7Baggers

Norfolk Southern Corporation
(NYSE:NSC) 

NSC stock logo

Norfolk Southern Corporation, together with its subsidiaries, engages in the rail transportation of raw materials, intermediate products, and finished goods in the United States. The company transports industrial products, including agriculture, forest and consumer products, chemicals, and metals an...

Founded: 1982
Full Time Employees: 24,587
Sector: Industrials
Industry: Railroads

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• Market Cap:
• Exchange:
• Shs Outstanding:
• Employees:
• Beta:
• Return on Equity (ROE) ttm:
• Return on Assets (ROA) ttm:
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• Book value per Share:
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• Ex-Dividend date:
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At a glance:
Bull Thesis:
Bear Thesis:
Main Competitors:
Moat:
Income 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 2013-09-30 2013-06-30 2013-03-31 2012-12-31 2012-06-30 2012-03-31 2011-12-31 
                                                          
      railway operating revenues
    2,998,000,000 2,974,000,000 3,103,000,000 3,110,000,000 2,993,000,000 3,024,000,000 3,051,000,000 3,044,000,000 3,004,000,000 3,073,000,000 2,971,000,000 2,980,000,000 3,132,000,000 3,237,000,000 3,343,000,000 3,250,000,000 2,915,000,000 2,852,000,000 2,852,000,000 2,799,000,000 2,639,000,000 2,573,000,000 2,506,000,000 2,085,000,000 2,625,000,000 2,690,000,000 2,841,000,000 2,925,000,000 2,840,000,000 2,896,000,000 2,947,000,000 2,898,000,000 2,717,000,000 2,669,000,000 2,670,000,000 2,637,000,000 2,575,000,000 2,490,000,000 2,524,000,000 2,454,000,000 2,420,000,000 2,518,000,000 2,713,000,000 2,713,000,000 2,567,000,000 2,870,000,000 3,023,000,000 2,824,000,000 2,802,000,000 2,738,000,000  2,874,000,000 2,620,000,000  
      railway operating expenses
                                                          
      compensation and benefits
    740,000,000 753,000,000 738,000,000 692,000,000 739,000,000 697,000,000 690,000,000 700,000,000 736,000,000 721,000,000 715,000,000 693,000,000 690,000,000 653,000,000 735,000,000 614,000,000 619,000,000 598,000,000 609,000,000 624,000,000 611,000,000 587,000,000 578,000,000 586,000,000 622,000,000 630,000,000 682,000,000 712,000,000 727,000,000 757,000,000 725,000,000 706,000,000 737,000,000 714,000,000 755,000,000 703,000,000 743,000,000 662,000,000 691,000,000 667,000,000 723,000,000 702,000,000 702,000,000 724,000,000 783,000,000 714,000,000 728,000,000 735,000,000 726,000,000 780,000,000  724,000,000 765,000,000  
      purchased services and rents
    522,000,000 558,000,000 519,000,000 520,000,000 498,000,000 507,000,000 497,000,000 516,000,000 528,000,000 551,000,000 517,000,000 506,000,000 496,000,000 520,000,000 484,000,000 481,000,000 437,000,000 472,000,000 432,000,000 429,000,000 393,000,000 426,000,000 486,000,000 372,000,000 403,000,000 460,000,000 423,000,000 418,000,000 424,000,000 449,000,000 450,000,000 430,000,000 401,000,000 268,000,000 377,000,000 392,000,000 377,000,000 399,000,000 386,000,000 384,000,000 379,000,000 440,000,000 451,000,000 438,000,000 423,000,000 452,000,000 429,000,000 420,000,000 410,000,000 393,000,000  392,000,000 383,000,000  
      fuel
    256,000,000 232,000,000 237,000,000 219,000,000 244,000,000 230,000,000 216,000,000 257,000,000 284,000,000 303,000,000 289,000,000 263,000,000 315,000,000 367,000,000 383,000,000 408,000,000 301,000,000 226,000,000 208,000,000 188,000,000 177,000,000 136,000,000 126,000,000 84,000,000 189,000,000 223,000,000 226,000,000 254,000,000 250,000,000 275,000,000 274,000,000 272,000,000 266,000,000 239,000,000 198,000,000 190,000,000 213,000,000 194,000,000 181,000,000 174,000,000 149,000,000 194,000,000 221,000,000 255,000,000 264,000,000 347,000,000 387,000,000 390,000,000 391,000,000 429,000,000  390,000,000 389,000,000  
      depreciation
    352,000,000 353,000,000 348,000,000 346,000,000 346,000,000 342,000,000 339,000,000 335,000,000 337,000,000 330,000,000 326,000,000 321,000,000 321,000,000 309,000,000 306,000,000 304,000,000 302,000,000 298,000,000 297,000,000 294,000,000 292,000,000 287,000,000 293,000,000 282,000,000 292,000,000 285,000,000 286,000,000 284,000,000 283,000,000 281,000,000 276,000,000 273,000,000 272,000,000 267,000,000 265,000,000 264,000,000 259,000,000 259,000,000 258,000,000 257,000,000 252,000,000 287,000,000 275,000,000 247,000,000 245,000,000 240,000,000 236,000,000 230,000,000 226,000,000 227,000,000  229,000,000 211,000,000  
      materials and other
    189,000,000 87,000,000 147,000,000 195,000,000 205,000,000 133,000,000 -188,000,000 173,000,000 215,000,000 210,000,000 205,000,000 205,000,000 212,000,000 207,000,000 163,000,000 172,000,000 171,000,000 129,000,000 170,000,000 97,000,000 151,000,000 153,000,000 183,000,000 151,000,000 166,000,000 130,000,000 228,000,000 192,000,000 190,000,000 56,000,000 202,000,000 191,000,000 206,000,000 167,000,000 164,000,000 200,000,000 210,000,000 215,000,000 188,000,000 202,000,000 194,000,000 253,000,000 242,000,000 235,000,000 246,000,000 226,000,000 245,000,000 200,000,000 213,000,000 218,000,000  205,000,000 272,000,000  
      merger-related expenses
    52,000,000 65,000,000 15,000,000                                                    
      eastern ohio incident
    10,000,000 -11,000,000 -11,000,000 -47,000,000 -185,000,000 -43,000,000 -159,000,000 -65,000,000 592,000,000 150,000,000 163,000,000 416,000,000 387,000,000                                          
      total railway operating expenses
    2,121,000,000 2,037,000,000 2,005,000,000 1,935,000,000 1,847,000,000 1,893,000,000 1,455,000,000 1,913,000,000 2,791,000,000 2,265,000,000 2,215,000,000 2,404,000,000 2,421,000,000 2,056,000,000 2,071,000,000 1,979,000,000 1,830,000,000 1,723,000,000 1,716,000,000 1,632,000,000 1,624,000,000 1,589,000,000 1,666,000,000 1,475,000,000 2,057,000,000 1,728,000,000 1,845,000,000 1,860,000,000 1,874,000,000 1,818,000,000 1,927,000,000 1,872,000,000 1,882,000,000 1,655,000,000 1,759,000,000 1,749,000,000 1,802,000,000 1,729,000,000 1,704,000,000 1,684,000,000 1,697,000,000 1,876,000,000 1,891,000,000 1,899,000,000 1,961,000,000 1,979,000,000 2,025,000,000 1,975,000,000 1,966,000,000 2,047,000,000  1,940,000,000 2,020,000,000  
      income from railway operations
    877,000,000 937,000,000 1,098,000,000 1,175,000,000 1,146,000,000 1,131,000,000 1,596,000,000 1,131,000,000 213,000,000 808,000,000 756,000,000 576,000,000 711,000,000 1,181,000,000 1,272,000,000 1,271,000,000 1,085,000,000 1,129,000,000 1,136,000,000 1,167,000,000 1,015,000,000 984,000,000 840,000,000 610,000,000 568,000,000 962,000,000 996,000,000 1,065,000,000 966,000,000 1,078,000,000 1,020,000,000 1,026,000,000 835,000,000 1,014,000,000 911,000,000 888,000,000 773,000,000 761,000,000 820,000,000 770,000,000 723,000,000 642,000,000 822,000,000 814,000,000 606,000,000 891,000,000 998,000,000 849,000,000 836,000,000 691,000,000  934,000,000 600,000,000  
      other income – net
    35,000,000 23,000,000 23,000,000 24,000,000 31,000,000 -4,000,000 34,000,000 17,000,000 18,000,000 38,000,000 40,000,000 57,000,000 56,000,000 34,000,000 -2,000,000 -14,000,000 -5,000,000 21,000,000 14,000,000 35,000,000 7,000,000 43,000,000 39,000,000 49,000,000 22,000,000 18,000,000 22,000,000 22,000,000 44,000,000  30,000,000 29,000,000 8,000,000 13,000,000 23,000,000 32,000,000 24,000,000 22,000,000 29,000,000 4,000,000 16,000,000 24,000,000 39,000,000 19,000,000 21,000,000 28,000,000 32,000,000 30,000,000 29,000,000 135,000,000  31,000,000   
      interest expense on debt
    197,000,000 195,000,000 197,000,000 201,000,000 199,000,000 199,000,000 203,000,000 204,000,000 201,000,000 195,000,000 182,000,000 170,000,000 175,000,000 177,000,000 177,000,000 170,000,000 168,000,000 165,000,000 164,000,000 161,000,000 156,000,000 160,000,000 155,000,000 156,000,000 154,000,000 152,000,000 150,000,000 153,000,000 149,000,000 148,000,000 142,000,000 131,000,000 136,000,000 134,000,000 134,000,000 140,000,000 142,000,000 142,000,000 144,000,000 138,000,000 139,000,000 142,000,000 137,000,000 134,000,000 132,000,000 129,000,000 138,000,000 131,000,000 128,000,000 129,000,000  122,000,000 112,000,000  
      income before income taxes
    715,000,000 765,000,000 924,000,000 998,000,000 978,000,000 928,000,000 1,427,000,000 944,000,000 30,000,000 651,000,000 614,000,000 463,000,000 592,000,000 1,038,000,000 1,093,000,000 1,087,000,000 912,000,000 985,000,000 986,000,000 1,041,000,000 866,000,000 867,000,000 724,000,000 503,000,000 436,000,000 828,000,000 868,000,000 934,000,000 861,000,000 930,000,000 908,000,000 924,000,000 707,000,000 893,000,000 800,000,000 780,000,000 655,000,000 641,000,000 705,000,000 636,000,000 600,000,000 524,000,000 724,000,000 699,000,000 495,000,000 790,000,000 892,000,000 748,000,000 737,000,000 697,000,000  843,000,000 515,000,000  
      income taxes
    168,000,000 121,000,000 213,000,000 230,000,000 228,000,000 195,000,000 328,000,000 207,000,000 -23,000,000 124,000,000 136,000,000 107,000,000 126,000,000 248,000,000 135,000,000 268,000,000 209,000,000 225,000,000 233,000,000 222,000,000 193,000,000 196,000,000 155,000,000 111,000,000 55,000,000 162,000,000 211,000,000 212,000,000 184,000,000 228,000,000 206,000,000 214,000,000 155,000,000                      
      net income
    547,000,000 644,000,000 711,000,000 768,000,000 750,000,000 733,000,000 1,099,000,000 737,000,000 53,000,000 527,000,000 478,000,000 356,000,000 466,000,000 790,000,000 958,000,000 819,000,000 703,000,000 760,000,000 753,000,000 819,000,000 673,000,000 671,000,000 569,000,000 392,000,000 381,000,000 666,000,000 657,000,000 722,000,000 677,000,000 702,000,000 702,000,000 710,000,000 552,000,000 3,968,000,000 506,000,000 497,000,000 433,000,000 416,000,000 460,000,000 405,000,000 387,000,000 361,000,000 452,000,000 433,000,000 310,000,000 511,000,000 559,000,000 482,000,000 465,000,000 450,000,000  524,000,000 325,000,000  
      yoy
    -27.07% -12.14% -35.30% 4.21% 1315.09% 39.09% 129.92% 107.02% -88.63% -33.29% -50.10% -56.53% -33.71% 3.95% 27.22% 0.00% 4.46% 13.26% 32.34% 108.93% 76.64% 0.75% -13.39% -45.71% -43.72% -5.13% -6.41% 1.69% 22.64% -82.31% 38.74% 42.86% 27.48% 853.85% 10.00% 22.72% 11.89% 15.24% 1.77% -6.47% 24.84% -29.35% -19.14% -10.17% -33.33% 13.56%  -8.02% 43.08%      
      qoq
    -15.06% -9.42% -7.42% 2.40% 2.32% -33.30% 49.12% 1290.57% -89.94% 10.25% 34.27% -23.61% -41.01% -17.54% 16.97% 16.50% -7.50% 0.93% -8.06% 21.69% 0.30% 17.93% 45.15% 2.89% -42.79% 1.37% -9.00% 6.65% -3.56% 0.00% -1.13% 28.62% -86.09% 684.19% 1.81% 14.78% 4.09% -9.57% 13.58% 4.65% 7.20% -20.13% 4.39% 39.68% -39.33% -8.59% 15.98% 3.66% 3.33%   61.23%   
      earnings per share
                                                          
