-31 2021-09-30 2021-06-30 2021-03-31 2020-12-31 2020-09-30 2020-06-30 2020-03-31 2019-12-31 2019-09-30 2019-06-30 2019-03-31 2018-12-31 2018-09-30 2018-06-30 2018-03-31 2017-12-31 2017-09-30 2017-06-30 2017-03-31 2016-12-31 2016-09-30 2016-06-30 2016-03-31 2015-12-31 2015-09-30 2015-06-30 2015-03-31 2014-12-31 2014-09-30 2014-06-30 2014-03-31 2013-12-31 2013-09-30 2013-06-30 2013-03-31 2012-12-31 2012-09-30 2012-06-30 2012-03-31 2011-12-31 2011-09-30 2011-06-30 2011-03-31 2010-12-31 2010-09-30 2010-06-30 2010-03-31 2009-12-31 2009-09-30 2009-06-30 2009-05-06 2009-03-31 2009-03-02 2008-09-30 2008-06-30 2008-03-31 2007-12-31 2007-09-30 2007-06-30 2007-03-31 2006-12-31 2006-09-30 2006-06-30 2006-03-31 2005-12-31 2005-03-31 2004-09-30 
                                                                                         
      electric operating revenues
    504,982,000 533,232,000 647,162,000 502,420,000 482,792,000 476,964,000 569,256,000 488,102,000 436,877,000 412,114,000 505,851,000 477,156,000 544,077,000                     332,605,000 419,900,000 362,320,000 330,178,000 336,225,000 400,374,000 315,391,000 310,961,000 335,895,000 417,433,000 352,887,000 332,868,000 346,845,000 413,951,000 346,160,000 328,897,000 322,930,000 399,730,000 347,599,000 317,665,000 322,757,000 390,411,000 323,860,000 305,374,000 347,872,000 549,498,000 415,586,000 387,663,000 380,652,000 503,653,000 405,817,000                      
      operating expenses:
                                                                                         
      cost of energy
    166,492,000 184,159,000 195,042,000 167,622,000 169,182,000 158,065,000 138,909,000 154,706,000 132,304,000 177,810,000 210,313,000 172,452,000 241,686,000 289,592,000 334,339,000 195,596,000 168,414,000 177,401,000 199,380,000 152,676,000 115,396,000 120,677,000 133,991,000 93,863,000 98,710,000 98,667,000 108,736,000 83,782,000 121,626,000 105,923,000 113,536,000 87,711,000 92,556,000 96,661,000 103,748,000 104,267,000 102,804,000 98,098,000 108,766,000 81,363,000 92,369,000 110,710,000 124,255,000 114,038,000 115,645,000 117,024,000 132,499,000 109,419,000 112,614,000 107,277,000 114,674,000 105,659,000 104,706,000 102,508,000 110,777,000 94,719,000 91,847,000 110,108,000 250,854,000 173,454,000 158,507,000 143,489,000 215,169,000 151,181,000 190,888,000 161,840,000 199,648,000 175,253,000 181,248,000 181,248,000 213,152,000 393,623,000 398,698,000             
      administrative and general
    66,913,000 69,248,000 68,445,000 75,991,000 60,769,000 67,268,000 64,840,000 59,581,000 55,427,000 60,270,000 58,481,000 54,039,000 55,110,000 61,821,000 58,125,000 51,342,000 55,861,000 61,834,000 56,520,000 52,473,000 59,465,000 68,238,000 51,611,000 50,453,000 46,032,000 46,445,000 47,613,000 42,833,000 52,336,000 46,863,000 49,969,000 43,355,000 48,283,000 47,422,000 46,268,000 45,122,000 47,532,000 52,300,000 46,942,000 45,160,000 47,109,000 48,939,000 46,375,000 39,928,000 43,859,000 39,828,000 42,190,000 45,235,000 43,859,000 44,466,000 46,915,000 43,139,000 44,691,000 52,369,000 45,283,000 45,289,000 44,800,000 60,758,000 69,755,000 68,795,000 58,465,000 68,158,000 71,193,000 62,420,000 62,785,000 70,821,000 67,774,000 61,550,000 62,138,000 62,138,000 85,558,000 60,999,000 59,392,000 47,362,000 9,785,000 69,256,000 64,341,000 71,206,000 74,808,000 69,599,000 66,311,000 65,305,000  41,048,000 37,537,000 
      energy production costs
    24,403,000 26,572,000 21,172,000 26,081,000 24,546,000 25,693,000 21,259,000 24,584,000 22,212,000 23,265,000 20,388,000 25,599,000 22,358,000 36,813,000 34,469,000 42,499,000 33,566,000 37,222,000 32,374,000 37,439,000 36,896,000 39,866,000 31,148,000 33,345,000 33,618,000 33,692,000 30,877,000 42,905,000 35,072,000 40,889,000 31,350,000 41,888,000 35,350,000 39,300,000 31,970,000 34,393,000 31,787,000 34,161,000 31,460,000 37,881,000 42,686,000 47,125,000 42,168,000 44,790,000 42,669,000 49,216,000 43,287,000 45,846,000 47,288,000 44,273,000 41,142,000 46,831,000 43,573,000 53,871,000 40,365,000 46,053,000 45,128,000 45,340,000 39,730,000 47,127,000 48,652,000 47,917,000 42,306,000 51,811,000 53,885,000 49,407,000 40,130,000 47,134,000 48,557,000 48,557,000 50,668,000 46,471,000 45,557,000 51,204,000 43,734,000 57,669,000 52,256,000 47,500,000 44,379,000 38,489,000 43,714,000 37,587,000  36,064,000 33,735,000 
      depreciation and amortization
    112,323,000 110,843,000 105,012,000 105,235,000 104,551,000 99,925,000 97,400,000 94,413,000 93,187,000 82,098,000 80,192,000 79,139,000 78,074,000 75,750,000 76,570,000 76,769,000 75,764,000 72,068,000 71,438,000 70,727,000 69,874,000 68,217,000 68,400,000 70,022,000 68,973,000 68,037,000 68,350,000 66,065,000 65,356,000 60,823,000 61,580,000 60,063,000 58,722,000 59,113,000 58,821,000 57,625,000 56,383,000 55,309,000 53,017,000 50,955,000 49,829,000 46,906,000 47,503,000 46,049,000 45,461,000 44,210,000 44,295,000 42,163,000 41,965,000 41,692,000 42,743,000 41,639,000 40,807,000 41,884,000 42,820,000 41,054,000 38,414,000 37,932,000 42,370,000 38,272,000 38,473,000 38,070,000 38,980,000 37,376,000 37,279,000 36,882,000 38,050,000 36,946,000 36,071,000 36,071,000 38,924,000 36,752,000 34,650,000 34,037,000 18,844,000 36,714,000 39,695,000 40,442,000 40,089,000 39,899,000 37,953,000 34,330,000  28,827,000 21,802,000 
      transmission and distribution costs
    25,887,000 21,661,000 27,167,000 26,461,000 25,505,000 26,905,000 23,660,000 25,051,000 22,764,000 25,982,000 25,078,000 25,465,000 22,196,000 33,524,000 21,538,000 21,156,000 18,466,000 25,169,000 19,996,000 18,853,000 17,317,000 23,881,000 18,742,000 18,034,000 17,286,000 17,529,000 16,461,000 19,195,000 16,678,000 21,634,000 19,394,000 18,450,000 16,955,000 21,267,000 16,801,000 17,031,000 16,477,000 16,262,000 16,056,000 17,315,000 16,594,000 19,034,000 16,768,000 16,868,000 16,487,000 16,714,000 16,884,000 16,068,000 16,906,000 19,434,000 17,248,000 17,148,000 16,295,000 20,229,000 17,082,000 17,565,000 16,248,000 16,731,000 17,925,000 18,161,000 16,877,000 18,847,000 15,012,000 15,672,000 13,890,000 16,867,000 16,029,000 16,398,000 14,017,000 14,017,000 15,235,000 14,981,000 15,110,000 13,376,000 -7,845,000 20,858,000 22,194,000 22,567,000 21,722,000 19,723,000 21,314,000 19,050,000  14,089,000 14,755,000 
      taxes other than income taxes
    31,953,000 27,030,000 28,185,000 28,329,000 26,350,000 24,596,000 25,966,000 24,084,000 25,934,000 23,545,000 22,432,000 24,401,000 25,562,000 21,782,000 22,651,000 24,577,000 23,979,000 20,568,000 22,678,000 20,169,000 22,593,000 18,711,000 20,768,000 20,782,000 21,265,000 18,727,000 21,009,000 19,809,000 20,509,000 19,579,000 20,492,000 19,723,000 19,880,000 18,870,000 19,808,000 18,777,000 19,235,000 18,723,000 19,611,000 17,895,000 20,092,000 16,591,000 18,859,000 17,271,000 18,963,000 15,943,000 17,997,000 16,133,000 17,512,000 14,757,000 17,534,000 15,316,000 16,889,000 15,159,000 15,934,000 14,074,000 15,208,000 13,068,000 20,580,000 15,515,000 14,469,000 14,282,000 15,585,000 13,683,000 14,187,000 11,345,000 14,560,000 11,665,000 13,931,000 13,931,000 8,159,000 12,680,000 13,484,000 12,867,000 6,036,000 14,263,000 19,003,000 18,620,000        
      total operating expenses
    427,971,000 439,513,000 444,292,000 429,719,000 410,903,000 400,831,000 378,176,000 382,419,000 356,287,000 458,847,000 419,199,000 384,826,000 444,986,000 519,282,000 547,125,000 413,338,000 376,050,000 395,020,000 402,822,000 352,337,000 321,541,000 340,688,000 324,660,000 286,499,000 285,884,000 283,593,000 293,046,000 423,843,000 312,922,000 361,160,000 294,676,000 272,984,000 271,746,000 309,669,000 277,416,000 277,215,000 274,218,000 272,639,000 292,303,000 250,569,000 269,453,000 455,032,000 295,928,000 280,473,000 283,299,000 283,997,000 297,152,000 274,864,000 280,144,000 282,399,000 281,991,000 269,732,000 266,961,000 286,020,000 272,261,000 258,754,000 251,645,000 283,937,000 441,214,000 382,726,000 335,443,000 330,763,000 398,245,000 332,143,000 372,914,000 347,418,000 376,191,000 376,232,000 355,962,000 355,962,000 489,380,000 573,412,000 703,070,000 423,474,000 48,045,000 607,741,000 554,022,000 592,824,000 554,837,000 573,627,000 500,243,000 609,455,000  391,839,000 355,515,000 
      operating income
    77,011,000 93,719,000 202,870,000 72,701,000 71,889,000 76,133,000 191,080,000 105,683,000 80,590,000 -46,733,000 86,652,000 92,330,000 99,091,000 56,537,000 182,763,000 86,392,000 68,068,000 39,055,000 151,729,000 74,203,000 43,166,000 18,588,000 147,805,000 71,150,000 47,738,000 60,552,000 140,540,000 -93,615,000 36,723,000 -17,404,000 127,990,000 79,329,000 46,132,000 22,936,000 142,484,000 85,105,000 55,960,000 63,586,000 108,071,000 64,822,000 41,508,000 -119,137,000 121,505,000 72,414,000 49,569,000 62,848,000 116,799,000 71,296,000 48,753,000 40,531,000 117,739,000 77,867,000 50,704,000 36,737,000 118,150,000 65,106,000 53,729,000 63,935,000 108,284,000 32,860,000 52,220,000 49,889,000 105,408,000 73,674,000 10,543,000 35,625,000 101,536,000 24,878,000 29,903,000 29,903,000 -81,747,000 33,664,000 -122,760,000 -58,971,000 2,365,000 21,696,000 26,659,000 60,677,000 64,197,000 76,538,000 46,426,000 46,346,000  37,818,000 32,215,000 
      yoy
    7.12% 23.10% 6.17% -31.21% -10.80% -262.91% 120.51% 14.46% -18.67% -182.66% -52.59% 6.87% 45.58% 44.76% 20.45% 16.43% 57.69% 110.11% 2.65% 4.29% -9.58% -69.30% 5.17% -176.00% 29.99% -447.92% 9.81% -218.01% -20.40% -175.88% -10.17% -6.79% -17.56% -63.93% 31.84% 31.29% 34.82% -153.37% -11.06% -10.48% -16.26% -289.56% 4.03% 1.57% 1.67% 55.06% -0.80% -8.44% -3.85% 10.33% -0.35% 19.60% -5.63% -42.54% 9.11% 98.13% 2.89% 28.15% 2.73% -55.40% 395.30% 40.04% 3.81% 196.14% -64.74% 19.14% -224.21% -26.10% -124.36% -150.71% -3556.53% 55.16% -560.48% -197.19% -96.32% -71.65% -42.58% 30.92%  102.39% 44.11%     
      qoq
    -17.83% -53.80% 179.05% 1.13% -5.57% -60.16% 80.80% 31.14% -272.45% -153.93% -6.15% -6.82% 75.27% -69.07% 111.55% 26.92% 74.29% -74.26% 104.48% 71.90% 132.23% -87.42% 107.74% 49.04% -21.16% -56.91% -250.13% -354.92% -311.00% -113.60% 61.34% 71.96% 101.13% -83.90% 67.42% 52.08% -11.99% -41.16% 66.72% 56.17% -134.84% -198.05% 67.79% 46.09% -21.13% -46.19% 63.82% 46.24% 20.29% -65.58% 51.21% 53.57% 38.02% -68.91% 81.47% 21.17% -15.96% -40.96% 229.53% -37.07% 4.67% -52.67% 43.07% 598.80% -70.41% -64.91% 308.14% -16.80% 0.00% -136.58% -342.83% -127.42% 108.17% -2593.49% -89.10% -18.62% -56.06% -5.48% -16.12% 64.86% 0.17%   17.39%  
      other income and deductions:
                                                                                         
      interest income
    3,567,000 5,450,000 6,496,000 3,872,000 4,247,000 5,818,000 8,669,000 4,470,000 4,580,000 6,395,000 5,366,000 5,359,000 4,843,000 4,507,000 3,969,000 3,327,000 4,292,000 4,196,000 3,329,000 3,578,000 3,559,000 4,549,000 3,180,000 3,071,000 3,423,000 3,533,000 3,440,000 3,460,000 3,619,000 3,678,000 3,400,000 4,339,000 4,124,000 3,568,000 3,582,000 3,885,000 4,881,000 3,873,000 4,604,000 10,194,000 3,622,000 1,656,000 1,151,000 1,941,000 1,750,000 2,242,000 2,084,000 2,040,000 2,117,000 2,312,000 2,264,000 2,833,000 2,634,000 3,264,000 3,130,000 3,386,000 3,292,000 3,505,000 3,748,000 4,234,000 4,028,000 4,288,000 4,499,000 5,083,000 5,027,000 5,041,000 6,902,000 11,223,000 5,223,000 5,223,000 6,906,000 7,248,000 4,412,000 5,530,000 15,272,000 10,053,000 7,041,000 10,788,000 10,713,000 9,902,000 8,916,000 10,151,000    
      (losses) on investment securities
    -8,944,000                                                                                     
      other income
    6,857,000 10,966,000 7,688,000 5,704,000 4,729,000 8,069,000 7,953,000 7,688,000 4,911,000 7,083,000 8,428,000 5,600,000 3,093,000 6,756,000 5,364,000 5,151,000 4,330,000 5,608,000 5,686,000 4,654,000 4,252,000 6,245,000 7,022,000 4,390,000 2,316,000 4,332,000 4,256,000 3,350,000 3,415,000 5,586,000 3,735,000 4,796,000 3,469,000 4,889,000 6,275,000 3,450,000 4,902,000 4,383,000 4,884,000 4,265,000 4,264,000 9,989,000 6,165,000 5,717,000 4,961,000 4,400,000 2,895,000 3,180,000 1,574,000 3,055,000 3,252,000 2,555,000 1,707,000 5,755,000 2,484,000 1,862,000 2,645,000 1,750,000 1,755,000 809,000 995,000 1,504,000 1,963,000 1,171,000 10,137,000 140,000 3,168,000 5,157,000 23,164,000 23,164,000 1,528,000 2,834,000 226,000 890,000 1,830,000 1,686,000 1,890,000 2,012,000 380,000 1,167,000 1,922,000 3,167,000  13,010,000 10,783,000 
      other
    -1,900,000 -61,779,000 -3,028,000 -6,481,000 -2,258,000 -4,043,000 -1,988,000 -1,636,000 -16,522,000 -5,307,000 -4,555,000 -3,515,000 -2,493,000 -6,352,000 -1,647,000 -3,641,000 -2,241,000 -4,723,000 -5,098,000 -5,448,000 -3,290,000 -4,591,000 -7,361,000 -3,307,000 -3,473,000 -5,348,000 -3,612,000 -3,117,000 -3,252,000 -5,829,000 -2,624,000 -5,868,000 -1,376,000 -4,735,000 -4,571,000 -2,904,000 -3,483,000 -2,918,000 -3,764,000 -4,105,000 -2,999,000 -2,137,000 -3,222,000 -3,707,000 -3,662,000 -3,296,000 -2,084,000 -2,169,000 -2,931,000 -8,036,000 -5,970,000 -4,194,000             61,000 61,000 62,000 75,000 62,000 62,000 60,000 53,000 67,000 100,000 497,000 334,000 169,000 210,000 683,000 197,000 197,000 109,000  237,000 178,000 
      net other income and deductions
    -420,000 13,665,000 22,532,000 26,651,000 5,477,000 12,612,750 28,404,000 11,080,000 10,967,000 5,985,500 835,000 11,221,000 11,885,000 -16,300,000 -8,050,000 -36,958,000 -20,192,000 6,832,500 5,865,000 15,976,000 5,489,000 3,108,250 17,242,000 25,774,000 -30,583,000 11,807,000 5,770,000 8,292,000 17,796,000 -14,822,000 6,974,000 1,597,000 6,505,000 13,153,000 10,692,000 10,094,000 12,961,000 9,475,000 10,255,000 14,985,000 11,105,000 13,452,000 6,630,000 9,507,000 7,073,000 5,639,000 3,857,000 7,750,000 3,333,000                      -7,587,000 -2,336,000 -1,761,000 -26,250,000 14,238,000 24,136,000 8,630,000 7,271,000 11,863,000 7,609,000 6,511,000 8,674,000  6,404,000  
      interest charges
    68,595,000 65,809,000 70,149,000 72,013,000 63,551,000 58,812,000 59,664,000 55,828,000 53,762,000 53,695,000 49,838,000 45,899,000 40,923,000 37,945,000 34,526,000 29,217,000 26,220,000 23,630,000 23,244,000 24,119,000 25,884,000 25,607,000 27,263,000 31,088,000 30,434,000 29,231,000 30,359,000 29,791,000 31,634,000 30,376,000 30,492,000 33,321,000 33,055,000 31,488,000 32,106,000 32,332,000 31,700,000 31,454,000 32,467,000 33,221,000 31,491,000 28,146,000 27,528,000 28,913,000 30,273,000 30,006,000 30,115,000 29,972,000 29,535,000 29,169,000 30,365,000 30,616,000 31,297,000 30,565,000 30,515,000 30,198,000 29,566,000 32,598,000 31,124,000 30,512,000 30,615,000 30,885,000 31,317,000 31,761,000 31,410,000              26,308,000 40,171,000 36,498,000 28,563,000  13,581,000 12,280,000 
      earnings before income taxes
    7,996,000 -16,394,000 155,253,000 27,339,000 13,815,000 21,690,000 159,820,000 60,935,000 37,795,000 -74,826,000 37,649,000 57,652,000 70,053,000 29,250,000 140,187,000 20,217,000 21,656,000 21,248,000 134,350,000 66,060,000 22,771,000 17,611,000 137,784,000 65,836,000 -13,279,000 43,128,000 115,951,000 -115,114,000 22,885,000 -62,602,000 104,472,000 47,605,000 19,582,000 4,601,000 121,070,000 62,867,000 37,221,000 41,607,000 85,859,000 46,586,000 21,122,000 -133,831,000 100,607,000 53,008,000 26,369,000 38,481,000 90,541,000 49,074,000 22,551,000 12,310,000 89,110,000 51,717,000 21,931,000 12,875,000 95,514,000 36,645,000 30,003,000 199,737,000 73,869,000 9,404,000 29,458,000 -174,426,000 81,406,000 39,794,000 -10,153,000   2,285,000  23,994,000     -558,000 10,577,000 5,397,000         
      income taxes
    -9,000 -11,106,000 18,949,000 1,326,000 1,018,000 1,696,000 23,422,000 8,971,000 -12,571,000 -29,092,000 -5,267,000 8,229,000 9,780,000 9,148,000 13,450,000 1,094,000 2,438,000 6,049,000 16,668,000 8,299,000 1,566,000 5,910,000 12,331,000 4,275,000 -1,880,000 7,138,000 9,188,000 -42,831,000 1,223,000 -11,063,000 12,899,000 5,156,000 783,000 55,186,000 42,743,000 21,636,000 10,775,000 13,184,000 27,303,000 15,634,000 7,157,000 -46,546,000 35,752,000 17,353,000 8,517,000 16,370,000 31,055,000 15,893,000 6,420,000 913,000 30,296,000 20,334,000 7,969,000 301,000 33,538,000 11,546,000 9,526,000 84,329,000 25,964,000 1,735,000 9,506,000 -69,620,000 28,813,000 13,492,000 -4,939,000 -8,996,000 31,361,000 -1,134,000 7,587,000 7,587,000 -35,229,000 -3,109,000 -10,425,000 -42,053,000 -1,771,000 2,073,000 -14,975,000 13,969,000 8,914,000 20,847,000 6,190,000 10,247,000  13,776,000 11,784,000 
      net earnings
    8,005,000 -5,288,000 136,304,000 26,013,000 12,797,000 19,994,000 136,398,000 51,964,000 50,366,000 -45,734,000 42,916,000 49,423,000 60,273,000 20,102,000 126,737,000 19,123,000 19,218,000 15,199,000 117,682,000 57,761,000 21,205,000 11,701,000 125,453,000 61,561,000 -11,399,000 35,990,000 106,763,000 -72,283,000 21,662,000 -51,539,000 91,573,000 42,449,000 18,799,000 -50,585,000 78,327,000 41,231,000 26,446,000 28,423,000 58,556,000 30,952,000 13,965,000 -87,285,000 64,855,000 35,655,000 17,852,000 22,111,000 59,486,000 33,181,000 16,131,000 11,397,000 58,814,000 31,383,000 13,962,000 12,574,000 61,976,000 25,099,000 20,477,000 115,408,000 47,905,000 7,669,000 19,952,000 -104,806,000 52,593,000 26,302,000 -5,214,000 -19,017,000 56,861,000 808,000 98,082,000 98,082,000 -73,036,000 -5,485,000 -143,486,000 -48,636,000 16,597,000 8,372,000 20,240,000 29,969,000 35,638,000 43,844,000 16,307,000 26,325,000  30,509,000 27,417,000 
      yoy
    -37.45% -126.45% -0.07% -49.94% -74.59% -143.72% 217.83% 5.14% -16.44% -327.51% -66.14% 158.45% 213.63% 32.26% 7.69% -66.89% -9.37% 29.89% -6.19% -6.17% -286.03% -67.49% 17.51% -185.17% -152.62% -169.83% 16.59% -270.28% 15.23% 1.89% 16.91% 2.95% -28.92% -277.97% 33.76% 33.21% 89.37% -132.56% -9.71% -13.19% -21.77% -494.76% 9.03% 7.46% 10.67% 94.01% 1.14% 5.73% 15.54% -9.36% -5.10% 25.04% -31.82% -89.10% 29.37% 227.28% 2.63% -210.12% -8.91% -70.84% -482.66% 451.12% -7.51% 3155.20% -105.32% -119.39% -177.85% -114.73% -168.36% -301.67% -540.06% -165.52% -808.92% -262.29% -53.43% -80.91% 24.12% 13.84%  43.71% -40.52%     
      qoq
    -251.38% -103.88% 423.98% 103.27% -36.00% -85.34% 162.49% 3.17% -210.13% -206.57% -13.17% -18.00% 199.84% -84.14% 562.75% -0.49% 26.44% -87.08% 103.74% 172.39% 81.22% -90.67% 103.79% -640.06% -131.67% -66.29% -247.70% -433.69% -142.03% -156.28% 115.72% 125.80% -137.16% -164.58% 89.97% 55.91% -6.96% -51.46% 89.18% 121.64% -116.00% -234.58% 81.90% 99.73% -19.26% -62.83% 79.28% 105.70% 41.54% -80.62% 87.41% 124.77% 11.04% -79.71% 146.93% 22.57% -82.26% 140.91% 524.66% -61.56% -119.04% -299.28% 99.96% -604.45% -72.58% -133.44% 6937.25% -99.18% 0.00% -234.29% 1231.56% -96.18% 195.02% -393.04% 98.24% -58.64% -32.46% -15.91% -18.72% 168.87% -38.06%   11.28%  
      (earnings) attributable to valencia non-controlling interest
    -4,136,000 -4,427,000 -5,462,000 -4,305,000 -3,742,000 -4,149,000 -5,064,000 -3,783,000 -3,044,000 -4,361,000 -5,058,000 -3,987,000 -5,127,000 -4,225,000 -4,172,000 -3,630,000 -3,095,000 -3,847,000 -4,229,000 -3,920,000 -3,494,000 -2,791,000 -3,553,000 -3,940,000 -3,729,000 -4,053,000 -3,860,000 -3,499,000 -2,830,000 -3,406,000 -3,920,000 -4,109,000 -3,677,000 -3,565,000 -4,456,000 -3,544,000 -3,452,000 -3,482,000 -4,006,000 -3,744,000 -3,287,000 -4,001,000 -3,678,000 -3,850,000 -3,380,000 -2,987,000 -3,701,000 -3,908,000 -3,531,000 -3,617,000 -4,127,000 -3,573,000 -3,204,000 -3,351,000 -3,980,000 -3,455,000 -3,265,000 -3,283,000 -4,111,000 -3,470,000 -3,183,000                         
      preferred stock dividend requirements of subsidiary
    -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 -132,000 132,000 132,000 132,000 132,000 132,000 132,000 132,000 132,000    132,000  132,000  
      net earnings attributable to txnm
    3,737,000 -9,847,000 130,710,000 21,576,000 8,923,000 15,713,000 131,202,000                                                                               
      net earnings attributable to txnm per common share:
                                                                                         