      basic
    2.43 2.87 3.16 3.41 3.31 3.23 4.86 3.26 0.23 2.33 2.11 1.56 2.04 3.43 4.11 3.46 2.94 3.13 3.07 3.29 2.67 2.64 2.23 1.53 1.48 2.56 2.5 2.72 2.53                          
      diluted
    2.43 2.87 3.16 3.41 3.31 3.23 4.85 3.25 0.23 2.32 2.1 1.56 2.04 3.43 4.1 3.45 2.93 3.12 3.06 3.28 2.66 2.63 2.22 1.53 1.47 2.55 2.49 2.7 2.51                          
      restructuring and other charges
      12,000,000 10,000,000  27,000,000 60,000,000 -3,000,000 99,000,000                                              
      loss on asset disposal
                            385,000,000                              
      railway operating expenses:
                                                          
      earnings per share:
                                                          
      basic
    2.43 2.87 3.16 3.41 3.31 3.23 4.86 3.26 0.23 2.33 2.11 1.56 2.04 3.43 4.11 3.46 2.94 3.13 3.07 3.29 2.67 2.64 2.23 1.53 1.48 2.56 2.5 2.72 2.53                          
      diluted
    2.43 2.87 3.16 3.41 3.31 3.23 4.85 3.25 0.23 2.32 2.1 1.56 2.04 3.43 4.1 3.45 2.93 3.12 3.06 3.28 2.66 2.63 2.22 1.53 1.47 2.55 2.49 2.7 2.51                          
      per share amounts:
                                                          
      basic
                                 1.75 2.54 2.52 1.94 13.8 1.76 1.72 1.49 1.43 1.56 1.37 1.3 1.2 1.5 1.43 1.01 1.64 1.8        
      diluted
                                 1.738 2.52 2.5 1.93 13.68 1.75 1.71 1.48 1.41 1.55 1.36 1.29 1.2 1.49 1.41 1.64 1.79        
      dividends
                                 0.56 0.8 0.72 0.72 0.458 0.61 0.61 0.61 0.443 0.59 0.59 0.59 0.443 0.59 0.59 0.59 0.413 0.57 0.52 0.5 0.5  0.47 0.4  
      provision for income taxes
                                     199,750,000 294,000,000 283,000,000 222,000,000 225,000,000 245,000,000 231,000,000 213,000,000 163,000,000 272,000,000 266,000,000 185,000,000 279,000,000 333,000,000 266,000,000 272,000,000 247,000,000  319,000,000 190,000,000  
      per share amounts
                                                          
      net income:
                                                          
      basic
                                                   1.55 1.47 1.43  1.62 0.91  
      diluted
                                                   1.53 1.46 1.41  1.6 0.9  
      per share amounts:
                                                          
      other income - net
                                                        27,000,000  
      see accompanying notes to consolidated financial statements.
                                                          
    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 2013-09-30 2013-06-30 2013-03-31 2012-12-31 2012-09-30 2012-06-30 2012-03-31 2011-12-31 
                                                             
        assets
                                                             
        current assets:
                                                             