      basic
    30 -140 1,220 220 100 170 1,450 530 520 -580 440 530 640 180 1,420 180 190 140 1,320 620 200 110 1,520 720 -190 400 1,290 -950 230 -690 1,100 480 190 -680 920 470 290 320 680 340 130 -1,140 770 400 180 240 700 370 160 100 680 350 130 110 730 270 210 1,280 480 40 180 -1,180 530 250 -90 -250 590 -20 1,040 1,040                
      diluted
    30 -150 1,220 220 100 170 1,450 530 520 -580 440 530 640 190 1,420 180 190 130 1,320 620 200 100 1,520 720 -190 400 1,280 -950 230 -690 1,090 480 190 -670 920 470 290 310 680 340 130 -1,140 760 400 180 240 690 360 160 100 680 340 130 110 720 270 210 1,260 480 40 180 -1,180 530 250 -90 -250 590 -20 1,040 1,040                
      dividends declared per common share
    422.5 305.625 407.5 407.5 407.5 290.625 387.5 387.5 387.5 275.625 367.5 367.5 367.5 260.625 347.5 347.5 347.5 245.625 327.5 327.5 327.5 230.625 307.5 308 307.5 217.5 290 290 290 198.75 265 265 265 181.875 242.5 242.5 242.5 165 220 220 220 150 200 200 200 138.75 185 185 185 123.75 165 165 165 145 145 145 145 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 125 230 230 230 230 230 220 220 220 220    
      regulatory disallowances
      -731,000   -1,621,000 6,142,000  4,459,000                                 436,000  1,529,000 215,000     10,500,000 1,735,000         21,402,000      256,000  27,286,000      30,248,000            
      gains on investment securities
     1,059,000 11,376,000 23,556,000 -1,241,000 -5,475,000 13,770,000 558,000 17,998,000 17,431,000 -8,404,000 3,777,000 6,442,000 5,747,000 -15,736,000 -41,795,000 -26,573,000 742,000 1,948,000 13,192,000 968,000 18,427,000 14,401,000 21,620,000 -32,849,000 9,290,000 1,686,000 4,599,000 14,014,000 -18,257,000 2,463,000 -1,670,000 288,000                                             70,000        
      net earnings attributable to pnmr
           48,049,000 47,190,000 -50,227,000 37,726,000 45,304,000 55,014,000 15,745,000 122,433,000 15,361,000 15,991,000 11,220,000 113,321,000 53,709,000 17,579,000 8,778,000 121,768,000 57,489,000 -15,260,000 31,805,000 102,771,000 -75,914,000 18,700,000 -55,077,000 87,521,000 38,208,000 14,990,000 -54,282,000 73,739,000 37,555,000 22,862,000 24,809,000 54,418,000 27,076,000 10,546,000 -91,418,000 61,045,000 31,673,000 14,340,000 18,992,000 55,653,000 29,141,000 12,468,000 7,648,000 54,555,000 27,678,000 10,626,000 9,091,000 57,864,000 21,512,000 17,080,000 111,993,000 43,662,000 4,067,000 16,637,000 -108,196,000 48,552,000 22,878,000 -8,449,000 -23,149,000 54,193,000 -2,099,000 95,371,000 95,371,000                
      net earnings attributable to pnmr per common share:
                                                                                         
      basic
    30 -140 1,220 220 100 170 1,450 530 520 -580 440 530 640 180 1,420 180 190 140 1,320 620 200 110 1,520 720 -190 400 1,290 -950 230 -690 1,100 480 190 -680 920 470 290 320 680 340 130 -1,140 770 400 180 240 700 370 160 100 680 350 130 110 730 270 210 1,280 480 40 180 -1,180 530 250 -90 -250 590 -20 1,040 1,040                
      diluted
    30 -150 1,220 220 100 170 1,450 530 520 -580 440 530 640 190 1,420 180 190 130 1,320 620 200 100 1,520 720 -190 400 1,280 -950 230 -690 1,090 480 190 -670 920 470 290 310 680 340 130 -1,140 760 400 180 240 690 360 160 100 680 340 130 110 720 270 210 1,260 480 40 180 -1,180 530 250 -90 -250 590 -20 1,040 1,040                
      regulatory disallowances and restructuring costs
             65,877,000 2,315,000 3,731,000   -567,000 1,399,000  758,000 436,000       496,000  149,254,000 1,345,000 65,449,000 -1,645,000 1,794,000      -2,214,000 16,451,000  774,000                                             
      electric operating revenues:
                                                                                         
      contracts with customers
                 330,194,750 531,966,000 404,320,000 384,493,000 372,046,000 481,881,000 368,893,000 346,585,000 348,622,000 455,120,000 343,075,000 322,983,000 327,921,000 418,673,000 314,917,000 315,698,000 317,707,000 400,023,000 338,659,000 303,351,000                                                     
      alternative revenue programs
                 -3,642,250 -11,643,000 2,579,000 -5,505,000 -608,000 -9,483,000 7,236,000 -909,000 -4,510,000 -12,376,000 4,466,000 426,000 -242,000 -6,779,000 5,844,000 636,000 3,222,000 -8,050,000 5,660,000 924,000                                                     
      other electric operating revenue
                 91,881,500 209,565,000 92,831,000 65,130,000 62,637,000 82,153,000 50,411,000 19,031,000 15,164,000 29,721,000 10,108,000 10,213,000 16,466,000 21,692,000 9,467,000 33,311,000 22,827,000 30,693,000 7,994,000 13,603,000                                                     
      total electric operating revenues
                 418,434,000 729,888,000 499,730,000 444,118,000 434,075,000 554,551,000 426,540,000 364,707,000 359,276,000 472,465,000 357,649,000 333,622,000 344,145,000 433,586,000 330,228,000 349,645,000 343,756,000 422,666,000 352,313,000 317,878,000                                                     
      gains on available-for-sale securities
                                     9,431,000 5,406,000 5,663,000 6,661,000 4,137,000 4,531,000 4,631,000 6,218,000 3,944,000 2,536,000 5,556,000 4,024,000 2,293,000 962,000 4,699,000 2,573,000                                     
      gains on investments held by ndt
                                                     1,748,750 2,190,000 3,272,000 1,533,000 3,639,000 5,716,000 -795,000 4,454,000 1,297,000 -4,109,000 5,894,000 5,902,000 2,262,000 2,206,000 -1,342,000 1,743,000     -4,382,000       2,957,000         
      net other income
                                                     2,181,750 1,736,000 4,466,000 2,524,000 6,703,000 7,879,000 1,737,000 5,840,000 168,400,000 -3,291,000 7,056,000 7,853,000 -193,430,000 7,315,000 -2,119,000 10,714,000 -25,833,000 18,583,000 9,224,000 23,040,000 23,040,000               7,629,000 
      other deductions
                                                        -3,350,000 -6,967,000 -3,451,000 -2,716,000 -4,551,000 -13,077,000 -4,685,000 -3,881,000 -3,072,000 -3,799,000 -3,848,000 -3,173,000 -1,841,000 -2,404,000 -2,325,000 -2,272,000 -2,360,000 -2,360,000 -2,400,000 -1,785,000 -3,199,000 -3,882,000 -2,980,000 -2,056,000 -5,530,000 -987,000 -1,329,000 -1,519,000 -2,497,000 -1,516,000  -3,107,000 -236,000 
      equity in net earnings of optim energy
                                                                 -9,509,000 2,495,000 -3,858,000 -4,352,000 -31,089,000 6,902,000 -7,353,000 1,395,000 1,395,000                
      earnings from continuing operations
                                                                 -104,806,000 52,593,000 26,302,000 -5,214,000   3,419,000  16,407,000                
      earnings from discontinued operations, net of income taxes (benefit) of 0, (785), 0 and 37,381
                                                                                         
      earnings attributable to valencia non-controlling interest
                                                                 -2,576,250 -3,909,000 -3,292,000 -3,103,000 -4,000,000 -2,536,000 -2,775,000 -2,579,000 -2,579,000                
      earnings from continuing operations attributable to pnmr per common share:
                                                                                         
      basic
                                                                 -1,180 530 250 -90   10  150                
      diluted
                                                                 -1,180 530 250 -90   10  150                
      earnings from discontinued operations, net of income taxes (benefit) of 0, (1,861), 0 and 38,166
                                                                                         
      operating revenues:
                                                                                         
      electric
                                                                    383,396,000 382,982,000 477,665,000 401,035,000 385,803,000 385,803,000 407,573,000 607,023,000 580,243,000 364,403,000 401,075,000 569,566,000 505,376,000 436,807,000 455,287,000 580,967,000 477,603,000 448,216,000  264,134,000 314,022,000 
      total operating revenues
                                                                    383,457,000 383,043,000 477,727,000 401,110,000 385,865,000 385,865,000 407,633,000 607,076,000 580,310,000 364,503,000 50,410,000 629,437,000 580,681,000 653,501,000 619,034,000 650,165,000 546,669,000 655,801,000  429,657,000 387,730,000 
      earnings from discontinued operations, net of income
                                                                                         
      taxes of 0 and 40,027
                                                                                         
      impairment of goodwill and other intangible assets
                                                                          77,684,000 7,906,000 136,179,000             
      gains (losses) on investments held by ndt
                                                                     505,750 3,936,000 2,469,000 -4,382,000  -5,154,000 -5,697,000 -677,000 -3,705,000 1,724,500 3,897,000          
      interest charges:
                                                                                         
      interest on long-term debt
                                                                     20,872,000 29,198,000 30,089,000 24,200,000 24,200,000 25,069,000 29,518,000 24,197,000 18,908,000 13,728,000 25,167,000 18,734,000 24,009,000        
      other interest charges
                                                                     1,953,250 1,337,000 1,728,000 4,749,000 4,749,000 8,880,000 9,634,000 7,823,000 8,927,000 3,433,000 10,088,000 11,158,000 13,838,000        
      total interest charges
                                                                     22,825,250 30,535,000 31,817,000 28,949,000 28,949,000 33,949,000 39,152,000 32,020,000 27,835,000 17,161,000 35,255,000 29,892,000 37,847,000        
      earnings (loss) before income taxes
                                                                     28,965,750 89,584,000  23,994,000  -118,139,000 -7,824,000 -156,541,000 -113,056,000            
      earnings (loss) from continuing operations
                                                                     19,512,250 58,223,000  16,407,000  -83,042,000 -4,847,000 -146,248,000 -71,135,000            
      earnings (loss) from discontinued operations, net of income
                                                                                         
      taxes (benefit) of (785), 820, 41,196 and 16,299
                                                                     19,425,500 -1,362,000                   
      earnings (loss) from continuing operations attributable to pnmr per common share:
                                                                                         
      basic
                                                                     190 610  150  -940 -60 -1,790 -930            
      diluted
                                                                     190 600  150  -940 -60 -1,790 -930            
      taxes (benefit) of (1,861), 1,824, 41,981 and 15,479
                                                                       -2,611,000                  
      taxes of 43,842 and 13,655
                                                                        81,675,000 81,675,000                
      equity in net earnings of energyco
                                                                          -7,272,750 -1,485,000 -2,523,000 -25,083,000 -4,585,000 10,556,000 2,272,000         
      minority interest in earnings of valencia
                                                                          -2,727,000 -3,451,000              
      taxes (benefit) of 820, (2,139), 16,299 and 6,337
                                                                          6,155,500 -638,000              
      earnings (loss) from continuing operations per common share:
                                                                                         
      basic
                                                                     190 610  150  -940 -60 -1,790 -930            
      diluted
                                                                     190 600  150  -940 -60 -1,790 -930            
      net earnings per common share:
                                                                                         
      basic
                                                                          -820 -60 -1,760 -630 220 110 260 390 500 630 240 380  500 450 
      diluted
                                                                          -820 -60 -1,760 -630 210 110 260 380 490 620 230 380  500 450 
      taxes (benefit) of 1,824, (1,040), 15,479 and 8,477
                                                                            2,762,000             
      cost of energy sold
                                                                             234,380,000 -22,509,000 408,981,000 356,533,000 378,520,000 346,630,000 366,688,000 306,500,000 425,972,000  249,164,000 227,724,000 
      taxes of 13,655 and 9,517
                                                                             22,499,000            
      gas
                                                                              87,790,500 59,537,000 75,136,000 216,484,000 163,064,000 69,001,000 68,869,000 207,476,000  165,286,000 73,530,000 
      carrying charges on regulatory assets
                                                                                  978,000 2,038,000 2,004,000 1,973,000    
      net earnings per common share
                                                                                         
      basic
                                                                          -820 -60 -1,760 -630 220 110 260 390 500 630 240 380  500 450 
      diluted
                                                                          -820 -60 -1,760 -630 210 110 260 380 490 620 230 380  500 450 
      equity in net loss of energyco
                                                                                 -662,000        
      other income taxes
                                                                                 -3,950,000 -4,858,000 -3,979,000 -3,834,000 -5,101,000    
      earnings before interest charges
                                                                                 67,948,000        
      interest charges :
                                                                                         
      taxes, other than income taxes
                                                                                  18,295,000 18,382,000 18,261,000 16,964,000  8,871,000 8,178,000 
      preferred stock dividend requirements
                                                                                         
      of subsidiary
                                                                                  99,000 132,000     147,000 
      preferred stock dividend requirements of
                                                                                         
      subsidiary
                                                                                    132,000     
      the accompanying notes, as they relate to pnmr, are an integral part of these financial statements.
                                                                                         
      income tax expense
                                                                                       -3,499,000  
      dividends paid per common share
                                                                                       185 160 
      the accompanying notes are an integral part of these financial statements.
                                                                                         
      income tax benefit
                                                                                        -2,918,000 
      net earnings before cumulative effect of
                                                                                         
      changes in accounting principles
                                                                                        27,417,000 
      cumulative effect of changes in accounting
                                                                                         
      principles, net of income tax of 23,999
                                                                                         
    Balance Sheets:
    Quarterly
    Annual
      Unit: USD2026-03-31 2025-12-31 2025-09-30 2025-06-30 2025-03-31 2024-12-31 2024-09-30 2024-06-30 2024-03-31 2023-12-31 2023-09-30 2023-06-30 2023-03-31 2022-12-31 2022-09-30 2022-06-30 2022-03-31 2021-12-31 2021-09-30 2021-06-30 2021-03-31 2020-12-31 2020-09-30 2020-06-30 2020-03-31 2019-12-31 2019-09-30 2019-06-30 2019-03-31 2018-12-31 2018-09-30 2018-06-30 2018-03-31 2017-12-31 2017-09-30 2017-06-30 2017-03-31 2016-12-31 2016-09-30 2016-06-30 2016-03-31 2015-12-31 2015-09-30 2015-06-30 2015-03-31 2014-12-31 2014-09-30 2014-06-30 2014-03-31 2013-12-31 2013-09-30 2013-06-30 2013-03-31 2012-12-31 2012-09-30 2012-06-30 2012-03-31 2011-12-31 2011-09-30 2011-06-30 2011-03-31 2010-12-31 2010-09-30 2010-06-30 2009-12-31 2009-09-30 2009-05-06 2008-12-31 2008-09-30 2008-06-30 2008-03-31 2007-12-31 2007-09-30 2007-06-30 2006-12-31 2006-09-30 2006-06-30 2005-12-31 2005-03-31 2004-09-30 
                                                                                      
        assets
                                                                                      
        current assets:
                                                                                      
        cash and cash equivalents
      5,620,000 18,256,000 32,066,000 22,170,000 6,053,000 4,498,000 7,235,000 3,235,000 2,988,000 2,215,000 7,768,000 7,640,000 4,132,000 4,078,000 5,622,000 3,484,000 4,389,000 1,104,000 49,481,000 18,457,000 7,521,000 47,928,000 30,893,000 2,823,000 16,249,000 3,833,000 20,094,000 4,226,000 180,088,000 2,122,000 34,964,000 4,889,000 3,783,000 3,974,000 43,149,000    7,681,000 4,940,000    6,404,000 122,395,000  28,424,000  27,167,000 2,533,000 33,439,000 34,798,000 5,109,000  5,356,000 3,184,000   22,298,000  12,940,000 15,404,000 25,097,000 19,097,000  70,255,000 70,470,000  267,116,000 137,877,000 27,724,000  16,739,000 58,050,000 9,045,000 100,866,000 73,890,000 12,219,000 328,779,000 8,062,000 
        accounts receivable
      135,926,000 151,804,000 190,913,000 146,444,000 132,378,000 130,351,000 149,830,000 121,757,000 105,002,000 126,291,000 175,193,000 121,113,000 129,250,000 183,669,000 179,604,000 150,960,000 116,015,000 123,292,000 140,826,000 123,540,000 102,462,000 113,410,000 135,400,000 96,209,000 83,089,000 85,889,000 115,448,000 83,669,000 94,624,000 92,800,000 108,648,000 89,158,000 84,156,000 90,473,000 107,428,000    92,060,000 75,598,000    94,703,000 89,844,000  105,516,000  81,611,000 90,251,000 110,937,000 94,948,000 89,634,000  119,887,000 89,479,000   107,637,000  94,275,000 97,245,000 134,797,000 106,104,000  136,196,000 102,949,000  172,700,000 149,644,000 125,680,000  180,954,000 137,951,000  129,605,000 127,726,000    
        unbilled revenues
      59,213,000 68,214,000 82,440,000 81,989,000 57,689,000 69,176,000 76,109,000 76,793,000 55,142,000 64,072,000 68,271,000 67,504,000 52,107,000 63,473,000 63,889,000 64,520,000 42,153,000 57,736,000 64,874,000 69,229,000 42,953,000 55,504,000 64,321,000 70,480,000 45,379,000 57,416,000 57,146,000 60,737,000 39,011,000 57,092,000 53,832,000 70,904,000 41,400,000 54,055,000 57,241,000    57,705,000 69,834,000    75,527,000 48,042,000  63,253,000  49,408,000 58,806,000 55,155,000 71,410,000 50,410,000  54,399,000 74,827,000   47,793,000  61,130,000 71,453,000 73,757,000 89,371,000  70,064,000 66,368,000  79,527,000 96,564,000 67,356,000  94,920,000 100,311,000  98,733,000 100,900,000  86,367,000 72,195,000 
        other receivables
      72,809,000 53,875,000 42,256,000 46,981,000 42,381,000 37,236,000 48,967,000 103,721,000 39,808,000 76,509,000 25,719,000 31,233,000 22,004,000 20,320,000 22,089,000 20,524,000 19,414,000 18,784,000 28,788,000 19,977,000 17,979,000 23,797,000 12,972,000 10,349,000 13,954,000 12,165,000 14,058,000 16,287,000 13,849,000 11,369,000 22,246,000 24,338,000 17,891,000 17,582,000 16,567,000    17,715,000 17,066,000    30,027,000 37,898,000  39,061,000  41,476,000 53,909,000 53,681,000 39,651,000 43,517,000  43,418,000 49,077,000   46,955,000  57,523,000 60,562,000 65,436,000 65,212,000  75,902,000 89,149,000  61,488,000 66,816,000 71,567,000  96,174,000 99,091,000  67,596,000 64,296,000  42,645,000 38,789,000 
        materials, supplies, and fuel stock
      189,512,000 181,316,000 172,986,000 171,174,000 168,244,000 166,861,000 120,519,000 115,144,000 104,491,000 98,034,000 83,391,000 81,017,000 64,290,000 66,733,000 64,835,000 75,414,000 70,244,000 65,061,000 66,750,000 61,966,000 62,113,000 66,417,000 67,435,000 69,676,000 74,124,000 77,929,000 77,742,000 74,490,000 68,008,000 71,834,000 75,234,000 74,785,000 69,478,000 66,502,000 68,179,000 1,591,000 2,083,000 -3,924,000 72,015,000 68,769,000 -5,060,000 381,000 -3,328,000 71,913,000 66,284,000 5,570,000 63,637,000 6,447,000 61,329,000 67,223,000 60,367,000 59,801,000 58,699,000 -5,268,000 61,000,000 59,481,000 -3,117,000 -2,067,000 53,092,000 1,109,000 51,788,000 52,479,000 53,187,000 52,246,000 -385,000 49,061,000 47,450,000  45,822,000 44,330,000 42,429,000          
        regulatory assets
      61,713,000 41,785,000 29,157,000 41,891,000 40,897,000 41,492,000 44,174,000 59,397,000 61,453,000 73,046,000 99,388,000 59,999,000 44,740,000 20,265,000 45,040,000 24,307,000 18,597,000 14,785,000 34,187,000 32,525,000 29,133,000 202,000 11,913,000 21,574,000 7,355,000 7,373,000 3,678,000 5,533,000  4,534,000 7,261,000 6,586,000 1,423,000 2,933,000 3,424,000    7,558,000 10,180,000    23,142,000 33,550,000  41,606,000  27,163,000 24,416,000 38,511,000 41,961,000 41,478,000  47,899,000 47,906,000   28,693,000  32,197,000 36,292,000 31,826,000 28,589,000  1,208,000 1,537,000  1,932,000 249,000 117,000  20,576,000 12,321,000  18,455,000 830,000  8,614,000 3,694,000 
        prepaid assets
      24,912,000 28,946,000 30,721,000 39,869,000 26,286,000 25,452,000 34,252,000 30,278,000 16,792,000 19,759,000 21,705,000 23,417,000 21,900,000 18,465,000 18,407,000 25,121,000 25,149,000 37,325,000                                                               
        income taxes receivable
      7,784,000 8,322,000 8,642,000 9,486,000 7,284,000 7,684,000 5,316,000 5,741,000 6,168,000 6,697,000 1,883,000 2,875,000 2,147,000 2,351,000 3,835,000 4,655,000 4,102,000 4,878,000 5,323,000 6,061,000 5,553,000 5,672,000 4,981,000 4,494,000 4,856,000 4,933,000 4,237,000 4,875,000 7,630,000 7,965,000 7,589,000 7,670,000 6,855,000 6,879,000 6,761,000    6,904,000 6,773,000    5,934,000 4,719,000  6,723,000  5,503,000 7,066,000 5,283,000 5,498,000 100,699,000  100,802,000 100,715,000   99,506,000  97,201,000 97,450,000 15,864,000 72,637,000     46,803,000 46,818,000 40,958,000  42,965,000 50,960,000       
        other current assets
      4,730,000 12,144,000 6,255,000 13,723,000 8,194,000 16,086,000 9,292,000 21,588,000 15,999,000 8,920,000 5,909,000 9,839,000 11,329,000 31,624,000 6,453,000 1,304,000 1,082,000 1,635,000 57,484,000 60,138,000 60,764,000 64,549,000 50,070,000 51,279,000 42,956,000 44,472,000 48,761,000 49,259,000 53,863,000 53,725,000 53,068,000 51,818,000 46,389,000 47,358,000 56,421,000 5,623,000 12,399,000 1,127,000 89,746,000 103,483,000 -13,527,000 23,693,000 36,707,000 71,482,000 65,264,000 -29,146,000 55,277,000 -22,588,000 44,689,000 34,590,000 37,404,000 42,220,000 40,414,000 -3,014,000 38,467,000 41,463,000 402,000 -14,916,000 49,043,000 1,679,000 91,672,000 96,110,000 109,785,000 92,878,000 17,679,000 61,642,000 83,928,000 -21,359,000 82,566,000 71,134,000 50,549,000 13,852,000 51,483,000 73,667,000 3,896,000 125,523,000 108,087,000 14,390,000 54,939,000 48,472,000 
        total current assets
      562,219,000 564,662,000 595,436,000 573,727,000 489,406,000 498,836,000 495,694,000 537,654,000 407,843,000 475,543,000 489,227,000 404,637,000 351,899,000 410,978,000 409,774,000 370,289,000 301,145,000 324,600,000 447,713,000 391,893,000 328,478,000 377,479,000 377,985,000 326,884,000 287,962,000 294,010,000 341,164,000 299,076,000 457,073,000 302,524,000 363,925,000 331,242,000 277,299,000 294,420,000 374,535,000    398,886,000 408,871,000    410,065,000 503,721,000  466,326,000  401,030,000 401,539,000 400,520,000 393,157,000 432,074,000  472,412,000 470,791,000   625,738,000  520,368,000 543,880,000 545,584,000 566,690,000  509,339,000 537,590,000  919,089,000 940,085,000 781,459,000  617,224,000 684,008,000 122,506,000 604,428,000 541,435,000 171,119,000 645,176,000 289,218,000 
        other property and investments:
                                                                                      
        investment securities
      494,554,000 505,655,000 493,895,000 487,033,000 470,179,000 475,524,000 453,505,000 441,230,000 448,164,000 444,408,000 421,377,000 433,192,000 431,328,000 417,476,000 376,662,000 386,355,000 431,097,000 463,126,000 455,409,000 453,007,000 437,028,000 440,115,000 408,551,000 389,452,000 353,268,000 388,832,000 369,017,000 362,793,000 351,563,000 328,242,000 331,746,000 323,105,000 324,003,000                                                
        other investments
      264,000 302,000 268,000 246,000 290,000 259,000 255,000 229,000 193,000 171,000 172,000 175,000 176,000 177,000 160,000 139,000 174,000 265,000 148,000 190,000 186,000 284,000 189,000 336,000 234,000 356,000 240,000 296,000 299,000 297,000 348,000 373,000 375,000 503,000 386,000    428,000 440,000    507,000 509,000  1,667,000  1,813,000 1,835,000 6,725,000 7,426,000 8,363,000  9,977,000 8,450,000   14,639,000  17,925,000 18,791,000 21,157,000 22,481,000  29,332,000 31,833,000  35,972,000 40,348,000 43,696,000  52,038,000 54,996,000  138,435,000 137,020,000  134,783,000 108,505,000 
        non-utility property
      41,376,000  36,678,000 32,218,000 28,686,000  26,934,000 27,116,000 28,023,000  29,584,000 29,064,000 28,824,000  25,805,000 26,066,000 24,420,000  25,547,000 24,170,000 23,872,000  22,086,000 19,679,000 16,177,000 12,459,000 10,633,000 7,943,000 6,229,000 3,404,000 3,404,000 3,404,000 3,404,000 3,404,000 3,404,000    3,404,000 3,404,000    3,404,000 3,406,000  4,060,000                                 966,000 
        total other property and investments
      536,194,000 546,686,000 530,841,000 519,497,000 499,155,000 504,615,000 480,694,000 468,575,000 476,380,000 593,516,000 569,702,000 568,861,000 562,503,000 535,114,000 493,301,000 502,721,000 545,035,000 577,988,000 570,169,000 565,871,000 548,855,000 555,129,000 521,345,000 493,504,000 444,882,000 466,806,000 435,974,000 411,034,000 391,619,000 358,507,000 361,527,000 351,643,000 395,477,000 397,005,000 364,192,000    341,097,000 344,333,000    257,461,000 261,379,000  251,396,000  254,172,000 265,243,000 251,225,000 252,387,000 254,289,000  256,097,000 259,305,000   256,169,000  287,926,000 286,917,000 478,888,000 486,775,000  538,245,000 557,044,000  562,697,000 539,971,000 565,364,000  652,318,000 600,510,000  405,471,000 415,918,000  434,560,000 418,493,000 
        utility plant:
                                                                                      
        plant in service and plant held for future use
      11,685,689,000 11,592,121,000 11,109,319,000 10,965,483,000 10,800,198,000                                       6,085,078,000 5,982,387,000  5,754,564,000  5,602,590,000 5,563,061,000 5,431,680,000 5,385,946,000 5,332,025,000  5,223,543,000 5,196,375,000   4,998,685,000  4,895,632,000 4,860,614,000 4,778,761,000 4,747,334,000                 
        less accumulated depreciation and amortization
      3,083,085,000 3,010,588,000 2,966,615,000 2,904,763,000 2,889,262,000 2,829,296,000 2,910,228,000 2,855,197,000 2,812,846,000 2,755,823,000 2,728,523,000 2,680,094,000 2,679,655,000 2,659,952,000 2,621,112,000 2,975,176,000 3,003,558,000 2,952,743,000 2,951,721,000 2,907,778,000 2,883,146,000 2,835,170,000 2,811,168,000 2,773,434,000 2,755,566,000 2,713,503,000 2,688,066,000 2,649,617,000 2,641,320,000 2,604,177,000 2,683,626,000 2,648,684,000 2,627,329,000 2,592,692,000 2,431,695,000    2,312,560,000 2,279,853,000    2,017,711,000 1,971,832,000  1,913,361,000  1,866,635,000 1,838,832,000 1,839,481,000 1,820,441,000 1,789,039,000  1,766,689,000 1,748,487,000   1,686,971,000  1,649,799,000 1,626,693,000 1,621,612,000 1,621,441,000  1,591,806,000 1,569,235,000  1,523,871,000 1,502,790,000 1,480,788,000  1,689,373,000 1,662,465,000  1,457,779,000 1,428,793,000  1,158,442,000 1,118,957,000 
        construction work in progress
      763,659,000 653,206,000 791,841,000 677,897,000 637,262,000 495,976,000 816,143,000 727,130,000 693,502,000 589,834,000 717,353,000 593,995,000 491,565,000 372,988,000 485,023,000 390,733,000 313,901,000 248,856,000 350,090,000 293,050,000 282,704,000 218,719,000 379,848,000 309,513,000 240,002,000 161,106,000 258,285,000 202,991,000 225,485,000 194,427,000 227,367,000 220,065,000 284,870,000 245,933,000 301,466,000    227,355,000 211,919,000    261,049,000 230,014,000  211,472,000  147,870,000 132,080,000 175,410,000 160,155,000 140,147,000  148,313,000 140,409,000   159,918,000  143,784,000 137,622,000 156,061,000 179,652,000  166,764,000 186,405,000  202,200,000 164,877,000 170,217,000  367,710,000 312,161,000  152,528,000 144,514,000  114,097,000 153,091,000 
        nuclear fuel, net of accumulated amortization of 32,070 and 27,953
      78,381,000                                                                                
        net utility plant
      9,444,644,000 9,311,435,000 9,010,268,000 8,815,504,000 8,622,927,000 8,437,008,000 8,211,382,000 7,974,937,000 7,760,370,000 7,609,862,000 7,410,853,000 7,215,199,000 7,009,589,000 6,972,823,000 6,794,385,000 6,937,130,000 6,858,428,000 6,752,899,000 6,218,822,000 6,134,431,000 6,030,515,000 5,965,149,000 5,774,387,000 5,668,578,000 5,544,283,000 5,466,009,000 5,347,131,000 5,245,986,000 5,289,971,000 5,234,629,000 5,163,829,000 5,100,699,000 5,031,530,000 4,980,227,000 5,092,119,000    4,843,895,000 4,790,230,000    4,409,691,000 4,319,777,000  4,134,515,000  3,962,603,000 3,933,911,000 3,847,067,000 3,807,445,000 3,764,509,000  3,691,663,000 3,677,258,000   3,549,850,000  3,466,282,000 3,444,444,000 3,391,283,000 3,384,530,000  3,280,255,000 3,228,585,000  3,132,394,000 3,104,217,000 2,972,670,000  3,373,897,000 3,303,895,000  3,665,466,000 3,637,203,000  2,340,163,000 2,166,090,000 
        deferred charges and other assets:
                                                                                      
        goodwill
      278,297,000 278,297,000 278,297,000 278,297,000 278,297,000 278,297,000 278,297,000 278,297,000 278,297,000 278,297,000 278,297,000 278,297,000 278,297,000 278,297,000 278,297,000 278,297,000 278,297,000 278,297,000 278,297,000 278,297,000 278,297,000 278,297,000 278,297,000 278,297,000 278,297,000 278,297,000 278,297,000 278,297,000 278,297,000 278,297,000 278,297,000 278,297,000 278,297,000 278,297,000 278,297,000    278,297,000 278,297,000    278,297,000 278,297,000  278,297,000  278,297,000 278,297,000 278,297,000 278,297,000 278,297,000  278,297,000 278,297,000   278,297,000  321,310,000 321,310,000 321,310,000 321,310,000  321,310,000 321,310,000  360,607,000 366,856,000 495,664,000 102,775,000 495,664,000 494,513,000  495,441,000 495,441,000    
        operating lease right-of-use assets, net of accumulated amortization
      49,740,000 108,517,000 320,127,000 265,919,000 269,399,000 272,894,000 174,554,000 177,285,000 179,480,000 182,201,000 185,989,000 50,104,000 52,675,000 55,982,000 62,440,000 67,623,000 74,126,000 79,511,000 85,956,000 92,498,000 99,017,000 105,133,000 111,638,000 118,140,000 124,717,000 131,212,000 137,637,000 143,876,000 150,426,000                                                    
        other deferred charges
      328,776,000 310,439,000 283,490,000 268,525,000 274,131,000 258,080,000 250,088,000 216,769,000 224,531,000 198,805,000 192,286,000 177,578,000 164,460,000 157,497,000 169,861,000 155,993,000 159,016,000 139,332,000 110,681,000 108,193,000 102,997,000 100,877,000 106,627,000 106,478,000 104,648,000 105,510,000 94,415,000 93,434,000 95,106,000 90,153,000 97,848,000 96,223,000 95,115,000 91,926,000 94,849,000    77,732,000 73,102,000    97,078,000 95,108,000  98,453,000  94,723,000 94,263,000 95,814,000 95,660,000 98,517,000  92,747,000 91,572,000   85,343,000  95,536,000 94,376,000 92,867,000 91,002,000  67,802,000 86,182,000  89,363,000 62,286,000 53,096,000  52,045,000 50,030,000  114,985,000 94,112,000  53,994,000 123,094,000 
        total deferred charges and other assets
      1,595,313,000 1,636,502,000 1,834,989,000 1,766,536,000 1,779,132,000 1,771,274,000 1,655,711,000 1,602,244,000 1,613,060,000 1,573,684,000 1,581,059,000 1,438,273,000 1,429,145,000 1,338,462,000 1,331,430,000 1,100,965,000 1,023,078,000 1,011,398,000 1,019,366,000 1,028,274,000 1,035,461,000 1,042,097,000 1,068,395,000 1,085,501,000 1,097,992,000 1,071,949,000 1,076,663,000 1,092,571,000 1,112,095,000 969,891,000 959,714,000 966,505,000 972,087,000 974,451,000 866,408,000    819,792,000 817,022,000    849,801,000 854,462,000  856,972,000  889,221,000 899,517,000 930,002,000 950,917,000 919,888,000  840,035,000 845,235,000   940,883,000  939,150,000 949,842,000 965,054,000 965,527,000  934,362,000 954,343,000  1,551,474,000 1,542,520,000 1,644,108,000  1,205,030,000 1,204,540,000       
        liabilities and stockholders’ equity
                                                                                      
        current liabilities:
                                                                                      