        cash and cash equivalents
      1,341,000,000 1,530,000,000 1,418,000,000 1,303,000,000 1,006,000,000 1,641,000,000 975,000,000 659,000,000 652,000,000 1,568,000,000 1,506,000,000 556,000,000 552,000,000 456,000,000 1,214,000,000 1,259,000,000 1,571,000,000 839,000,000 1,465,000,000 1,670,000,000 998,000,000 1,115,000,000 1,359,000,000 1,143,000,000 608,000,000 580,000,000 452,000,000 274,000,000 411,000,000 358,000,000 729,000,000 430,000,000 1,072,000,000 690,000,000 724,000,000 642,000,000 955,000,000 956,000,000 984,000,000 866,000,000 589,000,000 1,101,000,000 433,000,000 889,000,000 524,000,000 973,000,000 1,432,000,000 984,000,000 587,000,000 672,000,000 653,000,000 693,000,000 356,000,000 829,000,000 276,000,000 
        accounts receivable – net
      1,123,000,000 988,000,000 1,102,000,000 1,123,000,000 1,231,000,000 1,069,000,000 1,302,000,000 1,189,000,000 1,198,000,000 1,147,000,000 1,210,000,000 1,089,000,000 1,170,000,000 1,148,000,000 1,151,000,000 1,208,000,000 1,070,000,000 976,000,000 945,000,000 941,000,000 944,000,000 848,000,000 883,000,000 822,000,000 889,000,000 920,000,000 973,000,000 1,039,000,000 1,048,000,000 1,009,000,000 1,043,000,000 1,035,000,000 973,000,000 955,000,000 973,000,000 926,000,000 998,000,000 945,000,000 960,000,000 985,000,000 961,000,000 946,000,000 1,103,000,000 1,055,000,000 1,032,000,000 1,055,000,000 1,103,000,000 1,083,000,000 1,072,000,000 1,158,000,000  1,078,000,000    
        materials and supplies
      312,000,000 271,000,000 297,000,000 313,000,000 273,000,000 277,000,000 288,000,000 308,000,000 270,000,000 264,000,000 303,000,000 272,000,000 262,000,000 253,000,000 276,000,000 289,000,000 264,000,000 218,000,000 235,000,000 246,000,000 241,000,000 221,000,000 247,000,000 257,000,000 265,000,000 244,000,000 266,000,000 256,000,000 228,000,000 207,000,000 267,000,000 260,000,000 245,000,000 222,000,000 245,000,000 289,000,000 281,000,000 257,000,000 301,000,000 306,000,000 315,000,000 271,000,000 288,000,000 277,000,000 268,000,000 236,000,000 249,000,000 224,000,000 228,000,000 246,000,000 216,000,000 236,000,000 242,000,000 228,000,000 209,000,000 
        other current assets
      248,000,000 409,000,000 219,000,000 168,000,000 191,000,000 201,000,000 125,000,000 148,000,000 236,000,000 292,000,000 123,000,000 114,000,000 138,000,000 150,000,000 74,000,000 101,000,000 110,000,000 134,000,000 77,000,000 155,000,000 120,000,000 134,000,000 90,000,000 128,000,000 240,000,000 337,000,000 325,000,000 345,000,000 235,000,000 288,000,000 70,000,000 179,000,000 189,000,000 282,000,000 57,000,000 79,000,000 93,000,000 133,000,000 72,000,000 82,000,000 101,000,000 194,000,000 55,000,000 67,000,000 173,000,000 347,000,000 50,000,000 34,000,000 54,000,000 65,000,000 82,000,000 33,000,000 52,000,000 71,000,000 76,000,000 
        total current assets
      3,024,000,000 3,198,000,000 3,036,000,000 2,907,000,000 2,701,000,000 3,188,000,000 2,690,000,000 2,304,000,000 2,356,000,000 3,271,000,000 3,142,000,000 2,031,000,000 2,122,000,000 2,007,000,000 2,715,000,000 2,857,000,000 3,015,000,000 2,167,000,000 2,722,000,000 3,012,000,000 2,303,000,000 2,318,000,000 2,579,000,000 2,350,000,000 2,002,000,000 2,081,000,000 2,016,000,000 1,914,000,000 1,922,000,000 1,862,000,000 2,109,000,000 1,904,000,000 2,479,000,000 2,149,000,000 1,999,000,000 1,936,000,000 2,327,000,000 2,291,000,000 2,317,000,000 2,239,000,000 1,966,000,000 2,633,000,000 2,002,000,000 2,413,000,000 2,115,000,000 2,778,000,000 3,012,000,000 2,494,000,000 2,078,000,000 2,323,000,000 2,242,000,000 2,199,000,000 1,884,000,000 2,332,000,000 1,751,000,000 
        investments
      4,116,000,000 4,089,000,000 4,081,000,000 4,038,000,000 4,003,000,000 3,370,000,000 3,968,000,000 3,812,000,000 3,570,000,000 3,839,000,000 3,824,000,000 3,673,000,000 3,738,000,000 3,694,000,000 3,686,000,000 3,671,000,000 3,697,000,000 3,707,000,000 3,684,000,000 3,658,000,000 3,604,000,000 3,590,000,000 3,566,000,000 3,590,000,000 3,470,000,000 3,428,000,000 3,376,000,000 3,301,000,000 3,198,000,000 3,109,000,000 3,109,000,000 3,058,000,000 3,020,000,000 2,981,000,000 2,888,000,000 2,848,000,000 2,809,000,000 2,777,000,000 2,779,000,000 2,639,000,000 2,617,000,000 2,572,000,000 2,740,000,000 2,724,000,000 2,701,000,000 2,679,000,000 2,610,000,000 2,395,000,000 2,366,000,000 2,341,000,000 2,300,000,000 2,315,000,000 2,278,000,000 2,263,000,000 2,234,000,000 
        properties less accumulated depreciation of 14,769
                                                             
        and 14,617, respectively
      36,442,000,000                                                       
        other assets
      1,531,000,000 1,470,000,000 1,351,000,000 1,289,000,000 1,293,000,000 1,293,000,000 1,207,000,000 1,162,000,000 1,151,000,000 1,216,000,000 1,105,000,000 1,083,000,000 1,069,000,000 1,028,000,000 1,067,000,000 1,021,000,000 992,000,000 966,000,000 769,000,000 729,000,000 718,000,000 709,000,000 795,000,000 805,000,000 787,000,000 800,000,000 714,000,000 756,000,000 784,000,000 177,000,000 392,000,000 286,000,000 267,000,000 251,000,000 103,000,000 105,000,000 82,000,000 73,000,000 69,000,000 69,000,000 67,000,000 63,000,000 103,000,000 98,000,000 130,000,000 90,000,000 354,000,000 63,000,000 63,000,000 65,000,000 64,000,000 66,000,000 61,000,000 77,000,000 84,000,000 
        total assets
      45,113,000,000 45,236,000,000 44,580,000,000 44,155,000,000 43,800,000,000 43,682,000,000 43,255,000,000 42,558,000,000 42,128,000,000 41,652,000,000 40,739,000,000 39,261,000,000 39,169,000,000 38,885,000,000 39,306,000,000 39,336,000,000 39,361,000,000 38,493,000,000 38,604,000,000 38,754,000,000 37,937,000,000 37,962,000,000 38,179,000,000 37,962,000,000 37,438,000,000 37,923,000,000 37,500,000,000 37,172,000,000 37,062,000,000 36,239,000,000 36,322,000,000 35,788,000,000 36,162,000,000 35,711,000,000 35,153,000,000 34,922,000,000 35,145,000,000 34,892,000,000 34,632,000,000 34,334,000,000 33,785,000,000 34,260,000,000 33,527,000,000 33,310,000,000 32,775,000,000 33,241,000,000 33,206,000,000 31,365,000,000 30,605,000,000 30,599,000,000 30,342,000,000 29,840,000,000 29,191,000,000 29,375,000,000 28,538,000,000 
        liabilities and stockholders’ equity
                                                             
        current liabilities:
                                                             