        short-term debt
      263,200,000 181,400,000 313,800,000 345,700,000 593,700,000 609,300,000 459,000,000 326,400,000 244,500,000 261,900,000 405,500,000 326,500,000 409,400,000 232,000,000 60,200,000 266,300,000 86,000,000 62,700,000 13,900,000 91,500,000 197,500,000 32,000,000 184,294,000 252,549,000 300,600,000 185,100,000 289,600,000 342,400,000 223,800,000 235,900,000 262,600,000 282,600,000 238,700,000 305,400,000 266,500,000    355,900,000 401,400,000    187,600,000 100,000,000  100,000,000  100,000,000 149,200,000 112,000,000 160,000,000 243,300,000  113,400,000 207,000,000   289,000,000  224,000,000 222,000,000 192,000,000 285,000,000  193,000,000 145,600,000  778,667,000 426,651,000 737,000,000  648,684,000 559,670,000 513,045,000 839,100,000 842,500,000 194,000,000 21,800,000 27,200,000 
        current installments of long-term debt
      302,768,000 302,538,000 402,311,000 416,701,000 671,858,000 611,603,000 411,539,000 240,770,000 283,776,000 280,169,000 502,434,000 422,338,000 409,901,000 184,793,000 184,684,000 259,569,000 179,419,000 179,339,000 104,258,000 250,051,000 1,010,559,000 575,518,000 779,597,000 779,372,000 539,555,000 490,268,000 385,227,000 100,187,000 172,302,000  471,880,000 471,690,000 309,565,000 256,895,000 165,312,000    101,335,000 106,910,000    300,000,000 333,066,000  333,066,000   75,000,000 52,530,000 52,530,000 2,530,000  2,387,000 2,387,000   2,252,000  2,252,000 2,252,000 2,125,000 2,125,000  2,004,000 38,004,000  205,561,000 470,334,000 619,212,000  448,935,000 148,935,000       
        accounts payable
      157,444,000 243,062,000 154,416,000 147,646,000 163,132,000 204,468,000 136,435,000 140,304,000 133,470,000 205,175,000 157,035,000 147,593,000 122,254,000 215,708,000 127,493,000 129,923,000 117,772,000 172,595,000 111,970,000 128,249,000 110,577,000 169,317,000 84,684,000 75,933,000 95,194,000 103,118,000 81,679,000 80,908,000 77,893,000 112,170,000 72,568,000 82,851,000 78,427,000 121,383,000 89,882,000 -754,000 -2,509,000 5,614,000 76,403,000 70,948,000 5,130,000 -31,139,000 -794,000 88,509,000 102,204,000 212,000 102,656,000 -26,737,000 62,198,000 109,666,000 76,309,000 88,378,000 77,435,000 11,028,000 81,463,000 74,227,000 1,014,000 12,524,000 71,949,000 6,101,000 88,132,000 95,969,000 102,052,000 110,956,000 -40,932,000 87,896,000 102,952,000 -3,466,000 210,540,000 158,850,000 159,319,000 -2,688,000 169,790,000 167,512,000  125,174,000 136,504,000  97,786,000 68,867,000 
        customer deposits
      7,026,000 6,893,000 6,688,000 6,509,000 6,556,000 6,533,000 6,530,000 6,454,000 6,256,000 6,237,000 6,259,000 6,227,000 6,317,000 6,117,000 5,917,000 5,879,000 5,364,000 5,095,000 4,876,000 4,752,000 4,877,000 6,606,000 9,173,000 10,004,000 10,470,000 10,585,000 10,730,000 10,686,000 10,749,000 10,695,000 10,833,000 10,919,000 11,045,000 11,028,000 10,951,000    11,693,000 11,783,000    12,711,000 12,791,000  12,483,000  13,065,000 13,456,000 14,171,000 15,153,000 16,040,000  17,655,000 17,350,000                         
        accrued interest and taxes
      134,520,000 124,014,000 134,484,000 86,970,000 102,947,000 104,756,000 115,736,000 90,763,000 88,302,000 98,655,000 86,001,000 69,307,000 72,065,000 76,783,000 86,937,000 67,570,000 70,238,000 70,105,000 75,571,000 59,667,000 68,164,000 68,206,000 73,097,000 60,807,000 65,908,000 76,815,000 73,610,000 55,885,000 71,264,000 65,156,000 80,181,000 58,283,000 75,703,000 62,357,000 83,288,000 -1,520,000 16,954,000 -9,601,000 80,180,000 54,951,000 20,221,000 -5,343,000 22,856,000 49,452,000 77,234,000 -3,599,000 82,052,000 -1,575,000 73,978,000 49,600,000 82,801,000 49,408,000 77,000,000 47,666,000 82,169,000 48,755,000  -45,579,000 82,636,000 -6,798,000 70,503,000 47,783,000 73,511,000 42,233,000 -88,182,000 89,904,000 141,595,000 24,643,000 67,489,000 50,714,000 47,395,000 -1,683,000 62,026,000 58,379,000  80,782,000 63,720,000  59,927,000 56,501,000 
        regulatory liabilities
      13,538,000 11,022,000 23,708,000 21,787,000 32,207,000 34,173,000 47,738,000 76,131,000 108,429,000 140,005,000 122,895,000 3,226,000 13,668,000 17,002,000 17,186,000 9,118,000 12,885,000 8,316,000 13,381,000 2,802,000 6,890,000 7,471,000 6,632,000 3,659,000 2,916,000 505,000 6,938,000 7,355,000 19,245,000 9,446,000 9,300,000  3,159,000 2,309,000 7,156,000    6,403,000 3,852,000    2,202,000 178,000  1,126,000  353,000 1,081,000 1,218,000 464,000   438,377,000 431,454,000   429,000  848,000 724,000 3,766,000 1,463,000  2,326,000 8,776,000  339,468,000 4,885,000 334,015,000  15,709,000 17,577,000  3,988,000 1,600,000  330,202,000 325,317,000 
        operating lease liabilities
      7,701,000 8,969,000 15,366,000 13,640,000 14,523,000 14,293,000 11,157,000 10,834,000 11,811,000 12,267,000 11,983,000 8,825,000 10,425,000 18,781,000 18,534,000 26,612,000 27,722,000 27,218,000 28,230,000 26,472,000 28,160,000 27,460,000 26,826,000 26,744,000 29,693,000 29,068,000 28,204,000 27,396,000 26,197,000                                                    
        dividends declared
      46,906,000 46,151,000 43,074,000 132,000 37,891,000 36,889,000 35,085,000 132,000 35,085,000 35,085,000 31,676,000 132,000 31,676,000 31,676,000 29,960,000 132,000 29,960,000 132,000 28,243,000 132,000 28,243,000 28,243,000 24,625,000 132,000 24,625,000 24,625,000 23,231,000 132,000 23,231,000 23,231,000 21,240,000 132,000 21,240,000 21,240,000 19,448,000    17,656,000 132,000    132,000 16,063,000  14,868,000  14,864,000 14,864,000 13,271,000 132,000 13,271,000  11,680,000 132,000   10,966,000  11,562,000                    
        transmission interconnection arrangement liabilities
      14,487,000 15,878,000    68,085,000 65,981,000 132,505,000 124,248,000 96,870,000 65,063,000 28,527,000 23,481,000 20,473,000 20,208,000 24,643,000 42,666,000 39,564,000 30,983,000                                                              
        other current liabilities
      75,315,000 77,610,000 82,373,000 81,313,000 71,361,000 84,998,000 80,442,000 114,344,000 71,251,000 94,397,000 89,727,000 95,564,000 96,278,000 87,037,000 115,350,000 104,738,000 101,017,000 99,149,000 63,795,000 72,842,000 56,150,000 62,841,000 62,651,000 56,574,000 45,959,000 47,397,000 46,510,000 41,592,000 39,452,000 54,678,000 50,781,000 54,259,000 43,586,000 53,850,000 67,069,000 9,220,000 2,946,000 -12,136,000 49,833,000 48,194,000 -9,335,000 -275,000 -12,099,000 59,345,000 50,263,000 -659,000 52,671,000 3,943,000 42,184,000 77,105,000 62,018,000 76,646,000 60,111,000 -2,539,000 73,269,000 90,526,000 -18,379,000 15,216,000 76,281,000 -10,532,000 81,377,000 119,989,000 113,298,000 112,260,000 -12,915,000 129,541,000 113,793,000 4,957,000 127,053,000 134,873,000 100,585,000 -17,903,000 131,188,000 114,052,000  307,745,000 259,554,000  104,644,000 71,762,000 
        total current liabilities
      1,022,905,000 1,017,537,000 1,176,220,000 1,120,398,000 1,694,175,000 1,775,098,000 1,369,643,000 1,138,637,000 1,107,128,000 1,230,760,000 1,478,573,000 1,108,239,000 1,195,465,000 890,370,000 666,469,000 894,484,000 673,043,000 664,213,000 475,207,000 636,467,000 1,511,120,000 977,662,000 1,251,579,000 1,265,774,000 1,114,920,000 967,481,000 945,729,000 666,541,000 664,133,000 512,453,000 980,475,000 962,150,000 782,753,000 835,644,000 710,885,000    701,826,000 702,916,000    701,104,000 693,034,000  700,292,000  312,088,000 492,671,000 415,593,000 444,590,000 494,077,000  392,991,000 451,199,000   712,649,000  504,194,000 520,124,000 537,682,000 591,143,000  527,942,000 612,060,000  1,523,466,000 1,552,267,000 1,979,168,000  1,545,444,000 1,171,965,000  1,356,789,000 1,303,878,000  284,157,000 281,328,000 
        long-term debt
      5,112,431,000 5,116,026,000 4,680,365,000 4,782,536,000 4,582,713,000 4,311,765,000 4,511,206,000 4,596,994,000 4,355,049,000 4,241,642,000 3,902,687,000 3,927,625,000 3,668,079,000 3,892,594,000 3,893,500,000 3,573,087,000 3,620,041,000 3,519,580,000 3,395,975,000 3,186,052,000 2,205,133,000 2,719,632,000 2,509,752,000 2,437,246,000 2,468,720,000 2,517,449,000 2,467,002,000 2,672,155,000 2,771,939,000 2,670,111,000 2,142,631,000 2,122,352,000 2,271,984,000 2,180,750,000 2,282,390,000    2,207,005,000 2,217,114,000    1,731,158,000 1,791,941,000  1,542,106,000  1,845,338,000 1,670,420,000 1,696,311,000 1,711,153,000 1,669,926,000  1,672,124,000 1,671,958,000   1,564,077,000  1,563,756,000 1,563,595,000 1,565,687,000 1,565,527,000  1,531,170,000 1,530,906,000  1,481,011,000 1,517,007,000 1,064,253,000 1,065,000 1,233,563,000 1,531,850,000 358,097,000 1,745,845,000 1,743,555,000 343,463,000 1,231,251,000  
        deferred credits and other liabilities:
                                                                                      
        accumulated deferred income taxes
      970,171,000 961,230,000 945,750,000 918,217,000 909,777,000 899,392,000 886,189,000 854,174,000 835,835,000 845,280,000 859,173,000 861,445,000 838,995,000 822,831,000 806,630,000 780,518,000 772,263,000 764,850,000 744,856,000 718,843,000 702,008,000 694,512,000 674,704,000 647,883,000 630,844,000 626,058,000 614,011,000 591,145,000 613,989,000 600,719,000 586,295,000 566,084,000 554,022,000 547,210,000 1,015,967,000    935,796,000 905,439,000    918,519,000 902,901,000  884,402,000  833,240,000 801,408,000 743,828,000 709,186,000 713,483,000  705,945,000 670,608,000   582,485,000  535,537,000 540,106,000 550,481,000 543,730,000  471,782,000 437,792,000  592,893,000 560,334,000 571,474,000  574,314,000 579,586,000  456,270,000 433,049,000  284,463,000 252,543,000 
        asset retirement obligations
      256,405,000 255,097,000 248,461,000 246,647,000 246,208,000 244,618,000 246,751,000 247,653,000 246,908,000 245,531,000 228,343,000 227,592,000 225,017,000 223,377,000 220,899,000 239,640,000 236,877,000 234,146,000 192,132,000 188,007,000 185,700,000 183,421,000 181,159,000 181,805,000 184,951,000 181,962,000 179,646,000 176,743,000 161,685,000 158,674,000 155,203,000 152,300,000 149,453,000 146,679,000 133,841,000    119,032,000 116,716,000    108,406,000 106,267,000  102,115,000  98,076,000 96,135,000 93,519,000 89,395,000 87,651,000  84,191,000 82,503,000   77,290,000  78,207,000 76,637,000 75,419,000 73,903,000  69,537,000 66,732,000  62,218,000 69,753,000 68,352,000  65,100,000 63,789,000  59,456,000 58,175,000  51,669,000  
        accrued pension liability and postretirement benefit cost
      6,740,000 6,736,000 15,696,000 18,211,000 20,559,000 23,065,000 13,470,000 16,168,000 18,700,000 21,429,000 27,748,000 29,487,000 31,052,000 32,799,000 9,416,000 12,597,000 15,772,000 19,057,000 46,857,000 50,584,000 54,274,000 58,101,000 86,170,000 87,248,000 91,146,000 95,037,000 88,335,000 92,434,000 96,374,000 100,375,000 80,871,000 84,934,000 88,840,000 94,003,000 116,812,000    63,437,000 66,506,000    70,583,000 75,236,000  69,363,000  75,745,000 80,046,000 147,442,000 152,193,000 157,711,000  129,858,000 133,490,000   227,401,000  261,698,000 270,172,000 264,598,000 275,519,000  241,791,000 243,713,000  56,561,000 57,789,000 59,489,000  129,577,000 131,126,000  221,767,000 223,930,000    
        other deferred credits
      429,929,000 389,070,000 371,467,000 363,618,000 368,575,000 358,867,000 363,136,000 330,559,000 334,180,000 319,066,000 323,195,000 346,456,000 321,398,000 342,413,000 350,663,000 343,584,000 335,291,000 333,195,000 277,189,000 264,799,000 259,079,000 255,230,000 250,977,000 227,282,000 222,064,000 185,753,000 181,839,000 171,770,000 169,372,000 165,157,000 127,612,000 130,705,000 131,468,000 131,706,000 132,098,000    137,686,000 133,925,000    101,282,000 100,816,000  104,270,000  99,671,000 109,805,000 106,554,000 109,399,000 111,206,000  94,749,000 99,291,000   123,054,000  148,896,000 147,616,000 132,698,000 127,039,000  145,648,000 143,994,000  156,479,000 164,278,000 124,947,000  127,428,000 135,797,000  178,130,000 216,592,000  166,843,000 150,909,000 
        total deferred credits and other liabilities
      2,477,953,000 2,466,187,000 2,642,075,000 2,544,007,000 2,551,496,000 2,530,056,000 2,443,055,000 2,384,570,000 2,379,217,000 2,369,623,000 2,371,668,000 2,265,981,000 2,213,261,000 2,217,958,000 2,201,664,000 2,246,318,000 2,253,273,000 2,248,634,000 2,171,995,000 2,141,023,000 2,127,301,000 2,122,557,000 2,136,657,000 2,103,491,000 2,092,381,000 2,060,565,000 2,041,584,000 2,023,702,000 2,055,699,000 1,918,864,000 1,877,838,000 1,865,743,000 1,861,113,000 1,856,732,000 1,859,304,000    1,724,988,000 1,690,486,000    1,669,348,000 1,655,677,000  1,657,124,000  1,596,059,000 1,574,992,000 1,561,922,000 1,526,960,000 1,511,738,000  1,469,991,000 1,437,160,000   1,409,176,000  1,407,738,000 1,407,916,000 1,409,480,000 1,402,586,000  1,308,062,000 1,257,348,000  1,424,836,000 1,345,038,000 1,287,469,000  1,351,225,000 1,351,031,000       
        total liabilities
      8,613,289,000 8,599,750,000 8,498,660,000 8,446,941,000 8,828,384,000 8,616,919,000 8,323,904,000 8,120,201,000 7,841,394,000 7,842,025,000 7,752,928,000 7,301,845,000 7,076,805,000 7,000,922,000 6,761,633,000 6,713,889,000 6,546,357,000 6,432,427,000 6,043,177,000 5,963,542,000 5,843,554,000 5,819,851,000 5,897,988,000 5,806,511,000 5,676,021,000 5,545,495,000 5,454,315,000 5,362,398,000 5,491,771,000 5,101,428,000 5,000,944,000 4,950,245,000 4,915,850,000 4,873,126,000 4,852,579,000    4,633,819,000 4,610,516,000    4,101,610,000 4,140,652,000  3,899,522,000  3,753,485,000 3,738,083,000 3,673,826,000 3,682,703,000 3,675,741,000  3,535,106,000 3,560,317,000   3,685,902,000  3,475,688,000 3,491,635,000 3,512,849,000 3,559,256,000  3,367,174,000 3,400,314,000  4,429,313,000 4,414,312,000 4,330,890,000  4,130,232,000 4,054,846,000 934,341,000   648,620,000   
        commitments and contingencies
                                                                                      
        cumulative preferred stock of subsidiary
                                                                                      
        without mandatory redemption requirements
      11,529,000 11,529,000 11,529,000 11,529,000 11,529,000 11,529,000 11,529,000 11,529,000 11,529,000 11,529,000 11,529,000 11,529,000 11,529,000 11,529,000 11,529,000 11,529,000 11,529,000 11,529,000 11,529,000 11,529,000 11,529,000 11,529,000 11,529,000 11,529,000 11,529,000 11,529,000 11,529,000 11,529,000 11,529,000 11,529,000 11,529,000 11,529,000 11,529,000 11,529,000 11,529,000    11,529,000 11,529,000    11,529,000 11,529,000  11,529,000  11,529,000 11,529,000 11,529,000 11,529,000 11,529,000  11,529,000 11,529,000   11,529,000  11,529,000 11,529,000 11,529,000 11,529,000                 
        equity:
                                                                                      
        txnm common stockholders’ equity:
                                                                                      
        common stock
      2,667,342,000 2,563,930,000 2,565,578,000 2,366,770,000 1,721,109,000 1,724,444,000 1,624,685,000 1,625,251,000 1,623,991,000 1,624,823,000 1,425,342,000 1,423,827,000 1,424,198,000 1,429,102,000 1,427,383,000 1,426,448,000 1,425,574,000 1,429,257,000 1,426,587,000 1,425,700,000 1,425,133,000 1,429,941,000 1,145,152,000 1,143,822,000 1,142,879,000 1,150,552,000 1,149,583,000 1,148,690,000 1,148,364,000 1,153,113,000 1,150,648,000 1,149,646,000 1,150,516,000 1,157,665,000 1,156,906,000    1,162,599,000 1,162,195,000          1,178,369,000                              195,589,000 
        accumulated other comprehensive income, net of income taxes
      -26,254,000 -26,816,000 -73,754,000 -75,393,000 -74,586,000 -75,708,000 -73,399,000 -69,900,000 -67,608,000 -62,840,000 -62,420,000 -59,235,000 -64,354,000 -66,048,000 -70,179,000 -76,825,000 -76,580,000 -71,936,000 -80,620,000 -79,353,000 -82,342,000 -79,183,000 -89,876,000 -92,581,000 -103,427,000 -99,377,000 -98,881,000 -100,182,000 -103,239,000 -108,684,000 -101,480,000 -103,757,000 -105,520,000 -95,940,000 -82,501,000    -73,643,000 -74,706,000    -63,825,000 -59,230,000  -56,532,000  -57,349,000 -58,140,000 -72,926,000 -78,594,000 -76,691,000  -60,858,000 -62,628,000   -72,913,000  -67,992,000 -68,666,000 -57,118,000 -55,128,000  -36,815,000 -27,743,000  25,514,000            
        retained earnings
      823,867,000 866,904,000 924,214,000 879,388,000 857,812,000 887,649,000 908,693,000 847,397,000 799,348,000 787,110,000 872,289,000 897,651,000 852,347,000 828,878,000 844,677,000 781,899,000 766,538,000 810,203,000 798,983,000 741,884,000 688,175,000 698,707,000 718,040,000 645,259,000 587,770,000 627,523,000 620,211,000 563,640,000 639,554,000 643,953,000 722,130,000 676,826,000 638,618,000 633,528,000 691,332,000    599,249,000 579,878,000    639,538,000 607,865,000  606,394,000  551,072,000 553,340,000 560,429,000 532,160,000 504,482,000  509,456,000 474,692,000   345,614,000  320,150,000 314,943,000 434,570,000 408,882,000  440,464,000 411,239,000  411,743,000 438,831,000 582,339,000  642,522,000 669,449,000 623,936,000 605,175,000 592,115,000 564,623,000 569,890,000 373,286,000 
        total txnm common stockholders’ equity
      3,464,955,000 3,404,018,000 3,416,038,000 3,170,765,000 2,504,335,000 2,536,385,000 2,459,979,000                                                                          
        non-controlling interest in valencia
      48,597,000 43,988,000 45,307,000 46,029,000 46,372,000 46,900,000 48,069,000 48,932,000 48,999,000 49,958,000 51,173,000 51,353,000 52,611,000 52,994,000 53,847,000 54,165,000 54,268,000 55,405,000 56,414,000 57,167,000 57,260,000 59,009,000 59,279,000 59,927,000 60,347,000 63,052,000 64,175,000 62,592,000 62,779,000 64,212,000 65,224,000 65,600,000 65,400,000 66,195,000 67,409,000    70,117,000 71,044,000    73,163,000 72,766,000  75,420,000  76,191,000 77,029,000 78,270,000 78,945,000 78,787,000  81,088,000 81,694,000   83,969,000  84,428,000 85,177,000 88,515,000 88,736,000  90,224,000 93,687,000              
        total equity
      3,513,552,000 3,448,006,000 3,461,345,000 3,216,794,000 2,550,707,000 2,583,285,000 2,508,048,000 2,451,680,000 2,404,730,000 2,399,051,000 2,286,384,000 2,313,596,000 2,264,802,000 2,244,926,000 2,255,728,000 2,185,687,000 2,169,800,000 2,222,929,000 2,201,364,000 2,145,398,000 2,088,226,000 2,108,474,000 1,832,595,000 1,756,427,000 1,687,569,000 1,741,750,000 1,735,088,000 1,674,740,000 1,747,458,000 1,752,594,000 1,836,522,000 1,788,315,000 1,749,014,000 1,761,448,000 1,833,146,000    1,758,322,000 1,738,411,000    1,813,879,000 1,787,158,000  1,798,158,000  1,742,012,000 1,750,598,000 1,743,459,000 1,709,674,000 1,683,490,000  1,713,572,000 1,680,743,000   1,675,209,000  1,726,509,000 1,721,919,000 1,856,431,000 1,832,737,000  1,883,498,000 1,865,719,000              
        non-utility property, including financing leases
       40,729,000    28,832,000    29,367,000    26,841,000    25,439,000    24,075,000                                                           
        nuclear fuel, net of accumulated amortization of 27,953 and 28,245
       76,696,000                                                                               
        nuclear fuel, net of accumulated amortization of 36,411 and 28,245
        75,723,000                                                                              
        nuclear fuel, net of accumulated amortization of 32,051 and 28,245
         76,887,000                                                                             
        nuclear fuel, net of accumulated amortization of 32,015 and 28,245
          74,729,000                                                                            
        equity investment in nmrd
               119,570,000 118,569,000 106,430,000 102,175,000 90,620,000 90,674,000 90,161,000 89,344,000 89,158,000 89,065,000 88,504,000 87,769,000 90,655,000 90,519,000 84,037,000 75,203,000 65,159,000 56,084,000 40,002,000 33,528,000 26,564,000 26,029,000 24,761,000 21,541,000 16,510,000                                               
        plant in service, held for future use, and to be abandoned
           10,697,774,000 10,231,652,000 10,028,222,000 9,807,524,000 9,701,180,000 9,344,655,000 9,223,619,000 9,120,465,000 9,164,564,000 8,832,929,000 9,421,123,000 9,448,704,000 9,357,849,000 8,723,398,000 8,650,041,000 8,532,455,000 8,480,799,000 8,106,592,000 8,030,505,000 7,957,079,000 7,918,601,000 7,680,996,000 7,596,976,000      7,238,285,000 7,133,646,000    6,842,017,000 6,774,773,000                                         
        nuclear fuel, net of accumulated amortization of 28,245 and 35,840
           72,554,000                                                                           
        nuclear fuel, net of accumulated amortization of 36,439 and 35,840
            73,815,000                                                                          
        nuclear fuel, net of accumulated amortization of 31,652 and 35,840
             74,782,000                                                                         
        pnmr common stockholders’ equity:
                                                                                      