        accounts payable
      1,695,000,000 1,863,000,000 1,657,000,000 1,504,000,000 1,445,000,000 1,704,000,000 1,614,000,000 1,535,000,000 1,506,000,000 1,638,000,000 1,499,000,000 1,416,000,000 1,315,000,000 1,293,000,000 1,486,000,000 1,308,000,000 1,181,000,000 1,351,000,000 1,196,000,000 1,116,000,000 1,043,000,000 1,016,000,000 1,273,000,000 1,268,000,000 1,284,000,000 1,428,000,000 1,407,000,000 1,407,000,000 1,334,000,000 1,505,000,000 1,394,000,000 1,323,000,000 1,217,000,000 1,401,000,000 1,287,000,000 1,223,000,000 1,211,000,000 1,215,000,000 1,131,000,000 1,085,000,000 1,119,000,000 1,091,000,000 1,160,000,000 1,144,000,000 1,094,000,000 1,233,000,000 1,387,000,000 1,267,000,000 1,180,000,000 1,188,000,000 1,362,000,000 1,260,000,000 1,126,000,000 1,243,000,000 1,092,000,000 
        income and other taxes
      320,000,000 340,000,000 227,000,000 223,000,000 490,000,000 337,000,000 179,000,000 208,000,000 222,000,000 262,000,000 213,000,000 243,000,000 438,000,000 312,000,000 299,000,000 333,000,000 443,000,000 305,000,000 272,000,000 302,000,000 361,000,000 263,000,000 257,000,000 239,000,000 200,000,000 229,000,000 202,000,000 270,000,000 338,000,000 255,000,000 230,000,000 269,000,000 217,000,000 211,000,000 206,000,000 268,000,000 379,000,000 245,000,000 218,000,000 205,000,000 299,000,000 203,000,000 273,000,000 295,000,000 210,000,000 217,000,000 301,000,000 241,000,000 284,000,000 319,000,000 206,000,000 150,000,000 322,000,000 320,000,000 207,000,000 
        other current liabilities
      711,000,000 965,000,000 1,033,000,000 1,037,000,000 960,000,000 949,000,000 1,329,000,000 1,269,000,000 1,315,000,000 728,000,000 797,000,000 792,000,000 668,000,000 341,000,000 408,000,000 363,000,000 370,000,000 312,000,000 384,000,000 330,000,000 344,000,000 302,000,000 386,000,000 343,000,000 352,000,000 327,000,000 401,000,000 373,000,000 378,000,000 246,000,000 317,000,000 260,000,000 304,000,000 233,000,000 320,000,000 252,000,000 303,000,000 229,000,000 333,000,000 267,000,000 313,000,000 237,000,000 334,000,000 264,000,000 298,000,000 228,000,000 392,000,000 377,000,000 304,000,000 350,000,000 263,000,000 362,000,000 299,000,000 337,000,000 252,000,000 
        current maturities of long-term debt
      609,000,000 607,000,000 607,000,000 903,000,000 555,000,000 555,000,000 555,000,000 255,000,000 4,000,000 4,000,000 405,000,000 405,000,000 403,000,000 603,000,000 605,000,000 605,000,000 1,153,000,000 553,000,000 558,000,000 1,048,000,000 501,000,000 579,000,000 89,000,000 85,000,000 400,000,000 316,000,000 401,000,000 401,000,000 585,000,000 585,000,000 500,000,000 500,000,000 600,000,000 600,000,000 600,000,000 600,000,000 550,000,000 550,000,000 550,000,000 550,000,000  500,000,000 500,000,000 500,000,000 501,000,000 2,000,000 2,000,000 447,000,000 47,000,000 47,000,000 50,000,000 52,000,000 27,000,000 32,000,000 50,000,000 
        total current liabilities
      3,335,000,000 3,775,000,000 3,524,000,000 3,667,000,000 3,450,000,000 3,545,000,000 3,677,000,000 3,667,000,000 3,447,000,000 2,632,000,000 2,914,000,000 2,986,000,000 2,824,000,000 2,649,000,000 2,798,000,000 2,609,000,000 3,147,000,000 2,521,000,000 2,410,000,000 2,796,000,000 2,249,000,000 2,160,000,000 2,005,000,000 1,935,000,000 2,236,000,000 2,300,000,000 2,761,000,000 2,451,000,000 2,885,000,000 2,591,000,000 2,441,000,000 2,352,000,000 2,388,000,000 2,545,000,000 2,413,000,000 2,343,000,000 2,443,000,000 2,339,000,000 2,232,000,000 2,107,000,000 1,831,000,000 2,231,000,000 2,367,000,000 2,203,000,000 2,103,000,000 1,780,000,000 2,082,000,000 2,332,000,000 1,815,000,000 1,904,000,000 2,081,000,000 1,824,000,000 1,774,000,000 1,932,000,000 1,701,000,000 
        long-term debt
      16,492,000,000 16,480,000,000 16,476,000,000 16,464,000,000 16,660,000,000 16,651,000,000 16,644,000,000 16,937,000,000 17,179,000,000 17,175,000,000 16,179,000,000 14,594,000,000 14,585,000,000 14,479,000,000 14,463,000,000 14,449,000,000 13,691,000,000 13,287,000,000 13,274,000,000 12,669,000,000 12,116,000,000 12,102,000,000 12,634,000,000 12,612,000,000 11,807,000,000 11,880,000,000 11,085,000,000 11,076,000,000 10,569,000,000 10,560,000,000 10,635,000,000 9,146,000,000 9,637,000,000 9,136,000,000 9,280,000,000 9,273,000,000 9,569,000,000 9,562,000,000 9,555,000,000 9,549,000,000 9,398,000,000 9,393,000,000 8,896,000,000 8,890,000,000 8,429,000,000 8,924,000,000 8,919,000,000 8,499,000,000 8,430,000,000 8,438,000,000 8,432,000,000 8,428,000,000 7,972,000,000 7,985,000,000 7,390,000,000 
        other liabilities
      1,724,000,000 1,723,000,000 1,705,000,000 1,708,000,000 1,702,000,000 1,760,000,000 1,786,000,000 1,747,000,000 1,767,000,000 1,839,000,000 1,824,000,000 1,814,000,000 1,785,000,000 1,759,000,000 1,828,000,000 1,843,000,000 1,845,000,000 1,879,000,000 1,944,000,000 1,937,000,000 1,952,000,000 1,987,000,000 1,701,000,000 1,680,000,000 1,683,000,000 1,744,000,000 1,727,000,000 1,738,000,000 1,759,000,000 1,266,000,000 1,302,000,000 1,317,000,000 1,352,000,000 1,347,000,000 1,366,000,000 1,385,000,000 1,407,000,000 1,442,000,000 1,322,000,000 1,358,000,000 1,344,000,000 1,385,000,000 1,295,000,000 1,322,000,000 1,302,000,000 1,312,000,000 1,084,000,000 2,166,000,000 2,198,000,000 2,226,000,000 2,237,000,000 2,018,000,000 2,028,000,000 2,053,000,000 2,050,000,000 
        deferred income taxes
      7,758,000,000 7,711,000,000 7,734,000,000 7,529,000,000 7,477,000,000 7,420,000,000 7,363,000,000 7,228,000,000 7,199,000,000 7,225,000,000 7,207,000,000 7,227,000,000 7,248,000,000 7,265,000,000 7,193,000,000 7,281,000,000 7,217,000,000 7,165,000,000 7,089,000,000 7,035,000,000 6,977,000,000 6,922,000,000 6,898,000,000 6,874,000,000 6,828,000,000 6,815,000,000 6,689,000,000 6,596,000,000 6,518,000,000 6,460,000,000 6,464,000,000 6,414,000,000 6,367,000,000 6,324,000,000 9,367,000,000 9,259,000,000 9,199,000,000 9,140,000,000 9,127,000,000 9,047,000,000 8,989,000,000 121,000,000 123,000,000 125,000,000 118,000,000 167,000,000 178,000,000 149,000,000 137,000,000 167,000,000 167,000,000 144,000,000 133,000,000 146,000,000 143,000,000 
        total liabilities
      29,309,000,000 29,689,000,000 29,439,000,000 29,368,000,000 29,289,000,000 29,376,000,000 29,470,000,000 29,579,000,000 29,592,000,000 28,871,000,000 28,124,000,000 26,621,000,000 26,442,000,000 26,152,000,000 26,282,000,000 26,182,000,000 25,900,000,000 24,852,000,000 24,717,000,000 24,437,000,000 23,294,000,000 23,171,000,000 23,238,000,000 23,101,000,000 22,554,000,000 22,739,000,000 22,262,000,000 21,861,000,000 21,731,000,000 20,877,000,000 20,842,000,000 19,229,000,000 19,744,000,000 19,352,000,000 22,426,000,000 22,260,000,000 22,618,000,000 22,483,000,000 22,236,000,000 22,061,000,000 21,562,000,000 22,072,000,000 21,398,000,000 21,233,000,000 20,617,000,000 20,833,000,000 20,767,000,000 21,071,000,000 20,417,000,000 20,489,000,000 20,582,000,000 20,073,000,000 19,413,000,000 19,560,000,000 18,627,000,000 
        stockholders’ equity:
                                                             
        common stock 1.00 per share par value, 1,350,000,000 shares
                                                             
        authorized; outstanding 224,594,001 and 224,420,699 shares,
                                                             
        respectively, net of treasury shares
      226,000,000 226,000,000 226,000,000 226,000,000 227,000,000 228,000,000 228,000,000 227,000,000 227,000,000 227,000,000 227,000,000 228,000,000 229,000,000 230,000,000 233,000,000 236,000,000 240,000,000 242,000,000 244,000,000 248,000,000 251,000,000 254,000,000 255,000,000 256,000,000 258,000,000 259,000,000 262,000,000 265,000,000 267,000,000 269,000,000 274,000,000 281,000,000 284,000,000 285,000,000 288,000,000 290,000,000 291,000,000 292,000,000 293,000,000 295,000,000 297,000,000 299,000,000 300,000,000 303,000,000 306,000,000 310,000,000 311,000,000 310,000,000 313,000,000 316,000,000 315,000,000 317,000,000 321,000,000 327,000,000 332,000,000 
        additional paid-in capital
      2,312,000,000 2,296,000,000 2,283,000,000 2,259,000,000 2,249,000,000 2,247,000,000 2,223,000,000 2,208,000,000 2,188,000,000 2,179,000,000 2,163,000,000 2,160,000,000 2,155,000,000 2,157,000,000 2,181,000,000 2,190,000,000 2,203,000,000 2,215,000,000 2,224,000,000 2,240,000,000 2,241,000,000 2,248,000,000 2,246,000,000 2,217,000,000 2,205,000,000 2,209,000,000 2,219,000,000 2,226,000,000 2,213,000,000 2,216,000,000 1,996,000,000 2,263,000,000 2,255,000,000 2,254,000,000 2,249,000,000 2,228,000,000 2,228,000,000 2,179,000,000 2,169,000,000 2,146,000,000 2,147,000,000 2,143,000,000 2,132,000,000 2,146,000,000 2,160,000,000 2,148,000,000 2,150,000,000 1,979,000,000 1,984,000,000 1,976,000,000 1,911,000,000 1,909,000,000 1,904,000,000 1,917,000,000  
        accumulated other comprehensive loss
      -211,000,000 -210,000,000 -262,000,000 -261,000,000 -261,000,000 -262,000,000 -332,000,000 -330,000,000 -322,000,000 -320,000,000 -364,000,000 -359,000,000 -355,000,000 -351,000,000 -377,000,000 -388,000,000 -394,000,000 -402,000,000 -571,000,000 -578,000,000 -586,000,000 -594,000,000 -471,000,000 -475,000,000 -481,000,000 -491,000,000 -553,000,000 -557,000,000 -560,000,000 -563,000,000 -435,000,000 -441,000,000 -448,000,000 -356,000,000 -475,000,000 -480,000,000 -485,000,000 -487,000,000 -433,000,000 -437,000,000 -442,000,000 -445,000,000 -382,000,000 -389,000,000 -395,000,000 -398,000,000 -178,000,000 -1,040,000,000 -1,063,000,000 -1,086,000,000 -1,109,000,000 -971,000,000 -991,000,000 -1,010,000,000 -1,026,000,000 
        retained income
      13,477,000,000 13,235,000,000 12,894,000,000 12,563,000,000 12,296,000,000 12,093,000,000 11,666,000,000 10,874,000,000 10,443,000,000 10,695,000,000 10,589,000,000 10,611,000,000 10,698,000,000 10,697,000,000 10,987,000,000 11,116,000,000 11,412,000,000 11,586,000,000 11,990,000,000 12,407,000,000 12,737,000,000 12,883,000,000 12,911,000,000 12,863,000,000 12,902,000,000 13,207,000,000 13,310,000,000 13,377,000,000 13,411,000,000 13,440,000,000 13,645,000,000 14,456,000,000 14,327,000,000 14,176,000,000 10,665,000,000 10,624,000,000 10,493,000,000 10,425,000,000 10,367,000,000 10,269,000,000 10,221,000,000 10,191,000,000 10,079,000,000 10,017,000,000 10,087,000,000 10,348,000,000 10,156,000,000 9,045,000,000 8,954,000,000 8,904,000,000 8,643,000,000 8,512,000,000 8,544,000,000 8,581,000,000 8,693,000,000 
        total stockholders’ equity
      15,804,000,000 15,547,000,000 15,141,000,000 14,787,000,000 14,511,000,000 14,306,000,000 13,785,000,000 12,979,000,000 12,536,000,000 12,781,000,000 12,615,000,000 12,640,000,000 12,727,000,000 12,733,000,000 13,024,000,000 13,154,000,000 13,461,000,000 13,641,000,000 13,887,000,000 14,317,000,000 14,643,000,000 14,791,000,000 14,941,000,000 14,861,000,000 14,884,000,000 15,184,000,000 15,238,000,000 15,311,000,000 15,331,000,000 15,362,000,000 15,480,000,000 16,559,000,000 16,418,000,000 16,359,000,000 12,727,000,000 12,662,000,000 12,527,000,000 12,409,000,000 12,396,000,000 12,273,000,000 12,223,000,000  12,129,000,000 12,077,000,000 12,158,000,000  12,439,000,000 10,294,000,000 10,188,000,000 10,110,000,000  9,767,000,000 9,778,000,000 9,815,000,000 9,911,000,000 
        total liabilities and stockholders’ equity
      45,113,000,000 45,236,000,000 44,580,000,000 44,155,000,000 43,800,000,000 43,682,000,000 43,255,000,000 42,558,000,000 42,128,000,000 41,652,000,000 40,739,000,000 39,261,000,000 39,169,000,000 38,885,000,000 39,306,000,000 39,336,000,000 39,361,000,000 38,493,000,000 38,604,000,000 38,754,000,000 37,937,000,000 37,962,000,000 38,179,000,000 37,962,000,000 37,438,000,000 37,923,000,000 37,500,000,000 37,172,000,000 37,062,000,000 36,239,000,000 36,322,000,000 35,788,000,000 36,162,000,000 35,711,000,000 35,153,000,000 34,922,000,000 35,145,000,000 34,892,000,000 34,632,000,000 34,334,000,000 33,785,000,000  33,527,000,000 33,310,000,000 32,775,000,000  33,206,000,000 31,365,000,000 30,605,000,000 30,599,000,000  29,840,000,000 29,191,000,000 29,375,000,000 28,538,000,000 
        properties less accumulated depreciation of 14,617 and
                                                             
        13,957, respectively
       36,479,000,000                                                      
        authorized; outstanding 224,420,699 and 226,320,894 shares,
                                                             
        properties less accumulated depreciation of 14,438
                                                             
        and 13,957, respectively
        36,112,000,000 35,921,000,000 35,803,000,000                                                   
        authorized; outstanding 224,386,617 and 226,320,894 shares,
                                                             
        properties less accumulated depreciation of 14,250
                                                             
        authorized; outstanding 224,614,894 and 226,320,894 shares,
                                                             
        properties less accumulated depreciation of 14,188
                                                             
        authorized; outstanding 225,443,501 and 226,320,894 shares,
                                                             
        properties less accumulated depreciation of 13,957 and
                                                             
        13,265, respectively
           35,831,000,000                                                  
        authorized; outstanding 226,320,894 and 225,681,254 shares,
                                                             
        properties less accumulated depreciation of 13,855
                                                             
        and 13,265, respectively
            35,390,000,000 35,280,000,000 35,051,000,000                                               
        authorized; outstanding 226,239,662 and 225,681,254 shares,
                                                             
        properties less accumulated depreciation of 13,630
                                                             
        short-term debt
             400,000,000 400,000,000   130,000,000  100,000,000             350,000,000  250,000,000    50,000,000 100,000,000    100,000,000   100,000,000 200,000,000 100,000,000   100,000,000     200,000,000    100,000,000 
        authorized; outstanding 226,096,433 and 225,681,254 shares,
                                                             
        properties less accumulated depreciation of 13,462
                                                             
        authorized; outstanding 225,914,028 and 225,681,254 shares,
                                                             
        properties less accumulated depreciation of 13,265 and
                                                             
        12,592, respectively
               33,326,000,000                                              
        authorized; outstanding 225,681,254 and 228,076,415 shares,
                                                             
        properties less accumulated depreciation of 13,162
                                                             
        and 12,592, respectively
                32,668,000,000 32,474,000,000 32,240,000,000                                           
        authorized; outstanding 226,136,334 and 228,076,415 shares,
                                                             
        properties less accumulated depreciation of 13,024
                                                             
        authorized; outstanding 227,015,277 and 228,076,415 shares,
                                                             
        properties less accumulated depreciation of 12,810
                                                             
        authorized; outstanding 227,639,602 and 228,076,415 shares,
                                                             
        properties less accumulated depreciation of 12,592 and
                                                             
        12,031, respectively
                   32,156,000,000                                          
        authorized; outstanding 228,076,415 and 240,162,790 shares,
                                                             
        properties less accumulated depreciation of 12,445
                                                             
        and 12,031, respectively
                    31,838,000,000 31,787,000,000 31,657,000,000                                       
        authorized; outstanding 231,514,213 and 240,162,790 shares,
                                                             
        properties less accumulated depreciation of 12,267
                                                             
        authorized; outstanding 234,873,651 and 240,162,790 shares,
                                                             
        properties less accumulated depreciation of 12,123
                                                             
        authorized; outstanding 238,332,514 and 240,162,790 shares,
                                                             
        properties less accumulated depreciation of 12,031 and
                                                             
        11,985, respectively
                       31,653,000,000                                      
        authorized; outstanding 240,162,790 and 252,095,082 shares,
                                                             
        properties less accumulated depreciation of 11,867
                                                             
        and 11,985, respectively
                        31,429,000,000 31,355,000,000 31,312,000,000                                   
        authorized; outstanding 243,344,509 and 252,095,082 shares,
                                                             
        properties less accumulated depreciation of 11,777
                                                             
        authorized; outstanding 246,972,217 and 252,095,082 shares,
                                                             
        properties less accumulated depreciation of 11,672
                                                             
        authorized; outstanding 250,241,009 and 252,095,082 shares,
                                                             
        properties less accumulated depreciation of 11,985 and
                                                             
        11,982, respectively
                           31,345,000,000                                  
        authorized; outstanding 252,095,082 and 257,904,956 shares,
                                                             
        properties less accumulated depreciation of 11,873
                                                             
        and 11,982, respectively
                            31,239,000,000 31,217,000,000 31,179,000,000                               
        authorized; outstanding 253,985,338 and 257,904,956 shares,
                                                             
        properties less accumulated depreciation of 11,823
                                                             
        authorized; outstanding 255,109,247 and 257,904,956 shares,
                                                             
        properties less accumulated depreciation of 11,794
                                                             
        authorized; outstanding 256,179,130 and 257,904,956 shares,
                                                             
        properties less accumulated depreciation of 11,982 and
                                                             
        12,374, respectively
                               31,614,000,000                              
        authorized; outstanding 257,904,956 and 268,098,472 shares,
                                                             
        properties less accumulated depreciation of 12,381
                                                             
        and 12,374, respectively
                                31,394,000,000 31,201,000,000                            
        authorized; outstanding 260,746,663 and 268,098,472 shares,
                                                             
        properties less accumulated depreciation of 12,372
                                                             
        authorized; outstanding 263,406,773 and 268,098,472 shares,
                                                             
        properties less accumulated depreciation of 12,374
                                                             
        at both periods
                                  31,158,000,000                           
        authorized; outstanding 265,967,039 and 268,098,472 shares,
                                                             
        properties less accumulated depreciation of 12,374 and
                                                             
        11,909, respectively
                                   31,091,000,000 30,712,000,000 30,540,000,000 30,396,000,000                       
        authorized; outstanding 268,098,472 and 284,157,187 shares,
                                                             
        properties less accumulated depreciation of 12,276 and
                                                             
        authorized; outstanding 272,346,940 and 284,157,187 shares,
                                                             
        properties less accumulated depreciation of 12,175 and
                                                             
        authorized; outstanding 280,029,764 and 284,157,187 shares,
                                                             
        properties less accumulated depreciation of 12,076 and
                                                             
        authorized; outstanding 282,541,886 and 284,157,187 shares,
                                                             
        properties less accumulated depreciation of 11,909 and
                                                             
        11,737, respectively
                                       30,330,000,000 30,163,000,000 30,033,000,000 29,927,000,000                   
        authorized; outstanding 284,157,187 and 290,417,610 shares,
                                                             