        total pnmr common stockholders’ equity
             2,402,748,000 2,355,731,000 2,349,093,000 2,235,211,000 2,262,243,000 2,212,191,000 2,191,932,000 2,201,881,000 2,131,522,000 2,115,532,000 2,167,524,000 2,144,950,000 2,088,231,000 2,030,966,000 2,049,465,000 1,773,316,000 1,696,500,000 1,627,222,000 1,678,698,000 1,670,913,000 1,612,148,000 1,684,679,000 1,688,382,000 1,771,298,000 1,722,715,000 1,683,614,000 1,695,253,000 1,765,737,000    1,688,205,000 1,667,367,000    1,740,716,000 1,714,392,000  1,722,738,000  1,665,821,000 1,673,569,000  1,630,729,000 1,604,703,000  1,632,484,000 1,599,049,000   1,591,240,000  1,542,081,000 1,536,742,000 1,667,916,000 1,644,001,000  1,693,274,000 1,672,032,000              
        nuclear fuel, net of accumulated amortization of 39,681 and 35,840
              72,190,000                                                                        
        nuclear fuel, net of accumulated amortization of 35,840 and 43,985
               74,671,000                                                                       
        nuclear fuel, net of accumulated amortization of 34,759 and 43,985
                77,368,000                                                                      
        nuclear fuel, net of accumulated amortization of 29,912 and 43,985
                 77,679,000                                                                     
        nuclear fuel, net of accumulated amortization of 38,626 and 43,985
                  77,214,000                                                                    
        nuclear fuel, net of accumulated amortization of 43,985 and 41,181
                   95,223,000                                                                   
        nuclear fuel, net of accumulated amortization of 47,734 and 41,181
                    97,545,000                                                                  
        nuclear fuel, net of accumulated amortization of 41,329 and 41,181
                     100,450,000                                                                 
        nuclear fuel, net of accumulated amortization of 47,131 and 41,181
                      99,381,000                                                                
        nuclear fuel, net of accumulated amortization of 41,181 and 41,367
                       98,937,000                                                               
        nuclear fuel, net of accumulated amortization of 48,062 and 41,367
                        97,055,000                                                              
        nuclear fuel, net of accumulated amortization of 41,688 and 41,367
                         99,118,000                                                             
        nuclear fuel, net of accumulated amortization of 47,253 and 41,367
                          98,502,000                                                            
        nuclear fuel, net of accumulated amortization of 41,367 and 42,354
                           100,801,000                                                           
        nuclear fuel, net of accumulated amortization of 47,539 and 42,354
                            99,115,000                                                          
        nuclear fuel, net of accumulated amortization of 41,140 and 42,354
                             101,994,000                                                         
        nuclear fuel, net of accumulated amortization of 48,278 and 42,354
                              102,768,000                                                        
        nuclear fuel, net of accumulated amortization of 42,354 and 42,511
                               99,805,000                                                       
        pnm resources, inc. and subsidiariesconsolidated balance sheets
                                                                                      
        nuclear fuel, net of accumulated amortization of 48,364 and 42,511
                                95,916,000                                                      
        nuclear fuel, net of accumulated amortization of 42,410 and 42,511
                                 95,636,000                                                     
        pnmr common stockholders' equity:
                                                                                      
        plant in service and held for future use
                                  7,610,093,000 7,548,581,000 7,527,250,000 7,438,356,000 7,284,727,000                                                
        nuclear fuel, net of accumulated amortization of 48,675 and 42,511
                                  95,713,000                                                    
        current portion of westmoreland loan
                                      4,837,000 3,576,000 12,272,000    43,553,000 48,175,000                                         
        commodity derivative instruments
                                   1,083,000 1,083,000 1,094,000 1,087,000 1,088,000 3,093,000    3,949,000 4,053,000    4,550,000 9,342,000  4,148,000  4,003,000 4,064,000 5,743,000 2,870,000 2,114,000  1,184,000 4,659,000   3,716,000  17,833,000 15,999,000 35,835,000 40,556,000                 
        long-term portion of westmoreland loan
                                      46,154,000 53,064,000 53,958,000    66,230,000 75,820,000                                         
        nuclear fuel, net of accumulated amortization of 42,511 and 43,524
                                   95,798,000                                                   
        nuclear fuel, net of accumulated amortization of 49,376 and 43,524
                                    92,838,000                                                  
        nuclear fuel, net of accumulated amortization of 43,309 and 43,524
                                     90,962,000                                                 
        nuclear fuel, net of accumulated amortization of 49,905 and 43,524
                                      89,262,000                                                
        available-for-sale securities
                                       323,524,000 306,444,000    271,035,000 264,669,000    253,550,000 257,464,000  235,894,000  230,250,000 226,855,000                               
        nuclear fuel, net of accumulated amortization of 43,524 and 43,905
                                       88,701,000                                               
        nuclear fuel, net of accumulated amortization of 49,895 and 43,905
                                        88,702,000                                              
        cash flows from operating activities:
                                                                                      
        net earnings
                                         50,587,000 20,110,000 91,938,000   7,561,000 -324,000 91,923,000   101,453,000  35,460,000      105,601,000   21,077,000 68,538,000  27,620,000     102,702,000   -31,846,000    38,907,000         
        adjustments to reconcile net earnings to net cash flows from operating activities:
                                                                                      
        depreciation and amortization
                                         88,864,000 44,691,000 166,047,000   40,225,000 150,538,000 111,371,000   143,303,000  71,327,000      129,514,000   31,498,000 123,216,000  97,404,000     108,505,000   101,458,000    126,255,000         
        deferred income tax expense
                                         23,685,000 7,878,000 53,119,000   3,727,000 -2,836,000 46,268,000   55,787,000  19,716,000      65,479,000   10,852,000 90,567,000  17,992,000                     
        net unrealized (gains) losses on commodity derivatives
                                         939,000  1,577,000   -1,435,000 5,188,000 1,251,000     3,187,000                                 
        realized (gains) on available-for-sale securities
                                         -12,324,000 -6,661,000 -19,517,000   -6,218,000 -16,060,000 -12,116,000   -10,527,000  -7,272,000                                 
        regulatory disallowances and restructuring costs
                                           15,011,000   774,000 167,471,000                                       
        allowance for equity funds used during construction and other
                                         -2,278,000                                             
        changes in certain assets and liabilities:
                                                                                      
        accounts receivable and unbilled revenues
                                         -8,846,000 17,414,000 4,769,000   33,417,000 -2,515,000 -16,220,000   -5,919,000  -13,885,000      -4,756,000   9,920,000 -23,487,000  -44,371,000     -50,552,000   5,668,000    17,282,000         
        other assets
                                         8,539,000 4,399,000 -23,880,000   3,311,000 4,194,000 12,126,000   7,150,000  18,790,000      -27,338,000   -1,533,000 -795,000  -257,000     10,821,000   20,572,000    -8,931,000         
        other liabilities
                                         -6,949,000 -1,325,000 20,119,000   -4,505,000 -33,503,000 -34,224,000   42,325,000  -3,193,000      -54,787,000   -78,133,000 -18,612,000  -21,972,000     -17,588,000   -6,989,000    -8,243,000         
        net cash flows from operating activities
                                         156,377,000 116,275,000 289,146,000   73,675,000 251,834,000 240,177,000   299,117,000  83,813,000      268,420,000   67,572,000 213,038,000  84,740,000     -39,308,000   167,574,000    188,926,000         
        cash flows from investing activities:
                                                                                      
        utility plant additions
                                         -125,698,000 -65,781,000 -445,464,000   -238,734,000 -404,840,000 -301,410,000   -316,800,000  -92,567,000      -196,800,000   -66,668,000 -251,345,000       -256,769,000   -277,087,000    -352,142,000         
        proceeds from sales of available-for-sale securities
                                         358,045,000 266,388,000 522,601,000   124,900,000 252,174,000 166,097,000   117,989,000  53,119,000                                 
        purchases of available-for-sale securities
                                         -359,853,000 -267,891,000 -538,383,000   -126,101,000 -262,548,000 -166,268,000   -127,016,000  -54,338,000                                 
        return of principal on pvngs lessor notes
                                           8,547,000   8,547,000 21,694,000 21,694,000   20,758,000  10,231,000      23,455,000   12,632,000 32,274,000  15,374,000     30,871,000   26,077,000    24,638,000         
        other
                                         143,000 -759,000 3,046,000   -611,000 2,794,000 -5,288,000   -1,391,000  193,000      -120,000   -195,000 4,216,000  2,115,000     1,614,000   -2,684,000    -2,315,000         
        net cash flows from investing activities
                                         -127,363,000 -67,156,000 -452,528,000   -231,238,000 -390,585,000 -276,836,000   -341,667,000  -83,625,000      -180,357,000   -54,491,000 -221,188,000  -138,554,000     412,494,000   -247,405,000    -286,639,000         
        cash flows from financing activities:
                                                                                      
        revolving credit facilities borrowings
                                         -23,000,000 -44,800,000    118,800,000                                        
        long-term borrowings
                                         57,000,000  321,000,000    313,605,000 313,605,000   275,000,000  175,000,000      20,000,000    160,000,000       36,000,000   350,000,000    20,000,000         
        repayment of long-term debt
                                         -57,000,000  -271,000,000    -214,300,000 -214,300,000   -75,000,000  -75,000,000      -20,000,000           -36,000,000   -300,000,000             
        equity contribution from parent
                                           28,142,000    175,000,000                43,000,000       86,253,000                
        dividends paid
                                         -264,000 -132,000 -4,670,000   -132,000 -94,968,000 -46,548,000   -30,791,000  -264,000      -34,961,000   -132,000 -47,862,000  -23,127,000     -300,276,000   -40,528,000    -528,000         
        valencia’s transactions with its owner
                                         -7,731,000 -4,028,000 -17,006,000   -3,999,000 -17,049,000 -12,107,000   -17,610,000  -8,189,000      -15,630,000                           
        net cash flows from financing activities
                                         -29,312,000 -49,349,000 120,568,000   114,616,000 156,409,000 35,716,000   68,009,000  9,147,000      -96,412,000   -25,088,000 10,121,000  52,433,000     -418,434,000   122,121,000    90,158,000         
        change in cash and cash equivalents
                                         -298,000 -230,000 -42,814,000   -42,947,000 17,658,000 -943,000   25,459,000  9,335,000      -8,349,000   -12,007,000 1,971,000  -1,381,000     -45,248,000   42,290,000    -7,555,000         
        cash and cash equivalents at beginning of period
                                         324,000 324,000    43,138,000  25,480,000     21,000         12,307,000   15,404,000        4,331,000    11,886,000         
        cash and cash equivalents at end of period
                                         26,000 94,000    191,000  24,537,000     9,356,000         300,000   14,023,000        46,621,000    4,331,000         
        supplemental cash flow disclosures:
                                                                                      
        interest paid, net of amounts capitalized
                                         39,584,000 9,330,000 82,514,000   8,561,000 69,936,000 42,680,000   73,787,000  36,601,000      73,036,000   4,141,000                        
        income taxes paid (refunded)
                                           -967,000    -1,450,000 -1,450,000   -228,000  -215,000      -63,113,000   -63,114,000 -1,541,000  -1,775,000     126,528,000   2,050,000             
        supplemental schedule of noncash investing activities:
                                                                                      
        increase in accrued plant additions
                                         -5,392,000 3,449,000 22,433,000   16,747,000                                        
        net unrealized (gains) on commodity derivatives
                                          -1,345,000                                            
        allowance for equity funds used during construction
                                           -4,163,000    -10,430,000                                       
        purchase of rio bravo
                                                   -36,235,000                                   
        public service company of new mexico and subsidiariesa wholly owned subsidiary of pnm resources, inc.consolidated statements of cash flows
                                                                                      
        short-term borrowings (repayments)
                                           61,000,000        -49,200,000  -49,200,000      -44,900,000   -21,900,000 -124,000,000  82,000,000     -222,000,000   24,591,000    70,725,000         
        short-term borrowings (repayments) - affiliate
                                                   -32,500,000                                   
        cash and cash equivalents at beginning of year
                                           43,138,000    25,480,000    21,000        12,307,000    10,336,000       46,621,000                
        cash and cash equivalents at end of year
                                           324,000    43,138,000    25,480,000        3,958,000    12,307,000       1,373,000                
        nuclear fuel, net of accumulated amortization of 50,623 and 44,455
                                            87,083,000                                          
        nuclear fuel, net of accumulated amortization of 44,139 and 44,455
                                             83,391,000                                         
        changes in accrued plant additions
                                               -17,469,000 -9,933,000   1,616,000  -5,595,000                                 
        regulatory disallowances
                                                1,744,000   1,062,000            17,479,000  21,402,000     26,872,000                
        short-term borrowings (repayments), affiliate
                                                     -32,500,000                                 
        current portion of accumulated deferred income taxes
                                                 26,383,000 26,383,000  58,681,000  58,681,000 58,681,000 258,000 258,000 258,000  9,080,000 9,080,000   886,000  886,000 886,000                   
        investment in pvngs lessor notes
                                                    9,775,000  17,757,000 32,200,000 32,542,000 43,410,000 43,752,000  54,666,000 67,400,000   79,390,000  90,897,000 103,871,000 104,212,000 121,454,000  137,853,000 154,172,000  169,071,000 183,884,000 180,547,000  192,568,000 203,862,000       
        nuclear fuel, net of accumulated amortization of 45,138 and 44,507
                                                 81,275,000                                     
        common stock outstanding
                                                 1,165,003,000 1,165,757,000  1,172,876,000  1,172,098,000  1,177,686,000 1,177,163,000 1,176,912,000  1,183,886,000 1,186,985,000   1,318,539,000  1,289,923,000 1,290,465,000 1,290,464,000 1,290,247,000          1,039,530,000     720,872,000  
        nuclear fuel, net of accumulated amortization of 51,203 and 44,507
                                                  79,208,000                                    
        net unrealized (gains) losses on derivatives
                                                   -6,504,000        -1,598,000   -3,502,000 -3,822,000  -6,996,000     -4,487,000   6,629,000    8,496,000         
        proceeds from governmental grants
                                                           21,567,000   20,859,000 2,103,000                       
        nuclear fuel, net of accumulated amortization of 52,119 and 47,347
                                                    81,840,000                                  
        accumulated deferred investment tax credits
                                                    24,232,000  25,314,000 25,855,000 12,598,000 13,146,000 13,694,000  14,101,000 14,658,000   16,350,000  17,510,000 18,089,000 18,696,000 19,304,000  21,163,000 22,437,000  24,582,000 25,330,000 26,078,000  27,678,000 28,531,000  31,080,000 31,989,000  34,586,000 36,135,000 
        non-utility property, net of accumulated depreciation of 62 and 61
                                                      4,352,000                                
        nuclear fuel, net of accumulated amortization of 54,338 and 47,347
                                                      78,778,000                                
        non-utility property, net of accumulated depreciation of 61 and 131
                                                       4,353,000                               
        nuclear fuel, net of accumulated amortization of 47,347 and 42,644
                                                       77,602,000                               
        investments held by ndt
                                                        207,483,000 197,072,000 197,691,000  186,839,000 178,834,000   157,001,000  167,137,000 156,922,000 146,327,000 135,496,000  130,354,000 107,992,000  120,424,000 130,806,000 130,227,000  138,999,000 136,424,000       
        non-utility property, net of accumulated depreciation of 143 and 131
                                                        4,475,000                              
        nuclear fuel, net of accumulated amortization of 52,876 and 42,644
                                                        79,458,000                              
        liabilities and stockholders' equity
                                                                                      
        total pnmr common stockholders' equity
                                                        1,665,189,000                              
        non-utility property, net of accumulated depreciation of 139 and 131
                                                         4,479,000                             
        nuclear fuel, net of accumulated amortization of 45,793 and 42,644
                                                         81,785,000                             
        non-utility property, net of accumulated depreciation of 135 and 131
                                                          4,483,000                            
        nuclear fuel, net of accumulated amortization of 49,605 and 42,644
                                                          81,376,000                            
        pvngs firm-sales contracts revenue
                                                               -2,558,000                       
        realized (gains) on investments held by ndt
                                                           -13,015,000    -8,985,000  -11,797,000            -11,599,000         
        proceeds from sales of investments held by ndt
                                                           167,330,000      94,890,000                     
        purchases of investments held by ndt
                                                           -173,158,000      -96,410,000                     
        payments received on pvngs firm-sales contracts
                                                               2,558,000  2,558,000     30,737,000   88,509,000             
        proceeds from transmission interconnection arrangements
                                                           983,000   953,000 1,246,000                       
        repayment of transmission interconnection arrangements
                                                           -1,753,000                           
        non-utility property, net of accumulated depreciation of 137 and 120
                                                            4,615,000                          
        nuclear fuel, net of accumulated amortization of 50,106 and 36,411
                                                            86,496,000                          
        non-utility property, net of accumulated depreciation of 132 and 120
                                                             4,621,000                         
        nuclear fuel, net of accumulated amortization of 43,218 and 36,411
                                                             88,961,000                         
        realized (gains) losses on investments held by ndt
                                                              -4,454,000        -4,502,000   15,233,000             
        interest and taxes
                                                              81,263,000                        
        proceeds from sales of ndt investments
                                                              26,760,000 145,286,000       124,054,000   180,295,000    163,642,000         
        purchases of ndt investments
                                                              -27,395,000 -149,185,000       -129,833,000   -185,439,000    -172,327,000         
        equity transactions with valencia’s owner
                                                              -4,009,000 -16,801,000  -7,232,000     -13,639,000                
        (gain) on sale of pnm gas
                                                                                      
        settlement of legal proceeding
                                                                      31,969,000                
        proceeds from sale of pnm gas
                                                                      652,933,000                
        transaction costs for sale of pnm gas
                                                                      -11,162,000                
        repayments from transmission interconnection arrangements
                                                               -4,637,000                       
        interest paid, net of capitalized interest
                                                               69,995,000  57,930,000     68,486,000   80,144,000    59,413,000         
        supplemental schedule of noncash investing and financing activities:
                                                                                      
        utility plant purchased through assumption of long-term debt
                                                                      31,982,000                
        current assets of business unit held for sale
                                                                166,119,000                      
        non-utility property, net of accumulated depreciation of 125 and 2,307
                                                                5,139,000                      
        nuclear fuel, net of accumulated amortization of 36,722 and 26,247
                                                                78,218,000                      
        other intangible assets, net of accumulated amortization of none and 5,414
                                                                                      
        non-current assets of business unit held for sale
                                                                101,059,000                      
        liability for purchase of series a preferred stock
                                                                73,475,000                      
        current liabilities of business unit held for sale
                                                                103,915,000                      
        non-current liabilities of business unit held for sale
                                                                17,596,000                      
        pnmr convertible preferred stock, series a without mandatory redemption requirements
                                                                  100,000,000  100,000,000 100,000,000                 
        pvngs firm-sales contract revenue
                                                                 -2,558,000                     
        bad debt expense
                                                                 11,732,000                     
        equity in net (earnings) loss of optim energy
                                                                                      
        stock based compensation expense
                                                                 2,867,000                     
        additions to utility and non-utility plant
                                                                 -153,168,000                     
        investments in optim energy
                                                                                      
        proceeds from stock option exercise
                                                                 2,172,000                     
        purchases to satisfy awards of common stock
                                                                 -4,535,000                     
        excess tax (shortfall) from stock-based payment arrangements
                                                                                      