        properties less accumulated depreciation of 11,987 and
                                                             
        authorized; outstanding 286,148,766 and 290,417,610 shares,
                                                             
        properties less accumulated depreciation of 11,984 and
                                                             
        authorized; outstanding 288,181,852 and 290,417,610 shares,
                                                             
        properties less accumulated depreciation of 11,872 and
                                                             
        authorized; outstanding 289,782,660 and 290,417,610 shares,
                                                             
        properties less accumulated depreciation of 11,737 and
                                                             
        11,478, respectively
                                           29,751,000,000 29,467,000,000 29,387,000,000 29,135,000,000               
        authorized; outstanding 290,417,610 and 297,795,016 shares,
                                                             
        properties less accumulated depreciation of 11,663 and
                                                             
        authorized; outstanding 291,942,235 and 297,795,016 shares,
                                                             
        properties less accumulated depreciation of 11,586 and
                                                             
        authorized; outstanding 293,549,767 and 297,795,016 shares,
                                                             
        properties less accumulated depreciation of 11,520 and
                                                             
        authorized; outstanding 295,737,821 and 297,795,016 shares,
                                                             
        properties less accumulated depreciation of 11,478 and
                                                             
        10,814, respectively
                                               28,992,000,000 28,682,000,000 28,075,000,000 27,829,000,000           
        liabilities and stockholdersʼ equity
                                                             
        stockholdersʼ equity:
                                                             
        authorized; outstanding 297,795,016 and 308,240,130 shares,
                                                             
        total stockholdersʼ equity
                                               12,188,000,000    12,408,000,000     9,760,000,000     
        total liabilities and stockholdersʼ equity
                                               34,260,000,000    33,241,000,000     30,342,000,000     
        cash flows from operating activities:
                                                             
        net income
                                               1,556,000,000    2,000,000,000     1,749,000,000   410,000,000 1,916,000,000 
        reconciliation of net income to net cash
                                                             
        provided by operating activities:
                                                             
        depreciation
                                               1,059,000,000    956,000,000     922,000,000   226,000,000 869,000,000 
        gains and losses on properties and investments
                                               -30,000,000    -13,000,000         -32,000,000 
        changes in assets and liabilities affecting operations:
                                                             
        accounts receivable
                                               109,000,000    -31,000,000     -64,000,000   -34,000,000 -215,000,000 
        current liabilities other than debt
                                               -183,000,000    53,000,000     82,000,000   316,000,000 68,000,000 
        other – net
                                               -111,000,000    -134,000,000     29,000,000     
        net cash from operating activities
                                               2,877,000,000    2,852,000,000     3,065,000,000   1,035,000,000 3,227,000,000 
        cash flows from investing activities:
                                                             
        property additions
                                               -2,385,000,000    -2,118,000,000     -2,241,000,000   -461,000,000 -2,160,000,000 
        property sales and other transactions
                                               63,000,000    114,000,000     192,000,000   2,000,000 84,000,000 
        investments, including short-term
                                               -5,000,000    -104,000,000     -23,000,000    -135,000,000 
        investment sales and other transactions
                                               240,000,000    106,000,000     78,000,000   27,000,000 439,000,000 
        net cash from investing activities
                                               -2,087,000,000    -2,002,000,000     -1,994,000,000   -436,000,000 -1,772,000,000 
        cash flows from financing activities:
                                                             
        dividends
                                               -713,000,000    -687,000,000     -624,000,000   -155,000,000 -576,000,000 
        common stock issued
                                               43,000,000    130,000,000          
        purchase and retirement of common stock
                                               -1,075,000,000    -318,000,000     -1,288,000,000   -400,000,000 -2,051,000,000 
        proceeds from borrowings – net
                                               1,185,000,000    200,000,000     1,491,000,000     
        debt repayments
                                               -102,000,000    -645,000,000     -362,000,000   -218,000,000 -600,000,000 
        net cash from financing activities
                                               -662,000,000    -1,320,000,000     -694,000,000   -46,000,000 -2,006,000,000 
        net increase in cash and cash equivalents
                                               128,000,000    -470,000,000     377,000,000   553,000,000 -551,000,000 
        cash and cash equivalents:
                                                             
        at beginning of year
                                               973,000,000    1,443,000,000     276,000,000   276,000,000 827,000,000 
        at end of year
                                               1,101,000,000    973,000,000     653,000,000    276,000,000 
        supplemental disclosures of cash flow information:
                                                             
        cash paid during the year for:
                                                             
        interest
                                               518,000,000    522,000,000     473,000,000   60,000,000 435,000,000 
        income taxes
                                               386,000,000    1,102,000,000     618,000,000   2,000,000 289,000,000 
        properties less accumulated depreciation of 11,344 and
                                                             
        authorized; outstanding 298,569,765 and 308,240,130 shares,
                                                             
        properties less accumulated depreciation of 11,188 and
                                                             
        authorized; outstanding 301,386,849 and 308,240,130 shares,
                                                             
        properties less accumulated depreciation of 11,020 and
                                                             
        authorized; outstanding 304,849,454 and 308,240,130 shares,
                                                             
        short-term investments
                                                     20,000,000  15,000,000 15,000,000 15,000,000 15,000,000 2,000,000 25,000,000 
        properties less accumulated depreciation of 10,814 and
                                                             
        10,387, respectively
                                                   27,694,000,000 27,230,000,000         
        authorized; outstanding 308,240,130 and 308,878,402 shares,
                                                             
        properties less accumulated depreciation of 10,740 and
                                                             
        authorized; outstanding 309,441,867 and 308,878,402 shares,
                                                             
        properties less accumulated depreciation of 10,271 and
                                                             
        9,922, respectively
                                                     26,413,000,000 26,098,000,000 25,870,000,000      
        authorized; outstanding 308,910,328 and 314,034,174 shares,
                                                             
        properties less accumulated depreciation of 10,152 and
                                                             
        authorized; outstanding 311,952,780 and 314,034,174 shares,
                                                             
        properties less accumulated depreciation of 10,042 and
                                                             
        authorized; outstanding 315,088,379 and 314,034,174 shares,
                                                             
        accounts receivable - net
                                                        1,109,000,000  1,086,000,000 1,056,000,000 1,022,000,000 
        properties less accumulated depreciation of 9,922 and
                                                             
        9,464, respectively
                                                        25,736,000,000 25,260,000,000 24,968,000,000   
        authorized; outstanding 314,034,174 and 330,386,089 shares,
                                                             
        common stock issued – net
                                                        89,000,000     
        properties less accumulated depreciation of 9,859 and
                                                             
        authorized; outstanding 316,043,185 and 330,386,089 shares,
                                                             
        properties less accumulated depreciation of 9,738 and
                                                             
        authorized; outstanding 319,516,715 and 330,386,089 shares,
                                                             
        properties less accumulated depreciation of 9,596 and 9,464, respectively
                                                           24,703,000,000  
        authorized; outstanding 325,763,164 and 330,386,089 shares,
                                                             
        see accompanying notes to consolidated financial statements.
                                                             
        cash flows from operating activities
                                                             
        reconciliation of net income to net cash from operating activities:
                                                             
        gains and losses on properties
                                                             
        other - net
                                                           44,000,000 120,000,000 
        cash flows from investing activities
                                                             
        cash flows from financing activities
                                                             
        common stock issued - net
                                                           31,000,000 120,000,000 
        proceeds from borrowings - net
                                                           696,000,000 1,101,000,000 
        at end of period
                                                           829,000,000  
        supplemental disclosure of cash flow information
                                                             
        cash paid during the period for:
                                                             
        properties less accumulated depreciation of 9,464 and 9,262, respectively
                                                            24,469,000,000 
        authorized; outstanding 330,386,089 and 357,362,604 shares,
                                                             
        additional paid-in-capital
                                                            1,912,000,000 
        norfolk southern corporation and subsidiaries
                                                             
        consolidated statements of cash flows
                                                             
      Cashflow Statements:
      Quarterly
      Annual
        Unit: USD2026-03-31 2025-12-31 2025-06-30 2025-03-31 2024-12-31 2024-06-30 2024-03-31 2023-12-31 2023-06-30 2023-03-31 2022-12-31 2022-06-30 2022-03-31 2021-12-31 2021-06-30 2021-03-31 2020-12-31 2020-06-30 2020-03-31 2019-12-31 2019-06-30 2019-03-31 2018-12-31 2018-06-30 2018-03-31 2017-12-31 2017-06-30 2017-03-31 2016-12-31 2016-06-30 2016-03-31 2015-12-31 2015-06-30 2015-03-31 2014-12-31 2013-06-30 2013-03-31 2012-12-31 2012-09-30 2012-06-30 2012-03-31 
                                                 
          cash flows from operating activities
                                                 
          net income
        547,000,000 644,000,000 1,518,000,000 750,000,000 733,000,000 790,000,000 53,000,000 527,000,000 822,000,000 466,000,000 790,000,000 1,522,000,000 703,000,000 760,000,000 1,492,000,000 673,000,000 671,000,000 773,000,000 381,000,000 666,000,000 1,399,000,000 677,000,000 702,000,000 1,262,000,000 552,000,000 3,968,000,000 930,000,000 433,000,000 416,000,000 792,000,000 387,000,000 361,000,000 743,000,000 310,000,000 511,000,000 915,000,000 450,000,000 413,000,000 402,000,000 524,000,000 410,000,000 
          reconciliation of net income to net cash from operating activities:
                                                 
          depreciation
        352,000,000 353,000,000 692,000,000 346,000,000 342,000,000 672,000,000 337,000,000 330,000,000 642,000,000 321,000,000 309,000,000 606,000,000 302,000,000 298,000,000 586,000,000 292,000,000 287,000,000 574,000,000 292,000,000 285,000,000 567,000,000 283,000,000 282,000,000 546,000,000 272,000,000 268,000,000 525,000,000 260,000,000 260,000,000 511,000,000 253,000,000 289,000,000 494,000,000 246,000,000 241,000,000 456,000,000 228,000,000 234,000,000 232,000,000 230,000,000 226,000,000 
          deferred income taxes
        48,000,000 -38,000,000 109,000,000 57,000,000 35,000,000 5,000,000 -26,000,000 4,000,000 -35,000,000 -15,000,000 60,000,000 111,000,000 48,000,000 26,000,000 107,000,000 52,000,000 64,000,000 56,000,000 11,000,000 105,000,000 133,000,000 57,000,000 35,000,000 89,000,000 45,000,000 -3,078,000,000 114,000,000 56,000,000 50,000,000 101,000,000 44,000,000 264,000,000 35,000,000 12,000,000 273,000,000 143,000,000 74,000,000 87,000,000 141,000,000 50,000,000 88,000,000 
          gains and losses on properties
        -17,000,000 -111,000,000 -57,000,000 -23,000,000 -65,000,000 -25,000,000 -1,000,000 -15,000,000 -25,000,000 -4,000,000 -28,000,000 -37,000,000 -6,000,000 -6,000,000 -75,000,000 -8,000,000 -25,000,000 -11,000,000 -8,000,000 -38,000,000 -7,000,000 -18,000,000 -145,000,000 -14,000,000 -8,000,000 -30,000,000 -20,000,000 -9,000,000  -7,000,000 -2,000,000           
          changes in assets and liabilities affecting operations:
                                                 
          accounts receivable
        -135,000,000 112,000,000 -57,000,000 -165,000,000 241,000,000 -43,000,000 -51,000,000 63,000,000 57,000,000 -22,000,000 3,000,000 -230,000,000 -94,000,000 -31,000,000 -96,000,000 -95,000,000 35,000,000 98,000,000 32,000,000 53,000,000 -30,000,000 -39,000,000 32,000,000 -92,000,000 -26,000,000 18,000,000 -12,000,000 -53,000,000 15,000,000 -17,000,000 -15,000,000 157,000,000  23,000,000 48,000,000 37,000,000 -49,000,000 -8,000,000 8,000,000 -30,000,000 -34,000,000 
          materials and supplies
        -41,000,000 26,000,000 -36,000,000 4,000,000 11,000,000 -44,000,000 -6,000,000 39,000,000 -19,000,000 -9,000,000 23,000,000 -71,000,000 -46,000,000 17,000,000 -25,000,000 -20,000,000 26,000,000 -13,000,000 -21,000,000 22,000,000 -49,000,000 -21,000,000 60,000,000 -38,000,000 -23,000,000 23,000,000 -32,000,000 -24,000,000 72,000,000 -35,000,000 -44,000,000 17,000,000 -41,000,000 -32,000,000 13,000,000 -12,000,000 -30,000,000  6,000,000 -14,000,000 -19,000,000 
          other current assets
        45,000,000 -91,000,000 54,000,000 31,000,000 -75,000,000 57,000,000 33,000,000 -91,000,000 36,000,000 12,000,000 -75,000,000 30,000,000 21,000,000 -63,000,000 30,000,000 9,000,000 -52,000,000 30,000,000 -33,000,000 -44,000,000 55,000,000 12,000,000 -91,000,000 19,000,000 13,000,000 -139,000,000 48,000,000 31,000,000 -48,000,000 103,000,000 84,000,000 -103,000,000 282,000,000 176,000,000 -307,000,000 28,000,000 17,000,000  20,000,000 18,000,000 5,000,000 
          current liabilities other than debt
        -388,000,000 234,000,000 -106,000,000 22,000,000 -226,000,000 596,000,000 560,000,000 -103,000,000 460,000,000 480,000,000 -250,000,000 75,000,000 83,000,000 -11,000,000 170,000,000 158,000,000 -70,000,000  -40,000,000 -113,000,000 -30,000,000 -27,000,000 50,000,000 134,000,000 12,000,000 -30,000,000 93,000,000 188,000,000 9,000,000 25,000,000 200,000,000 -242,000,000 -1,000,000 -97,000,000 -205,000,000 6,000,000 96,000,000 -101,000,000 21,000,000 -154,000,000 316,000,000 
          other – net
        -67,000,000 -66,000,000 -90,000,000 -72,000,000 -45,000,000 -133,000,000 -60,000,000 -81,000,000 -92,000,000 -56,000,000 -34,000,000 5,000,000 -17,000,000 -48,000,000 -92,000,000 -46,000,000 -66,000,000 -134,000,000 -44,000,000 -41,000,000 -86,000,000 -43,000,000 -83,000,000 -80,000,000 -21,000,000 -212,000,000 -70,000,000 -36,000,000 -44,000,000 -41,000,000 -28,000,000 -35,000,000 -21,000,000 -28,000,000 -68,000,000 32,000,000 36,000,000 -5,000,000 -15,000,000   
          net cash from operating activities
        344,000,000 1,063,000,000 2,027,000,000 950,000,000 951,000,000 1,875,000,000 839,000,000 673,000,000 1,846,000,000 1,173,000,000 798,000,000 2,011,000,000 994,000,000 942,000,000 2,097,000,000 1,015,000,000 870,000,000 1,758,000,000 955,000,000 895,000,000 1,952,000,000 881,000,000 842,000,000 1,826,000,000 816,000,000 788,000,000 1,576,000,000 846,000,000 722,000,000 1,432,000,000 879,000,000 698,000,000 1,473,000,000 605,000,000 506,000,000 1,506,000,000 723,000,000    1,035,000,000 
          capital expenditures
           
          free cash flows
        344,000,000 1,063,000,000 2,027,000,000 950,000,000 951,000,000 1,875,000,000 839,000,000 673,000,000 1,846,000,000 1,173,000,000 798,000,000 2,011,000,000 994,000,000 942,000,000 2,097,000,000 1,015,000,000 870,000,000 1,758,000,000 955,000,000 895,000,000 1,952,000,000 881,000,000 842,000,000 1,826,000,000 816,000,000 788,000,000 1,576,000,000 846,000,000 722,000,000 1,432,000,000 879,000,000 698,000,000 1,473,000,000 605,000,000 506,000,000 1,506,000,000 723,000,000    1,035,000,000 
          cash flows from investing activities
                                                 
          property additions
        -382,000,000 -729,000,000 -924,000,000 -449,000,000 -675,000,000 -1,125,000,000 -557,000,000 -853,000,000 -948,000,000 -428,000,000 -666,000,000 -837,000,000 -389,000,000 -445,000,000 -627,000,000 -265,000,000 -441,000,000 -735,000,000 -366,000,000 -525,000,000 -979,000,000 -467,000,000 -625,000,000 -836,000,000 -383,000,000 -408,000,000 -883,000,000 -438,000,000 -583,000,000 -932,000,000 -398,000,000 -608,000,000 -886,000,000 -392,000,000 -739,000,000 -884,000,000 -379,000,000 -719,000,000 -554,000,000 -507,000,000 -461,000,000 
          property sales and other transactions
        162,000,000 44,000,000 66,000,000 18,000,000 31,000,000 70,000,000 32,000,000 24,000,000 61,000,000 20,000,000 70,000,000 100,000,000 36,000,000 24,000,000 66,000,000 37,000,000 42,000,000 258,000,000 158,000,000 95,000,000 214,000,000 152,000,000 111,000,000 48,000,000 13,000,000 65,000,000 60,000,000 35,000,000 43,000,000 40,000,000 12,000,000 20,000,000 32,000,000 16,000,000 45,000,000 68,000,000 19,000,000 145,000,000 32,000,000 13,000,000 2,000,000 
          investment purchases
        -3,000,000 -6,000,000 -613,000,000 -609,000,000 -1,000,000 -206,000,000 -1,000,000 -4,000,000 -6,000,000  -4,000,000 -7,000,000 -1,000,000 -5,000,000 -5,000,000  -7,000,000 -5,000,000  -6,000,000 -12,000,000 -2,000,000 -6,000,000 -4,000,000 -2,000,000 -3,000,000 -4,000,000 -2,000,000 -4,000,000 -23,000,000 -23,000,000           
          investment sales and other transactions
        10,000,000 47,000,000 36,000,000 19,000,000 656,000,000 337,000,000 324,000,000 45,000,000 152,000,000 17,000,000 57,000,000 30,000,000 19,000,000 51,000,000 37,000,000 26,000,000 49,000,000 -58,000,000 -25,000,000 -5,000,000 -75,000,000 -33,000,000 3,000,000 6,000,000 1,000,000 39,000,000 3,000,000 1,000,000 42,000,000 3,000,000 1,000,000 208,000,000 5,000,000 1,000,000 46,000,000 16,000,000  41,000,000 4,000,000 6,000,000 27,000,000 
          net cash from investing activities
        -213,000,000 -644,000,000 -1,435,000,000 -1,021,000,000 11,000,000 -2,567,000,000 -1,844,000,000 -788,000,000 -741,000,000 -391,000,000 -543,000,000 -714,000,000 -335,000,000 -375,000,000 -529,000,000 -202,000,000 -357,000,000 -540,000,000 -233,000,000 -441,000,000 -852,000,000 -350,000,000 -517,000,000 -786,000,000 -371,000,000 -307,000,000 -824,000,000 -404,000,000 -502,000,000 -912,000,000 -408,000,000 -380,000,000 -852,000,000 -378,000,000 -748,000,000 -807,000,000 -366,000,000    -436,000,000 
          cash flows from financing activities
                                                 