        proceeds from transmission interconnection agreements
                                                                 589,000                     
        debt issuance costs and other
                                                                 8,000                     
        affiliate receivables
                                                                  2,923,000                    
        non-utility property, net of accumulated depreciation of 2,524 and 2,307
                                                                  11,967,000                    
        nuclear fuel, net of accumulated amortization of 31,786 and 26,247
                                                                  76,665,000                    
        other intangible assets, net of accumulated amortization of 5,476 and 5,414
                                                                  26,363,000                    
        equity investment in optim energy
                                                                    199,693,000 199,676,000  232,537,000 254,279,000              
        non-utility property, net of accumulated depreciation of 2,307 and 3,779
                                                                   7,333,000                   
        nuclear fuel, net of accumulated amortization of 26,247 and 19,456
                                                                   72,901,000                   
        other intangible assets, net of accumulated amortization of 5,414 and 5,272
                                                                   26,425,000                   
        pnmr convertible preferred stock, series a, without mandatory redemption requirements
                                                                   100,000,000                   
        non-utility property, net of accumulated depreciation of 2,152 and 3,779
                                                                    7,499,000                  
        nuclear fuel, net of accumulated amortization of 26,902 and 19,456
                                                                    78,073,000                  
        other intangible assets, net of accumulated amortization of 5,400 and 5,272
                                                                    26,439,000                  
        non-utility property, net of accumulated depreciation of 1,984 and 3,779
                                                                     7,668,000                 
        nuclear fuel, net of accumulated amortization of 21,689 and 19,456
                                                                     78,985,000                 
        other intangible assets, net of accumulated amortization of 5,357 and 5,272
                                                                     26,482,000                 
        amortization of prepayments on pvngs firm-sales contracts
                                                                      -26,150,000   -16,637,000             
        deferred income tax benefit
                                                                      4,648,000   -7,856,000    16,704,000         
        gain on sale of pnm gas
                                                                      -98,425,000                
        impairment of utility plant
                                                                                      
        impairment of goodwill
                                                                         51,143,000             
        proceeds from sales of utility plant
                                                                         837,000    55,041,000         
        change in restricted special deposits
                                                                      359,000                
        as of january 1, 2007, tnmp transferred its new mexico operational assets and liabilities to pnmr through a redemption of tnmp’s common stock. pnmr contemporaneously contributed the tnmp new mexico operational assets and liabilities to pnm. see note 2.
                                                                                      
        current assets
                                                                             15,444,000         
        other property and investments
                                                                             10,000         
        utility plant
                                                                             96,468,000         
        deferred charges
                                                                             1,377,000         
        total assets transferred from tnmp
                                                                             216,074,000         
        current liabilities
                                                                             17,313,000   50,819,000   94,348,000   
        deferred credits and other liabilities
                                                                             30,673,000         
        total liabilities transferred from tnmp
                                                                             49,051,000         
        net assets transferred – increase in common stockholder’s equity
                                                                             167,023,000         
        activities related to consolidation of valencia:
                                                                                      
        initial consolidation at may 30, 2008:
                                                                                      
        increase in short-term borrowings
                                                                         82,468,000             
        non-controlling interest transactions as of july 10, 2008:
                                                                                      
        reduction in short-term borrowings
                                                                         88,059,000             
        increase in non-controlling interest in valencia
                                                                                      
        special deposits
                                                                       52,000 3,480,000  3,275,000 3,354,000 2,727,000  1,295,000 1,094,000  5,171,000 5,159,000    
        derivative instruments
                                                                       44,959,000 72,259,000  84,406,000 245,613,000 237,398,000  54,521,000 91,600,000       
        current assets of discontinued operations
                                                                          73,454,000 77,686,000 114,954,000          
        non-utility property, net of accumulated depreciation of 3,532 and 2,582
                                                                       8,169,000               
        electric plant in service
                                                                       4,471,390,000 4,387,225,000  4,246,815,000 4,240,902,000 4,083,907,000  3,758,831,000 3,743,584,000  4,060,501,000 4,020,138,000  2,522,103,000 2,441,775,000 
        common plant in service and plant held for future use
                                                                       159,659,000 156,907,000  146,182,000 141,619,000 140,217,000  126,718,000 123,616,000  158,847,000 144,764,000  149,042,000 18,807,000 
        utility plant: - sum
                                                                       4,631,049,000 4,544,132,000  4,392,997,000 4,382,521,000 4,224,124,000  4,641,901,000 4,618,936,000  4,943,477,000 4,893,396,000  3,360,442,000 3,108,426,000 
        nuclear fuel, net of accumulated amortization of 21,482 and 16,018
                                                                       74,248,000               
        other intangible assets, net of accumulated amortization of 5,122 and 4,672
                                                                       26,717,000               
        non-current assets of discontinued operations
                                                                          552,510,000 541,428,000 535,196,000          
        current liabilities of discontinued operations
                                                                          45,982,000 42,722,000 63,979,000          
        non-current liabilities of discontinued operations
                                                                          90,077,000 89,314,000 90,035,000          
        without mandatory redemption requirements (100 stated value, 10,000,000 shares authorized:
                                                                                      
        issued and outstanding 115,293 shares)
                                                                       11,529,000 11,529,000  11,529,000 11,529,000 11,529,000  11,529,000        
        common stock outstanding (no par value, 120,000,000 shares authorized: issued
                                                                                      
        and outstanding 86,673,174 and 86,531,644 shares)
                                                                       1,289,625,000               
        non-utility property, net of accumulated depreciation of 2,938 and 2,582
                                                                        8,768,000              
        nuclear fuel, net of accumulated amortization of 19,671 and 16,018
                                                                        67,283,000              
        other intangible assets, net of accumulated amortization of 4,822 and 4,672
                                                                        27,017,000              
        and outstanding 86,607,560 and 86,531,644 shares)
                                                                        1,288,536,000              
        minority interest in earnings of valencia
                                                                         7,179,000             
        regulatory allowances
                                                                         30,248,000             
        changes in certain assets and liabilities, net of amounts acquired:
                                                                                      
        materials, supplies, fuel stock, and natural gas stored
                                                                         -9,319,000             
        net additions to restricted special deposits
                                                                         7,493,000    -7,852,000         
        as of january 1, 2007, tnmp transferred its new mexico operational assets and liabilities to pnmr through a redemption of tnmp’s common stock. pnmr contemporaneously contributed the tnmp new mexico operational assets and liabilities to pnm. see note 23.
                                                                                      
        minority interest transactions as of july 10, 2008:
                                                                                      
        increase in minority interest in valencia
                                                                         90,148,000             
        equity investment in energyco
                                                                          227,740,000 175,057,000 201,361,000  261,657,000 198,144,000       
        non-utility property, net of accumulated depreciation of 2,228 and 1,570
                                                                          9,490,000            
        nuclear fuel, net of accumulated amortization of 18,669 and 15,395
                                                                          61,068,000            
        pension asset
                                                                          24,059,000 21,965,000 20,149,000  10,817,000 10,163,000       
        other intangible assets, net of accumulated amortization of 4,344 and 3,362
                                                                          65,882,000            
        minority interest in valencia
                                                                          95,949,000            
        common stockholders’ equity:
                                                                                      
        and outstanding 86,454,111 and 76,814,491 shares)
                                                                          1,287,555,000            
        total common stockholders’ equity
                                                                          1,724,812,000 1,700,952,000 1,621,182,000  1,706,708,000 1,726,578,000   1,319,846,000    
        non-utility property, net of accumulated depreciation of 1,946 and 1,570
                                                                           9,876,000           
        nuclear fuel, net of accumulated amortization of 15,454 and 15,395
                                                                           59,609,000           
        other intangible assets, net of accumulated amortization of 4,017 and 3,362
                                                                           67,866,000           
        and outstanding 86,390,701 and 76,814,491 shares)
                                                                           1,286,708,000           
        accumulated other comprehensive income, net of income tax
                                                                           -24,587,000 -6,018,000  23,075,000 17,599,000       
        non-utility property, net of accumulated depreciation of 1,712 and 1,570
                                                                            9,533,000          
        nuclear fuel, net of accumulated amortization of 18,420 and 15,395
                                                                            59,117,000          
        other intangible assets, net of accumulated amortization of 3,690 and 3,362
                                                                            75,564,000          
        and outstanding 76,914,254 and 76,814,491 shares)
                                                                            1,044,861,000          
        impairments of utility plant
                                                                             19,500,000         
        materials and supplies, fuel stock and natural gas stored
                                                                             1,292,000         
        income taxes paid
                                                                             5,604,000         
        inventories
                                                                              57,597,000 58,963,000  58,479,000 60,547,000  39,827,000 39,984,000 
        non-utility assets, net of accumulated depreciation of 1,433 and 1,365
                                                                              7,056,000        
        gas plant in service
                                                                              756,352,000 751,736,000  724,129,000 728,494,000  689,297,000 647,844,000 
        nuclear fuel, net of accumulated amortization of 18,806 and 14,008
                                                                              53,659,000        
        other intangible assets, net of accumulated amortization of 3,035 and 2,052
                                                                              76,219,000        
        and outstanding 76,770,266 and 76,648,472 shares)
                                                                              1,041,111,000        
        non-utility assets, net of accumulated depreciation of 1,291 and 1,365
                                                                               7,084,000       
        nuclear fuel, net of accumulated amortization of 20,353 and 14,008
                                                                               35,263,000       
        other intangible assets, net of accumulated amortization of 2,707 and 2,052
                                                                               76,547,000       
        cumulative preferred stock of subsidiary without mandatory redemption requirements
                                                                               11,529,000       
        intercompany receivables
                                                                                109,565,000   144,510,000   
        property, plant and equipment, net of accumulated
                                                                                      
        depreciation of 8,013 and 7,063
                                                                                25,379,000      
        long-term investments
                                                                                29,013,000   8,220,000   
        investment in subsidiaries
                                                                                2,438,757,000   1,811,285,000   
        other long-term assets
                                                                                11,982,000   15,999,000   
        total long-term assets
                                                                                2,505,131,000   1,855,793,000   
        total assets
                                                                                2,627,637,000   2,026,912,000   
        other long-term liabilities
                                                                                12,380,000   16,809,000   
        common stock outstanding (no par value, 120,000,000 shares authorized:
                                                                                      
        issued 76,648,472 and 68,786,286 at december 31, 2006 and 2005, respectively)
                                                                                1,040,451,000      
        accumulated comprehensive income, net of tax
                                                                                28,909,000   244,000   
        total common stockholders' equity
                                                                                1,693,296,000 1,382,509,000  1,378,292,000 1,201,848,000  
        total liabilities and stockholders' equity
                                                                                2,627,637,000   2,026,912,000   
        nuclear fuel, net of accumulated amortization of 16,714 and 14,679
                                                                                 27,240,000     
        investment in lessor notes
                                                                                 259,360,000 271,000,000  298,340,000 309,022,000 
        non-utility property, net of accumulated depreciation of 2,368 and 22
                                                                                 7,676,000     
        deferred charges:
                                                                                      
        prepaid pension cost
                                                                                 94,485,000 93,471,000  88,363,000  
        other intangible assets, net of accumulated amortization of 1,725 and 742
                                                                                 102,529,000     
        total deferred charges
                                                                                 1,168,021,000 1,142,987,000  356,571,000  
        capitalization and liabilities
                                                                                      
        capitalization:
                                                                                      
        common stockholders' equity:
                                                                                      
        70,362,922 and 68,786,286 at september 30, 2006 and december 31, 2005, respectively)
                                                                                 856,089,000     
        accumulated other comprehensive loss, net of tax
                                                                                 -78,755,000 -99,168,000  -88,914,000  
        cumulative preferred stock of subsidiary without mandatory redemption
                                                                                      
        (100 stated value, 10,000,000 shares authorized: issued 115,293 at
                                                                                      
        september 30, 2006 and december 31, 2005)
                                                                                 11,529,000     
        total capitalization
                                                                                 3,139,883,000 3,074,930,000  2,444,628,000 2,053,882,000 
        long-term liabilities:
                                                                                      
        total long-term liabilties
                                                                                 1,346,714,000     
        nuclear fuel, net of accumulated amortization of 13,758 and 14,679
                                                                                  28,086,000    
        non-utility property, net of accumulated depreciation of 2,372 and 22
                                                                                  7,898,000    
        other intangible assets, net of accumulated amortization of 1,397 and 742
                                                                                  102,857,000    
        the accompanying notes, as they relate to pnmr, are an integral part of these financial statements.
                                                                                      
        pnm resources, inc. and subsidiaries
                                                                                      
        condensed consolidated balance sheets
                                                                                      
        69,216,719 and 68,786,286 at june 30, 2006 and december 31, 2005, respectively)
                                                                                  826,899,000    
        june 30, 2006 and december 31, 2005)
                                                                                  11,529,000    
        total long-term liabilities
                                                                                  1,358,735,000    
        depreciation of 7,063 and 10,066
                                                                                   20,289,000   
        issued 68,786,286 and 60,464,595 at december 31, 2005 and 2004, respectively)
                                                                                   813,425,000   
        nuclear fuel, net of accumulated amortization of 19,134 and 16,448
                                                                                    24,066,000  
        non-utility property, net of accumulated depreciation of 127 and 1,773
                                                                                    1,437,000  
        accounts receivables, net of allowance for uncollectible accounts
                                                                                      
        of 1,329 and 1,329
                                                                                    84,005,000  
        the accompanying notes are an integral part of these financial statements.
                                                                                      
        consolidated balance sheets
                                                                                      
        deferred credits:
                                                                                      
        additional minimum pension liability
                                                                                    164,801,000  
        accrued postretirement benefit cost
                                                                                    15,121,000  
        total deferred credits
                                                                                    1,047,685,000 959,382,000 
        nuclear fuel, net of accumulated amortization of
                                                                                      
        19,233 and 15,995
                                                                                     23,530,000 
        accounts receivables, net of allowance for uncollectible
                                                                                      
        accounts of 2,561 and 9,284
                                                                                     58,322,000 
        notes receivable from parent
                                                                                     19,700,000 
        prepaid benefit costs
                                                                                     86,516,000 
        public service company of new mexico and subsidiaries
                                                                                      
        common stockholder's equity:
                                                                                      
        additional paid-in capital
                                                                                     556,608,000 
        accumulated other comprehensive (loss), net of tax
                                                                                     -70,986,000 
        total common stockholder's equity
                                                                                     1,054,497,000 
        cumulative preferred stock without mandatory
                                                                                      
        redemption requirements
                                                                                     12,800,000 
        long-term debt, less current maturities
                                                                                     986,585,000 
        accounts payable to parent
                                                                                     56,998,000 
        asset retirement obligation
                                                                                     49,382,000 
        minimum pension liability
                                                                                     128,825,000 
        accrued post-retirement benefit costs
                                                                                     16,271,000 
      Cashflow Statements:
      Quarterly
      Annual
        Unit: USD2026-03-31 2025-12-31 2025-09-30 2025-06-30 2025-03-31 2024-12-31 2024-09-30 2024-06-30 2024-03-31 2023-12-31 2023-09-30 2023-06-30 2023-03-31 2022-12-31 2022-09-30 2022-06-30 2022-03-31 2021-12-31 2021-09-30 2021-06-30 2021-03-31 2020-12-31 2020-09-30 2020-06-30 2020-03-31 2019-12-31 2019-09-30 2019-06-30 2019-03-31 2018-12-31 2018-09-30 2018-06-30 2018-03-31 2017-12-31 2017-09-30 2017-06-30 2017-03-31 2016-12-31 2016-09-30 2016-06-30 2016-03-31 2015-12-31 2015-09-30 2015-06-30 2015-03-31 2014-12-31 2014-09-30 2014-06-30 2014-03-31 2013-12-31 2013-09-30 2013-06-30 2013-03-31 2012-12-31 2012-09-30 2012-06-30 2012-03-31 2011-12-31 2011-09-30 2011-06-30 2011-03-31 2010-12-31 2010-09-30 2010-06-30 2010-03-31 2009-12-31 2009-09-30 2009-06-30 2009-05-06 2009-03-31 2008-12-31 2008-09-30 2008-06-30 2008-03-31 2007-12-31 2007-09-30 2006-12-31 2006-09-30 
                                                                                      
          cash flows from operating activities:
                                                                                      
          net earnings
        8,005,000 -5,288,000 136,304,000 26,013,000 12,797,000 19,994,000 136,398,000 51,964,000 50,366,000 -45,734,000 42,917,000 49,423,000 60,273,000 20,102,000 126,737,000 19,123,000 19,218,000 15,199,000 117,682,000 57,761,000 21,205,000 11,701,000 125,453,000 61,561,000 -11,399,000 35,990,000 106,763,000 -72,284,000 21,662,000 -51,539,000 91,573,000 42,449,000 18,799,000 -50,585,000 78,327,000 41,231,000 26,446,000 28,423,000 58,556,000 30,952,000 13,965,000 -87,285,000 64,855,000 35,656,000 17,852,000 22,111,000 59,486,000 33,181,000 16,131,000 11,397,000 58,814,000 31,383,000 13,962,000 12,574,000 61,975,000 25,099,000 20,477,000 115,408,000 47,906,000 7,668,000 19,952,000 -104,806,000 52,593,000      98,082,000       8,371,000 35,638,000 43,844,000 
          adjustments to reconcile net earnings to net cash flows from operating activities:
                                                                                      
          depreciation and amortization
        125,431,000 122,283,000 125,850,000 120,945,000 114,300,000 109,091,000 107,554,000 103,361,000 103,004,000 91,135,000 88,706,000 86,723,000 87,128,000 85,315,000 85,866,000 85,270,000 84,672,000 81,247,000 80,759,000 79,347,000 78,857,000 81,131,000 77,738,000 78,264,000 77,535,000 75,886,000 77,092,000 74,144,000 73,946,000 68,235,000 70,386,000 69,272,000 67,748,000 67,908,000 68,425,000 65,973,000 65,888,000 63,896,000 61,352,000 58,222,000 58,563,000 57,298,000 56,672,000 53,829,000 55,062,000 52,180,000 54,251,000 51,487,000 51,949,000 50,317,000 53,942,000 52,096,000 51,818,000 52,507,000 54,021,000 51,194,000 48,777,000 43,382,000 54,580,000 48,946,000 48,458,000 48,054,000 48,405,000      42,305,000       44,127,000 -126,598,000 45,642,000 
          deferred income tax expense
        -547,000 -11,426,000 18,105,000 1,178,000 618,000 4,667,000 22,998,000 8,450,000 6,935,000 -24,383,000 -6,258,000 7,556,000 9,576,000 9,497,000 12,631,000 396,000 2,009,000 5,454,000 15,931,000 7,915,000 1,447,000 6,601,000 11,717,000 3,913,000 -1,826,000 7,835,000 8,710,000 -43,052,000 1,122,000 -10,687,000 12,818,000 5,121,000 767,000 55,304,000 42,781,000 21,656,000 10,787,000 13,503,000 27,433,000 15,682,000 7,187,000 -46,060,000 35,836,000 18,349,000 8,326,000 16,928,000 31,301,000 17,976,000 6,276,000 2,552,000 30,081,000 20,002,000 7,795,000 1,102,000 33,787,000 11,753,000 9,601,000 81,257,000 25,175,000 8,680,000 9,312,000        -85,899,000       -8,293,000   
          losses on investment securities
        8,944,000   -23,556,000 1,241,000   -558,000 -17,998,000 -17,431,000 8,404,000 -3,777,000 -6,442,000                                                                  
          stock based compensation expense
        5,110,000 2,043,000 1,410,000 2,294,000 2,972,000 1,635,000 1,169,000 2,068,000 4,608,000 1,319,000 1,528,000 853,000 3,490,000 1,853,000 1,156,000 1,764,000 3,052,000 2,718,000 1,016,000 1,493,000 4,219,000 1,581,000 1,330,000 1,429,000 3,801,000 990,000 898,000 1,269,000 3,257,000 2,569,000 1,226,000 431,000 2,894,000 872,000 761,000 1,874,000 2,687,000 1,233,000 858,000 890,000 2,653,000 1,115,000 987,000 547,000 2,214,000 1,251,000 1,281,000 1,268,000 2,131,000 1,005,000 1,117,000 1,295,000 1,903,000 837,000 1,313,000 199,000 1,236,000 2,254,000 1,435,000 1,922,000 945,000 369,000 563,000      1,070,000       865,000  1,135,000 
          allowance for equity funds used during construction
        -5,014,000 -7,279,000 -6,053,000 -3,711,000 -1,555,000 -3,976,000 -5,781,000 -4,838,000 -3,292,000 -4,903,000 -4,766,000 -3,345,000 -1,964,000 -4,567,000 -3,393,000 -3,171,000 -2,668,000 -4,350,000 -3,342,000 -2,904,000 -2,621,000 -4,526,000 -3,253,000 -2,280,000 -1,195,000 -2,764,000 -2,556,000 -2,109,000 -2,049,000 -3,306,000 -2,457,000 -2,154,000 -2,487,000 -3,299,000                                          -325,000  -426,000 
          other
        1,202,000 222,000 982,000 892,000 861,000 1,140,000 986,000 1,008,000 1,031,000 328,000 -266,000 -68,000 810,000 1,054,000 569,000 46,000 708,000 863,000 1,191,000 169,000 3,234,000 390,000 109,000 2,222,000 776,000 450,000 698,000 803,000 444,000 814,000 1,120,000 838,000 757,000 920,000 1,266,000 1,071,000 -928,000 4,014,000 -747,000 405,000 -612,000 8,235,000 -2,375,000 -2,074,000 148,000 -876,000 -680,000 -967,000 1,005,000 -5,940,000 1,131,000 661,000 -348,000 380,000 -1,885,000 -1,172,000 -1,438,000 -4,488,000 1,434,000 612,000 1,503,000 -5,073,000 1,532,000      333,000       -2,528,000 5,422,000 1,589,000 
          changes in certain assets and liabilities:
                                                                                      
          accounts receivable and unbilled revenues
        23,500,000 51,881,000 -46,002,000 -39,467,000 8,546,000 25,117,000 -28,346,000 -39,416,000 29,296,000 52,257,000 -55,753,000 -8,194,000 64,919,000 -6,386,000 -29,820,000 -58,062,000 21,169,000 20,725,000 -15,225,000 -48,629,000 17,205,000 15,305,000 -32,219,000 -39,148,000 14,027,000 28,494,000 -28,903,000 -11,637,000 15,842,000 11,745,000 -3,317,000 -35,345,000 18,215,000 19,231,000 -8,873,000 -32,757,000 20,553,000 3,688,000 -4,915,000 -32,445,000 36,215,000 20,485,000 -2,884,000 -33,069,000 12,170,000 17,183,000 -4,615,000 -34,750,000 17,207,000 16,169,000 -710,000 -27,083,000 4,062,000 29,003,000 -10,649,000 -34,572,000 13,671,000 17,728,000 -44,091,000 -52,602,000 8,231,000 33,312,000 -21,067,000                
          materials, supplies, and fuel stock
        -8,197,000 -8,330,000 -1,812,000 -2,930,000 -1,383,000 -11,320,000 -5,374,000 -10,653,000 -6,457,000 -14,644,000 -2,374,000 -16,726,000 2,443,000 -1,898,000 3,723,000 -5,170,000 -5,183,000 1,689,000 -4,784,000 146,000 4,305,000 1,017,000 2,242,000 4,447,000 3,806,000 -187,000 -3,252,000 -6,482,000 3,826,000 3,400,000 -449,000 -5,306,000 -2,976,000 1,676,000 -1,172,000 -867,000 1,836,000 460,000 -3,247,000 334,000 -1,716,000 3,449,000 4,656,000 -5,628,000 -2,657,000 10,000 -852,000 452,000 5,894,000 -6,856,000 -565,000 -1,103,000 944,000 1,357,000 -1,519,000 -2,192,000 -3,058,000 -1,215,000 -2,094,000 418,000 691,000 709,000 -942,000      2,098,000          
          other current assets
        -17,871,000 1,153,000 7,067,000 -16,250,000 -4,401,000 17,132,000 34,314,000 -44,141,000 24,662,000 24,791,000 -58,617,000 -17,094,000 -1,305,000 13,472,000 -6,086,000 -3,306,000 13,079,000 21,843,000 3,478,000 -4,505,000 -18,978,000 1,750,000 8,590,000 -18,580,000 105,000 3,723,000 4,169,000 -4,242,000 -1,778,000 16,148,000 2,473,000 -18,475,000 2,345,000 9,537,000 20,148,000 -8,828,000 11,441,000 9,350,000 15,523,000 -8,622,000 -18,720,000 -8,386,000 21,414,000 12,525,000 3,817,000 -10,620,000 872,000 -29,032,000 8,344,000 15,244,000 -10,537,000 1,535,000 2,335,000 1,627,000 7,796,000 -13,875,000 1,854,000 -19,078,000 -4,580,000 -7,157,000 8,836,000 11,813,000 -19,745,000      -1,034,000          
          other assets
        -11,432,000 -23,109,000 -19,357,000 -3,144,000 -5,067,000 -2,901,000 -64,258,000 -9,041,000 -7,341,000 -12,207,000 -7,206,000 -4,333,000 -2,074,000 -1,674,000 1,806,000 17,085,000 -12,215,000 13,584,000 5,141,000 5,849,000 6,561,000 7,315,000 9,673,000 5,506,000 7,429,000 9,519,000 11,426,000 8,395,000 13,463,000 -3,448,000 5,000 3,046,000 -443,000 495,000 -9,167,000 433,000 2,753,000 -44,780,000 1,031,000 608,000 277,000 -9,981,000 4,288,000 3,842,000 4,220,000 -30,212,000 12,265,000 11,851,000 6,386,000 -34,457,000 15,300,000 -2,418,000 8,774,000 -21,279,000 -2,840,000 -6,389,000 -270,000 -12,525,000 -3,053,000 661,000 -918,000 13,340,000 958,000      1,386,000       23,165,000 795,000 13,171,000 
          accounts payable
        -4,196,000 15,302,000 6,676,000 -25,321,000 21,652,000 34,048,000 -6,525,000 13,980,000 -31,482,000 -21,314,000 11,347,000 32,737,000 -56,306,000 35,723,000 6,891,000 20,859,000 -15,905,000 4,706,000 4,944,000 10,637,000 -9,647,000 15,519,000 -2,197,000 -4,695,000 -1,224,000 5,197,000 -4,657,000 6,830,000 -7,642,000 11,924,000 -11,409,000 5,724,000 -26,953,000 10,739,000 5,781,000 1,800,000 -3,852,000 -3,033,000 10,176,000 -5,988,000 2,004,000 -33,544,000 22,052,000 -18,138,000 -2,639,000 -2,390,000 29,463,000 4,989,000 -34,373,000 22,270,000 -10,362,000 10,471,000 -17,895,000 10,047,000 8,855,000 -5,619,000 737,000 7,188,000 7,680,000 13,939,000 -7,838,000 -6,082,000 -8,904,000      -79,025,000       1,985,000 98,351,000 -14,715,000 
          accrued interest and taxes
        11,043,000 -10,149,000 48,358,000 -18,179,000 -1,409,000 -13,348,000 25,397,000 2,888,000 -9,823,000 7,840,000 17,686,000 -3,486,000 -4,514,000 -8,670,000 20,187,000 -3,221,000 909,000 -5,021,000 16,642,000 -9,005,000 76,000 -5,582,000 11,803,000 -4,738,000 -10,830,000 2,509,000 18,362,000 -12,623,000 6,443,000 -15,400,000 21,978,000 -18,235,000 13,370,000 -21,049,000 27,524,000 -19,344,000 12,542,000 -17,471,000 25,099,000 -22,559,000 18,276,000 -23,276,000 32,613,000 -29,191,000 24,811,000 -30,448,000 35,318,000 -28,643,000 25,813,000 -34,681,000 33,141,000       -25,745,000 39,847,000 -29,767,000 22,969,000 -107,315,000 86,454,000      139,815,000       6,189,000  18,194,000 
          other current liabilities
        1,617,000 -15,077,000 14,520,000 -4,459,000 -12,681,000 -20,981,000 -57,043,000 11,510,000 -39,860,000 8,693,000 140,247,000 -6,516,000 -16,844,000 -2,434,000 -23,467,000 3,843,000 -6,458,000 -10,785,000 8,907,000 13,141,000 -4,369,000 6,985,000 9,068,000 11,257,000 -3,570,000 -4,682,000 3,851,000 -8,441,000 2,060,000 -1,606,000 5,736,000 7,881,000 -9,397,000 -4,925,000 910,000 7,511,000 -10,009,000 6,922,000 3,824,000 -6,672,000 -16,583,000 15,364,000 -2,536,000 11,028,000 -21,223,000 18,744,000 -17,856,000 27,018,000 -30,359,000 12,463,000 -10,801,000 17,451,000 -38,761,000 1,776,000 -18,665,000 26,458,000 -29,474,000 16,379,000 -2,387,000 15,822,000 -26,354,000 11,227,000 -2,507,000      -26,815,000          
          other liabilities
        15,593,000 -12,236,000 8,054,000 -10,767,000 4,766,000 -5,513,000 26,136,000 -9,874,000 -10,843,000 26,943,000 -7,749,000 -6,542,000 -7,689,000 4,148,000 -2,337,000 -17,483,000 -12,263,000 -8,527,000 3,121,000 -10,136,000 -14,050,000 -4,115,000 -3,478,000 -5,555,000 -16,485,000 -2,259,000 -11,524,000 -8,045,000 -13,243,000 -1,310,000 -2,550,000 -3,709,000 -3,397,000 789,000 -1,951,000 -3,807,000 -534,000 40,165,000 -4,878,000 -1,387,000 -4,032,000 -1,402,000 -2,268,000 -5,116,000 -33,278,000 42,442,000 6,417,000 -3,144,000 -199,000 9,117,000 -1,407,000 -4,209,000 -64,763,000 9,505,000 3,184,000 -303,000 -83,129,000 36,956,000 -21,719,000 -9,323,000 -12,649,000 -11,552,000 -10,115,000      -4,440,000       -344,000 28,911,000 13,664,000 
          net cash flows from operating activities
        153,188,000 157,699,000 281,995,000 3,538,000 141,257,000 158,639,000 179,997,000 76,708,000 92,816,000 138,567,000 170,161,000 110,942,000 131,501,000 139,788,000 209,632,000 101,254,000 116,610,000 139,361,000 233,949,000 88,086,000 86,477,000 117,743,000 202,175,000 71,983,000 93,799,000 151,907,000 179,391,000 67,181,000 104,684,000 111,329,000 182,997,000 54,974,000 78,926,000 107,125,000 215,718,000 70,015,000 131,604,000 94,468,000 198,945,000 31,443,000 90,598,000 51,302,000 225,898,000 42,940,000 66,734,000 88,635,000 202,435,000 47,413,000 76,393,000 75,577,000 151,102,000 161,283,000 -1,375,000 76,350,000 163,703,000 27,693,000 13,603,000 93,743,000 113,757,000 26,002,000 58,738,000 70,794,000 140,356,000      -15,288,000   51,824,000 -12,424,000 24,700,000 95,524,000 39,784,000  74,110,000 
          cash flows from investing activities:
                                                                                      
          additions to utility plant and non-utility plant
        -312,716,000  -277,311,000 -266,176,000 -342,624,000  -323,695,000 -292,718,000 -289,100,000  -270,928,000 -272,636,000 -264,368,000  -227,146,000 -265,848,000 -209,884,000  -161,152,000 -162,798,000 -172,235,000  -151,527,000 -203,599,000 -140,208,000                                                      
          proceeds from sales of investment securities
        110,074,000 252,558,000 241,992,000 108,625,000 90,103,000 -38,307,000 332,895,000 110,240,000 302,510,000 161,625,000 137,797,000 182,947,000 91,830,000 203,197,000 92,371,000 105,634,000 125,246,000 62,997,000 33,579,000 239,695,000 123,596,000 101,780,000 134,567,000 205,296,000 149,355,000 119,146,000 141,371,000 159,551,000 74,460,000 72,634,000 117,811,000 167,359,000 626,729,000                                              
          purchases of investment securities
        -112,748,000 -269,339,000 -243,880,000 -108,717,000 -92,457,000 -214,000 -338,992,000 -112,628,000 -304,971,000 -169,774,000 -141,805,000 -185,889,000 -95,773,000 -232,422,000 -97,642,000 -107,057,000 -127,791,000 -72,530,000 -37,817,000 -240,840,000 -126,485,000 -109,421,000 -138,330,000 -207,732,000 -152,108,000 -128,553,000 -145,704,000 -162,246,000 -77,363,000 -86,805,000 -122,946,000 -168,272,000 -628,999,000                                              
          net cash flows from investing activities
        -315,352,000 -326,626,000 -279,221,000 -266,290,000 -345,009,000 -368,514,000 -326,360,000 -295,140,000 -184,358,000 -276,529,000 -281,614,000 -278,830,000 -251,433,000         -206,429,000 -160,143,000 -214,388,000 -152,839,000 -189,605,000 -172,182,000 -160,209,000 -151,902,000 -149,197,000 -126,277,000 -81,066,000 -119,184,000 -137,121,000 -115,675,000 -106,752,000 -106,615,000 -94,604,000 -111,056,000 -100,197,000 -393,518,000 -157,336,000 -170,727,000 -129,774,000 -86,691,000 -173,636,000 -160,562,000 -76,729,000 -74,402,000 -120,020,000 -68,357,000 -80,853,000 -62,216,000 -97,915,000 -45,977,000 -72,413,000 -69,590,000 224,606,000 -66,274,000 -89,616,000 -48,938,000 -105,146,000 -32,124,000      560,707,000   -59,826,000 -82,174,000 -67,900,000     
          cash flows from financing activities:
                                                                                      
          revolving credit facilities borrowings
        667,800,000 589,200,000 511,700,000 885,900,000 513,000,000 710,400,000 597,500,000 925,500,000 658,800,000       180,300,000 23,300,000  -77,600,000                 70,400,000 16,000,000  -45,500,000                                        
          revolving credit facilities repayments
        -586,000,000 -721,600,000 -543,600,000 -1,133,900,000 -528,600,000 -560,100,000 -464,900,000 -843,600,000 -676,200,000                                                                      
          long-term borrowings
         540,000,000 1,434,300,000 1,384,300,000 335,000,000 168,000,000 948,000,000 117,000,000 343,096,000 55,000,000   320,000,000 138,000,000 100,000,000 446,345,000 225,000,000 925,000,000 220,000,000 230,000,000 377,500,000   190,000,000 80,000,000 475,000,000 155,000,000 120,000,000 410,000,000 299,652,000 260,000,000   100,000,000 146,000,000 175,000,000 182,500,000 249,305,000 64,300,000 150,000,000 100,000,000 80,000,000 175,000,000      160,000,000         309,242,000         
          repayment of long-term debt
        -3,601,000 -200,000,000 -1,547,801,000 -1,439,300,000 -3,406,000 -82,529,000   -225,000,000   -75,000,000   -246,345,000 -160,000,000 -705,000,000 -300,000,000 -225,000,000 -302,500,000   -35,000,000 -172,302,000 -200,000,000 -100,000,000 -100,025,000 -395,111,000 -155,026,000 -10,747,000 -185,876,000 -68,003,000 -9,444,000 -15,636,000 -162,001,000   -175,000,000   -50,000,000 -75,000,000 -3,431,000 -16,592,000   -2,387,000    -60,752,000    -2,125,000      -314,079,000          
          issuance of common stock
        103,687,000 -152,000 197,582,000                                                                  620,000       1,182,000 186,884,000 29,933,000 
          awards of common stock
        -5,385,000 -3,539,000 -184,000 -1,942,000 -6,307,000 -477,000 -1,735,000 -808,000 -5,440,000 -15,000 -13,000 -1,224,000 -8,394,000 -134,000 -221,000 -890,000 -6,735,000 -48,000 -129,000 -926,000 -9,027,000 -486,000 -11,498,000 -21,000 -5,000 -956,000 -8,936,000 -130,000 -237,000 -1,423,000 -10,845,000 -113,000 -650,000 -2,134,000 -11,032,000 -531,000 -553,000 -4,347,000 -10,020,000  -141,000 -1,674,000 -17,140,000  -1,634,000 -2,300,000 -11,639,000  7,312,000 -10,090,000 -9,651,000                          
          dividends paid
        -46,151,000 -44,518,000 -43,074,000 -37,890,000 -37,891,000 -35,085,000 -35,085,000 -35,084,000 -35,085,000 -31,676,000 -31,676,000 -31,676,000 -31,677,000 -29,960,000 -29,960,000 -29,959,000 -29,960,000 -28,243,000 -28,243,000 -28,243,000 -28,243,000 -24,626,000 -24,625,000 -24,626,000 -24,625,000 -23,231,000 -23,232,000 -23,231,000 -23,232,000 -21,240,000 -21,241,000 -21,240,000 -21,240,000 -19,448,000 -19,448,000 -19,448,000 -19,448,000 -17,656,000 -17,655,000 -17,656,000 -17,656,000 -16,063,000 -16,063,000 -16,062,000 -16,063,000 -14,868,000 -14,868,000 -14,864,000 -14,868,000 -13,275,000 -13,275,000 -13,275,000 -11,683,000 -11,683,000 -11,684,000 -11,681,000 -10,089,000 -10,966,000 -11,563,000 -11,564,000 -11,563,000 -11,563,000 -11,564,000      -11,546,000       -17,779,000 -15,235,000 -15,443,000 
          valencia’s transactions with its owner
        473,000 -5,746,000 -6,184,000 -4,648,000 -4,270,000 -5,318,000 -5,927,000 -3,850,000 -4,003,000 -5,576,000 -5,238,000 -5,245,000 -5,510,000 -5,078,000 -4,490,000 -3,733,000 -4,232,000 -4,856,000 -4,982,000 -4,013,000 -5,243,000 -3,061,000 -4,201,000 -4,360,000 -6,434,000 -5,176,000 -2,277,000 -3,685,000 -4,263,000 -4,418,000 -4,296,000 -3,909,000 -4,472,000 -4,779,000 -5,232,000 -3,703,000 -4,028,000 -4,679,000 -4,933,000 -3,395,000 -3,999,000 -4,942,000 -4,493,000 -3,454,000 -4,160,000 -4,861,000 -4,560,000 -3,820,000 -4,369,000   -3,415,000 -5,260,000 -3,596,000 -4,585,000                        
          transmission interconnection and security deposit arrangements
        18,213,000 23,464,000 12,721,000 8,575,000 12,640,000 12,554,000 14,966,000 6,877,000 57,875,000 3,553,000 16,892,000 25,468,000 3,894,000 19,854,000 30,053,000 28,074,000 18,569,000 48,680,000 16,003,000 10,415,000 5,460,000  5,250,000 2,994,000 370,000                                                      
          refunds paid under transmission interconnection and security deposit arrangements
        -5,136,000 -8,968,000 -7,783,000 -14,276,000 -80,752,000 -4,344,000 -45,965,000 -16,699,000 -12,003,000  -1,606,000                                                                    
          debt issuance costs and other
        -1,853,000 -7,245,000 -7,991,000 -7,745,000 -1,854,000 -707,000 -1,846,000 -16,494,000 -1,435,000 -3,308,000 -778,000 -5,190,000 -560,000 -1,896,000 -507,000 -2,730,000 -431,000 -3,147,000 -2,010,000 -857,000 -292,000  3,453,000 -4,420,000 -137,000  -782,000 388,000 -2,215,000  -274,000                           -5,249,000 -108,000 8,000 -808,000 -831,000                
          net cash flows from financing activities
        142,047,000 160,896,000 -314,000 284,383,000 197,560,000 215,524,000 142,479,000 226,842,000 99,509,000 134,137,000 111,581,000 171,396,000 119,986,000 97,590,000 24,743,000 165,165,000 98,539,000 260,743,000 -37,550,000 86,797,000 47,571,000 105,721,000 -13,962,000 128,979,000 71,456,000 21,437,000 8,659,000 -82,834,000 225,184,000 5,026,000 -26,645,000 27,198,000 40,067,000 -9,179,000 -59,087,000 36,647,000 -27,228,000 -3,023,000 -85,148,000 69,824,000 260,739,000 125,150,000 -34,640,000 -29,157,000 114,078,000 84,851,000 -25,561,000 14,261,000 22,643,000 13,537,000 -84,104,000 -50,741,000 59,715,000 25,194,000 -115,554,000 40,928,000 47,872,000 -329,018,000 -35,746,000 64,697,000 -12,264,000 24,659,000 -102,232,000      -615,593,000   137,291,000 204,709,000 53,200,000 -1,659,000 72,096,000  8,026,000 
          change in cash, cash equivalents, and restricted cash
        -20,117,000 -8,031,000 2,460,000 21,631,000 -6,192,000 5,649,000 -3,884,000 8,410,000 7,967,000                                                                      
          cash, cash equivalents, and restricted cash at beginning of period
        31,953,000  22,085,000  3,943,000                                                                      
          cash, cash equivalents, and restricted cash at end of period
        11,836,000  2,460,000 21,631,000 15,893,000  -3,884,000 8,410,000 11,910,000                                                                      
          restricted cash included in other current assets and other deferred charges on condensed consolidated balance sheets:
                                                                                      
          at beginning of period
        13,697,000 17,587,000 1,728,000                                                                      
          at end of period
        6,216,000 5,779,000 -7,436,000 5,514,000 9,840,000 8,386,000 -7,884,000 8,163,000 8,922,000                                                                      
          supplemental cash flow disclosures:
                                                                                      
          interest paid, net of amounts capitalized
        46,310,000 72,483,000 28,828,000 80,516,000 52,333,000 60,554,000 49,671,000 48,835,000 48,912,000 33,397,000 38,929,000 43,153,000 39,794,000 39,239,000 29,189,000 28,375,000 21,682,000 21,311,000 20,838,000 25,810,000 23,317,000 22,436,000 26,539,000 30,942,000 26,658,000 29,755,000 24,182,000 41,021,000 20,518,000 38,105,000 21,577,000 44,321,000 15,305,000 45,599,000 15,374,000 45,031,000 14,951,000 39,506,000 19,140,000 44,994,000 11,403,000 40,336,000 6,737,000 50,118,000 6,191,000 48,666,000 5,363,000 49,994,000 4,718,000 27,558,000 13,557,000 53,450,000 4,817,000 49,225,000 7,823,000 51,905,000 4,312,000                      
          income taxes paid (refunded)
           -603,000 93,000 -488,000 105,000       150,000   1,100,000 -131,000 -161,000 -2,533,000 -235,000 850,000 -8,000 750,000 -125,000 -1,157,000   -254,000 -405,000 219,000 -1,450,000 -68,000 5,000 -1,115,000 -1,419,000 145,000 -94,869,000 -603,000   -1,783,000 -1,969,000   -526,000 -35,384,000      -1,777,000         10,966,000 
          supplemental schedule of noncash investing activities:
                                                                                      
          decrease in accrued plant additions
        81,423,000 -73,344,000 -95,000 -9,834,000 62,988,000 -33,986,000 -2,655,000 7,146,000 40,223,000 -69,454,000 1,905,000 7,399,000 37,148,000  9,322,000 8,708,000 38,918,000  21,224,000                                                            
          (gain) on sale of nmrd
             -4,449,000                                                                      
          pension settlement charge
                                                                                      
          regulatory disallowances
            -1,621,000 6,142,000 4,459,000                                  1,529,000 215,000     10,500,000                           
          additions to utility and non-utility plant
                                     -135,729,000 -119,897,000 -127,896,000 -117,691,000 -147,038,000 -122,541,000 -116,052,000 -114,830,000 -97,546,000 -123,956,000 -99,810,000 -278,764,000 -146,983,000 -178,642,000 -132,750,000 -100,214,000 -167,297,000 -132,468,000 -77,055,000 -83,838,000  -80,416,000 -79,928,000 -73,584,000  -57,947,000 -72,778,000 -84,018,000  -83,107,000 -90,039,000 -63,129,000                  
          proceeds from sale of plant assets
             2,840,000                                                                     
          proceeds from sale of nmrd
             116,936,000                                                                      
          investments in nmrd
             -12,550,000 -500,000 -11,000,000 -3,250,000 -11,500,000         -5,000,000 -8,250,000 -10,000,000 -9,000,000 -16,000,000 -6,250,000 -7,000,000 -1,000,000 -3,000,000 -5,000,000                                              
          cash, cash equivalents, and restricted cash at beginning of year
                                                                                      
          cash, cash equivalents, and restricted cash at end of year
                                                                                      
          restricted cash included in other current assets and other deferred charges on consolidated balance sheets:
                                                                                      
          supplemental schedule of noncash investing and financing activities:
                                                                                      