          dividends
        -303,000,000 -303,000,000 -609,000,000 -306,000,000 -306,000,000 -610,000,000 -305,000,000 -305,000,000 -615,000,000 -307,000,000 -286,000,000 -591,000,000 -297,000,000 -264,000,000 -496,000,000 -249,000,000 -238,000,000 -482,000,000 -242,000,000 -244,000,000 -458,000,000 -230,000,000 -217,000,000 -408,000,000 -205,000,000 -174,000,000 -354,000,000 -177,000,000 -172,000,000 -350,000,000 -176,000,000 -176,000,000 -360,000,000 -181,000,000 -176,000,000 -315,000,000 -157,000,000 -157,000,000 -159,000,000 -153,000,000 -155,000,000 
          common stock transactions
        -11,000,000 1,000,000 -8,000,000 -9,000,000 11,000,000 -5,000,000 -6,000,000 12,000,000 -9,000,000 -10,000,000 1,000,000 -14,000,000 -18,000,000 9,000,000 6,000,000 -6,000,000 16,000,000 26,000,000 14,000,000 6,000,000 18,000,000 2,000,000 2,000,000 15,000,000 -1,000,000 14,000,000 42,000,000 34,000,000 24,000,000 1,000,000 -7,000,000           
          purchase and retirement of common stock
        -5,000,000 -456,000,000 -248,000,000    -119,000,000 -303,000,000 -163,000,000 -826,000,000 -1,454,000,000 -600,000,000 -930,000,000 -1,525,000,000 -591,000,000 -479,000,000 -669,000,000 -466,000,000 -549,000,000 -1,050,000,000 -500,000,000 -481,000,000 -700,000,000 -300,000,000 -300,000,000 -402,000,000 -200,000,000 -200,000,000 -400,000,000 -200,000,000 -78,000,000 -765,000,000 -415,000,000 -152,000,000 -314,000,000 -33,000,000 -138,000,000 -300,000,000 -450,000,000 -400,000,000 
          debt repayments
        -1,000,000 -5,000,000 -253,000,000 -1,000,000 -1,000,000 -202,000,000  -401,000,000 -802,000,000 -800,000,000 -2,000,000 -550,000,000 -1,000,000 -8,000,000 -85,000,000 -84,000,000 -56,000,000 -314,000,000  -438,000,000 -750,000,000  -750,000,000 -100,000,000 -52,000,000 -650,000,000 -100,000,000 -600,000,000 -600,000,000 -102,000,000 -101,000,000 -216,000,000 -203,000,000 -4,000,000 -122,000,000 -18,000,000 -218,000,000 
          net cash from financing activities
        -320,000,000 -307,000,000 -930,000,000 -564,000,000 -296,000,000 -217,000,000 89,000,000 177,000,000 -1,005,000,000 -686,000,000 -1,013,000,000 -877,000,000 73,000,000 -1,193,000,000 -1,013,000,000 -930,000,000 -757,000,000 -655,000,000 -694,000,000 -414,000,000 -1,186,000,000 -478,000,000 -696,000,000 -1,300,000,000 -63,000,000 -515,000,000 -1,066,000,000 -443,000,000 -248,000,000 -755,000,000 -983,000,000 350,000,000 -705,000,000 -676,000,000 -217,000,000 -765,000,000 -338,000,000    -46,000,000 
          cash and cash equivalents
                                                 
          at beginning of year
        1,530,000,000 1,641,000,000 1,641,000,000 1,568,000,000 1,568,000,000 456,000,000 456,000,000 839,000,000 839,000,000 1,115,000,000 1,115,000,000 580,000,000 580,000,000 446,000,000 446,000,000 690,000,000 690,000,000 956,000,000 956,000,000 1,101,000,000 1,101,000,000 973,000,000 973,000,000    276,000,000 
          at end of period
        1,341,000,000  1,303,000,000 1,006,000,000  659,000,000 652,000,000  556,000,000 552,000,000  1,259,000,000 1,571,000,000  1,670,000,000 998,000,000  1,143,000,000 608,000,000  360,000,000 499,000,000  430,000,000 1,072,000,000  642,000,000 955,000,000  866,000,000 589,000,000  889,000,000 524,000,000  587,000,000 672,000,000  337,000,000 -473,000,000 829,000,000 
          supplemental disclosures of cash flow information
                                                 
          cash paid during the period for:
                                                 
          interest
        185,000,000 195,000,000 378,000,000 192,000,000 193,000,000 373,000,000 182,000,000 202,000,000 318,000,000 129,000,000 194,000,000 294,000,000 114,000,000 188,000,000 281,000,000 110,000,000 182,000,000 287,000,000 121,000,000 163,000,000 271,000,000 112,000,000 169,000,000 246,000,000 69,000,000 183,000,000 270,000,000 70,000,000 206,000,000 260,000,000 70,000,000 198,000,000 249,000,000 71,000,000 182,000,000 244,000,000 62,000,000 176,000,000 65,000,000 172,000,000 60,000,000 
          income taxes
        138,000,000 58,000,000 414,000,000 1,000,000 21,000,000 107,000,000 -2,000,000 160,000,000 315,000,000 -1,000,000 172,000,000 321,000,000 9,000,000 186,000,000 249,000,000 27,000,000 193,000,000 1,000,000 16,000,000 139,000,000 215,000,000 9,000,000 205,000,000 126,000,000 7,000,000 111,000,000 341,000,000 12,000,000 184,000,000 251,000,000 2,000,000 36,000,000 55,000,000 12,000,000 369,000,000 238,000,000 23,000,000 82,000,000 272,000,000 262,000,000 2,000,000 
          acquisition of assets of csr
            -1,643,000,000 -1,642,000,000                                   
          proceeds from borrowings
         396,000,000  600,000,000 400,000,000 990,000,000 724,000,000 594,000,000 100,000,000 1,732,000,000 989,000,000  1,087,000,000   784,000,000                        
          net increase in cash and cash equivalents
            666,000,000 -909,000,000 -916,000,000 62,000,000 100,000,000 96,000,000 -758,000,000 420,000,000 732,000,000 -626,000,000 555,000,000 -117,000,000         382,000,000        -84,000,000 -449,000,000 -459,000,000 -66,000,000 19,000,000    553,000,000 
          at end of year
                                                 
          cash paid during the year for:
                                                 
          loss on asset disposal
                        385,000,000 385,000,000                       
          impairment of investment
                                                
          proceeds from borrowings – net of issuance costs
                          788,000,000 1,054,000,000 250,000,000 543,000,000 543,000,000                 
          other
                                                 
          cash flows from operating activities:
                                                 
          cash flows from investing activities:
                                                 
          cash flows from financing activities:
                                                 
          net increase in cash, cash equivalents, and restricted cash
                        -244,000,000 563,000,000 28,000,000                       
          cash, cash equivalents, and restricted cash:
                                                 
          supplemental disclosures of cash flow information:
                                                 
          reconciliation of net income to net cash
                                                 
          provided by operating activities:
                                                 
          net increase in cash, cash equivalents,
                                                 
          and restricted cash
                            -86,000,000 53,000,000                    
          net decrease in cash, cash equivalents, and restricted cash
                                                 
          cash and cash equivalents:
                                                 
          proceeds from borrowings – net
                                  298,000,000  100,000,000 594,000,000  591,000,000 494,000,000  100,000,000   200,000,000 595,000,000   
          gains and losses on properties and investments
                                    -8,000,000   -10,000,000 -18,000,000 -5,000,000  -99,000,000     
          investments, including short-term
                                       -3,000,000 -3,000,000 -100,000,000   -9,000,000 -2,000,000   
          common stock issued
                                       13,000,000 28,000,000 21,000,000        
          common stock issued – net
                                           80,000,000 55,000,000 12,000,000 30,000,000   
          at beginning of period
                                           653,000,000 653,000,000     
          gains on properties
                                           -99,000,000      
          reconciliation of net income to net cash provided by operating activities:
                                                 
          net cash provided by operating activities
                                              813,000,000   
          net cash used in investing activities
                                              -520,000,000   
          net cash used in financing activities
                                              44,000,000   
          net increase (decrease) in cash and cash equivalents
                                              337,000,000   
          other - net
                                                44,000,000 
          common stock issued - net
                                                31,000,000 
          proceeds from borrowings - net
                                                696,000,000 
          supplemental disclosure of cash flow information
                                                 
          see accompanying notes to consolidated financial statements.