          (gains) on investment securities
                         -742,000           -14,014,000    -288,000                                              
          restricted cash included in other current assets and other deferred assets on consolidated balance sheets:
                                                                                      
          regulatory disallowances and restructuring costs
                 65,877,000 2,315,000   -567,000   758,000        496,000 149,254,000 1,345,000 65,449,000 -1,645,000       -2,214,000 16,451,000 774,000                                      
          distributions from nmrd
                         572,000                                                          
          revolving credit facilities borrowings (repayments)
                 -143,600,000 79,000,000 -82,900,000 177,400,000 171,800,000       165,500,000 -151,800,000 -68,255,000 -48,545,000 115,500,000 45,500,000 -52,800,000 118,600,000 -12,100,000 -76,700,000 -20,000,000 43,900,000 -66,700,000 38,900,000       107,400,000                                      
          refunds paid under transmission interconnection arrangements
                    -15,167,000 -56,996,000 -9,032,000 -39,397,000 -1,972,000 -443,000 -5,589,000 -3,579,000 -584,000 -1,505,000 -584,000 -2,072,000 -1,744,000 -2,079,000 -585,000   -584,000 -585,000   -11,922,000                                             
          restricted cash included in other deferred charges on consolidated balance sheets:
                                                                                      
          change in cash and cash equivalents
                  128,000                       -39,175,000 40,956,000 -90,000 -2,239,000 -3,159,000 2,741,000 1,070,000 -42,181,000 19,116,000 20,531,000 -115,991,000 94,121,000 -150,000 16,312,000 -15,055,000 24,634,000 -30,906,000 -1,359,000 29,689,000 -3,876,000 3,629,000 2,172,000 -3,792,000 -8,115,000 -10,669,000 11,737,000 1,083,000 -2,464,000 -9,693,000 6,000,000      -70,174,000       -41,311,000   
          cash and cash equivalents at beginning of period
                                         4,522,000  46,051,000  28,274,000  2,533,000  8,985,000  15,091,000  15,404,000       140,644,000          
          cash and cash equivalents at end of period
                  128,000                        40,956,000 -90,000 2,283,000  2,741,000 1,070,000 3,870,000  20,531,000 -115,991,000 122,395,000  16,312,000 -15,055,000 27,167,000  -1,359,000 29,689,000 5,109,000  2,172,000 -3,792,000 6,976,000  11,737,000 1,083,000 12,940,000  6,000,000      70,470,000          
          proceeds from sale of pvngs plant assets
                   28,372,000                                                                  
          change in cash, restricted cash, and equivalents
                    54,000  2,138,000 -905,000 3,285,000  31,024,000 10,936,000 -40,407,000  28,070,000 -13,426,000 12,416,000  15,868,000 -175,862,000 177,966,000  30,075,000 1,106,000 -191,000                                              
          cash, restricted cash, and equivalents at beginning of period
                    4,078,000  1,104,000  47,928,000  3,833,000  2,122,000  3,974,000                                              
          cash, restricted cash, and equivalents at end of period
                    4,132,000  2,138,000 -905,000 4,389,000  31,024,000 10,936,000 7,521,000  28,070,000 -13,426,000 16,249,000  15,868,000 -175,862,000 180,088,000  30,075,000 1,106,000 3,783,000                                              
          (gains) losses on investment securities
                     -5,747,000   26,486,000   -13,193,000 -967,000   -21,620,000 32,849,000                                                      
          net cash flows used in investing activities
                     -238,922,000   -211,864,000   -163,947,000 -174,455,000                                                          
          proceeds from stock option exercise
                             24,000 13,000 930,000 26,000 13,000 122,000 802,000 165,000 462,000 1,112,000 360,000 99,000 3,294,000 3,275,000 -1,775,000 47,000 500,000 6,847,000 1,504,000 1,049,000 1,188,000 3,258,000 1,118,000 -7,845,000 9,052,000 2,293,000 1,383,000 4,891,000 405,000 5,005,000 3,052,000 398,000 907,000 1,265,000 130,000 339,000             162,000   
          cash and cash equivalents at beginning of year
                                                                                      
          cash and cash equivalents at end of year
                                                                                      
          increase in accrued plant additions
                            49,092,000   14,566,000 6,699,000   3,815,000 26,636,000 -27,679,000   16,003,000   -9,088,000 10,367,000   5,339,000 20,149,000                                      
          contribution of utility plant to nmrd
                                                                                      
          income taxes paid
                                                               1,500,000                      
          income taxes (refunded)
                        -346,000                                                              
          short-term borrowings (repayments)
                                                 -85,000,000 87,600,000 -5,600,000  -5,000,000 5,000,000 -49,200,000  -48,000,000 -83,300,000 84,600,000  -93,600,000 57,200,000 67,100,000 -206,300,000 -15,000,000 80,000,000 2,000,000 30,000,000 -93,000,000      -599,067,000       89,014,000  -3,400,000 
          short-term borrowings
                                                                                      
          principal repayments on westmoreland loan
                                     50,991,000 5,649,000 9,590,000 9,590,000 9,590,000 9,590,000 15,000,000                                         
          short-term loan borrowings
                                                                                      
          amounts received under transmission interconnection arrangements
                                                                                     
          disbursements from nmrd
                                                                                      
          pnm resources, inc. and subsidiariesconsolidated statements of cash flows
                                                                                      
          restricted cash included in other current assets on consolidated balance sheets:
                                                                                      
          additions to utility plant
                                  -151,844,000 -151,090,000 -141,986,000                                                  
          net unrealized losses on commodity derivatives
                                                                                      
          return of principal on pvngs lessor notes
                                             8,547,000 7,506,000 14,188,000 10,527,000 10,231,000 12,392,000 10,965,000 10,823,000 12,632,000 16,900,000 15,374,000 15,635,000      11,458,000       12,343,000   
          investment in westmoreland loan
                                                                                     
          short-term loan
                                                                                      
          repayment of short-term loan
                                                                                      
          net unrealized (gains) losses on commodity derivatives
                                               6,654,000 -1,435,000 3,937,000 -4,876,000 4,407,000 1,720,000   426,000 2,761,000                              
          restricted cash included in other current assets on condensed consolidated balance sheets:
                                                                                      
          net unrealized (gains) on commodity derivatives
                                        -28,000    -1,345,000                                          
          realized (gains) on available-for-sale securities
                                         -9,431,000 -5,406,000 -5,663,000 -6,661,000 -4,137,000 -4,531,000 -4,631,000 -6,218,000 -3,944,000 -2,536,000 -5,556,000 -4,024,000 -2,293,000 -962,000 -4,699,000 -2,573,000                              
          proceeds from sales of available-for-sale securities
                                         180,915,000 98,532,000 91,657,000 266,388,000 241,612,000 86,975,000 69,114,000 124,900,000 86,077,000 71,575,000 62,670,000 31,852,000 35,767,000 29,103,000 30,315,000 22,804,000                              
          purchases of available-for-sale securities
                                         -189,158,000 -101,273,000 -91,962,000 -267,891,000 -253,677,000 -89,087,000 -69,518,000 -126,101,000 -96,280,000 -71,363,000 -62,244,000 -32,661,000 -45,372,000 -27,306,000 -30,726,000 -23,612,000                              
          allowance for equity funds used during construction and other
                                                                                      
          purchase of rio bravo
                                                                                     
          westmoreland loan
                                               -122,250,000                                      
          loss on reacquired debt
                                                                                     
          cash paid in debt exchange
                                                                                    
          purchases to satisfy awards of common stock
                                                             -3,238,000 -9,256,000 -1,586,000 -11,088,000 -4,816,000 -753,000 -1,783,000 -2,752,000                  
          changes in accrued plant additions
                                                 -10,332,000 -8,005,000 -5,929,000 5,186,000 9,763,000 1,235,000 5,186,000 -13,095,000                              
          premium on long-term debt incurred in connection with debt exchange
                                                         13,048,000                            
          (gain) on sale of first choice
                                                                                      
          net unrealized (gains) on derivatives
                                                                -3,502,000                      
          abandonment of leased premises
                                                                                      
          proceeds from governmental grants
                                                             708,000 20,859,000                      
          proceeds from sale of first choice
                                                                                     
          bad debt expense
                                                             909,000 668,000 823,000 967,000 3,996,000 8,388,000 6,670,000 5,062,000 6,543,000 7,988,000      14,908,000          
          utility plant additions
                                                                     -100,148,000 -45,044,000      -75,442,000       -123,527,000  -64,814,000 
          transaction costs for sale of first choice
                                                                                      
          purchase of preferred stock
                                                                                      
          purchase of common stock
                                                                                      
          realized (gains) on investments held by ndt
                                                          -2,190,000 -3,272,000 -1,533,000 -3,639,000 -5,716,000 794,000 -4,454,000 -1,297,000 4,109,000 -5,895,000 -5,902,000                  
          proceeds from sales of investments held by ndt
                                                          103,230,000 61,822,000 14,284,000 31,025,000 90,518,000 19,027,000 26,760,000 24,084,000 26,312,000 46,770,000 48,120,000 22,755,000 20,813,000      44,391,000       36,828,000   
          purchases of investments held by ndt
                                                          -103,533,000 -62,746,000 -15,122,000 -34,500,000 -91,345,000 -19,918,000 -27,395,000 -27,011,000 -25,764,000 -47,472,000 -48,938,000 -26,452,000 -21,545,000      -44,724,000       -37,552,000   
          valencia's transactions with its owner
                                                                                      
          supplemental schedule of noncash financing activities:
                                                                                      
          net unrealized losses on derivatives
                                                           -3,173,000 4,902,000        -11,002,000 -12,346,000 16,897,000      6,955,000       7,678,000   
          interest and taxes
                                                            25,430,000  32,280,000 -30,693,000 20,749,000                      
          pvngs firm-sales contracts revenue
                                                                                      
          equity in net (earnings) loss of optim energy
                                                                     9,509,000 -2,496,000      -1,395,000          
          impairment of equity investment in optim energy
                                                                                      
          net unrealized (gains) losses on derivatives
                                                             -4,674,000    -2,844,000 1,127,000                    
          investments in optim energy
                                                                     -2,669,000 -1,203,000                
          excess tax (shortfall) from stock-based payment arrangements
                                                                     -316,000 -150,000      -519,000          
          payments received on pvngs firm-sales contracts
                                                                 2,558,000 7,604,000 7,639,000      7,634,000          
          proceeds from transmission interconnection arrangements
                                                                                      
          repayment of transmission interconnection arrangements
                                                                                      
          proceeds from sales of utility plant
                                                              1,367,000                     
          proceeds from transmission interconnection agreements
                                                              30,000 953,000  657,000 437,000 152,000                  
          repayment of transmission interconnection agreements
                                                                                      
          liability incurred for purchase of convertible preferred stock, series a
                                                                                      
          equity transactions with valencia’s owner
                                                                -4,009,000 -4,829,000 -4,740,000 -3,300,000 -3,932,000 -6,596,000 -4,130,000                
          (gain) on sale of pnm gas
                                                                                      
          (gain) loss on reacquired debt
                                                                                      
          settlement of legal proceeding
                                                                                      
          proceeds from sale of pnm gas
                                                                            640,620,000          
          transaction costs for sale of pnm gas
                                                                                      
          interest paid, net of capitalized interest
                                                                 52,261,000 6,200,000 51,869,000 6,061,000 51,852,000 6,636,000      29,240,000       32,476,000 -162,043,000 36,147,000 
          pvngs firm-sales contract revenue
                                                                  -2,558,000                  
          realized losses on investments held by ndt
                                                                            4,382,000          
          impairment of goodwill and other intangible assets
                                                                                      
          (gain) on reacquired debt
                                                                                      
          activities related to consolidation of valencia:
                                                                                      
          initial consolidation at may 30, 2008:
                                                                                      
          increase in short-term borrowings
                                                                                      
          non-controlling interest transactions as of july 10, 2008:
                                                                                      
          reduction in short-term borrowings
                                                                                      
          increase in non-controlling interest in valencia
                                                                                      
          convertible preferred stock issued under forward purchase contract upon tender of senior unsecured notes
                                                                                      
          pvngs firm sales contract revenue
                                                                      -14,679,000                
          deferred income taxes
                                                                      7,627,000                
          increase in legal reserve
                                                                                      
          purchase of common stock to satisfy stock awards
                                                                      -535,000      -803,000       -385,000   
          gain on sale of pnm gas
                                                                            -111,006,000          
          net cash flows from:
                                                                                      
          operating activities
                                                                        -13,300,000     -15,300,000         
          investing activities
                                                                        -54,100,000     560,700,000         
          financing activities
                                                                        81,700,000     -615,600,000         
          net change in cash and cash equivalents
                                                                        14,300,000     -70,200,000 -126,500,000   10,000,000     
          net cash flows from: operating activities
                                                                                      
          amortization of pre-payments on pvngs firm-sales contracts
                                                                            -6,330,000          
          (gains) losses on investments held by ndt
                                                                                      
          gain on reacquired debt
                                                                            -7,467,000          
          stock-based compensation expense
                                                                                      
          reduction in restricted special deposits
                                                                                      
          customer accounts receivable and unbilled revenues
                                                                            -3,211,000          
          amortization of prepayments on pvngs firm-sales contracts
                                                                                      
          equity in net (earnings) loss of energyco
                                                                                      
          realized loss on altura contribution
                                                                                     
          amortization of fair value of acquired twin oaks sales contract
                                                                                    -31,842,000 
          materials, supplies, fuel stock, and natural gas stored
                                                                                      
          change in restricted special deposits
                                                                                      
          investments in energyco
                                                                                   -42,500,000   
          distributions from energyco
                                                                                     
          redemption of long-term debt
                                                                                     
          excess tax benefits (tax shortfall) from stock-based payment arrangements
                                                                                      
          equity in net earnings of energyco
                                                                                   -10,556,000   
          realized gains on investments held by ndt
                                                                                   -3,897,000   
          impairment loss on intangible assets
                                                                                     
          impairment loss on utility plant
                                                                                      
          carrying charges on regulatory assets and liabilities
                                                                                   -179,000   
          excess tax benefit from stock-based payment arrangements
                                                                                   -1,000 3,122,000  
          accounts receivable
                                                                                   -44,110,000   
          unbilled revenues
                                                                                   5,391,000  2,167,000 
          regulatory assets
                                                                                   -4,285,000  4,532,000 
          accrued pension liability and postretirement benefit costs
                                                                                   1,796,000   
          deferred credits
                                                                                   -4,765,000   
          net additions to restricted special deposits
                                                                                      
          twin oaks acquisition
                                                                                      
          net cash flows used from investing activities
                                                                                      
          excess tax benefits from stock-based payment arrangements
                                                                                   1,000  2,958,000 
          as of june 1, 2007, pnmr contributed its ownership of altura to energyco at a fair value of 549.6 million after an adjustment for working capital changes. see note 11. in conjunction with the contribution, pnmr removed altura’s assets and liabilities from its balance sheet as follows:
                                                                                      
          current assets
                                                                                     
          utility plant
                                                                                     
          deferred charges
                                                                                     
          total assets contributed
                                                                                     
          current liabilities
                                                                                     
          deferred credits and other liabilities
                                                                                     
          total liabilities contributed
                                                                                     
          other comprehensive income
                                                                                     
          total liabilities and oci contributed
                                                                                     
          net contribution to energyco
                                                                                     
          utility plant purchased through assumption of long-term debt that offsets a portion of investment in pvngs lessor notes and is eliminated in consolidation. see note 2.
                                                                                      
          cash and cash equivalents beginning of period
                                                                                      
          cash and cash equivalents end of period
                                                                                      
          adjustments to reconcile net earnings to net cash flows
                                                                                      
          from operating activities:
                                                                                      
          accumulated deferred income tax
                                                                                    5,620,000 7,296,000 
          equity in earnings of subsidiaries
                                                                                      
          accrued income tax
                                                                                      
          net cash flows provided (used) from operating activities
                                                                                      
          property plant and equipment
                                                                                      
          luna investment
                                                                                      
          investment in subsidiaries
                                                                                      
          sale of bond investment
                                                                                      
          cash dividends from subsidiaries
                                                                                      
          net cash flows provided (used) in investing activities
                                                                                      
          long-term debt borrowings
                                                                                      
          exercise of employee stock options
                                                                                      
          change in intercompany accounts
                                                                                      
          net cash flows generated (used) by financing activities
                                                                                      
          increase in cash and cash equivalents
                                                                                    -35,841,000 26,976,000 
          beginning of year
                                                                                      
          end of year
                                                                                      
          income taxes refunded
                                                                                      
          non-cash dividends from subsidiaries
                                                                                      
          net unrealized losses on trading and investment securities
                                                                                      
          realized gains on investment securities
                                                                                     -7,000 
          carrying charges on deferred stranded costs
                                                                                     -2,037,000 
          interest on retail competition transition obligation
                                                                                     460,000 
          carrying charges on other regulatory assets and liabilities
                                                                                     -768,000 
          amortization of emissions allowances
                                                                                     976,000 
          amortization of fair value of acquired first choice contracts
                                                                                     4,762,000 
          customer accounts receivable
                                                                                      
          other accounts receivable
                                                                                      
          accrued postretirement benefit costs
                                                                                     -3,177,000 
          pvngs lease accrual
                                                                                      
          nuclear fuel additions
                                                                                     -2,111,000 
          proceeds from sales of securities
                                                                                     20,391,000 
          purchases of securities
                                                                                     -20,840,000 
          return of principal pvngs lessor notes
                                                                                     11,640,000 
          cash acquired from purchase of tnp, net of cash paid
                                                                                      
          twin oaks business acquisition
                                                                                     -43,000 
          net cash flows used for investing activities
                                                                                     -55,160,000 
          short-term bridge loan for twin oaks acquisition
                                                                                     
          long-term debt repayments
                                                                                      
          redemption of tnp preferred stock
                                                                                      
          repurchase of common stock for stock-based payment arrangements
                                                                                      
          beginning of period
                                                                                     
          end of period
                                                                                     26,976,000 
          net unrealized losses on trading and marketing securities
                                                                                      
          changes in certain assets and liabilities, net of amounts acquired:
                                                                                      
          accounts receivable - customer
                                                                                      
          accounts receivable - other
                                                                                      
          the accompanying notes, as they relate to pnmr, are an integral part of these financial statements.
                                                                                      
          pnm resources, inc. and subsidiaries
                                                                                      
          condensed consolidated statements of cash flows
                                                                                      
          repurchase of common stock-based payments
                                                                                      
          equity-linked units charge
                                                                                      
          redemption of short-term investments
                                                                                      
          eip sale
                                                                                      
          equity contribution to subsidiaries
                                                                                      
          increase (decrease) in cash and cash equivalents
                                                                                      
          interest paid