7Baggers

AMERCO Quarterly Balance Sheets Chart

Quarterly
 | 
Annual
 
 Cash and Cash Eq  
20200930 20201231 20210331 20210630 20210930 20211231 20220331 20220630 20220930 20221231 20230331 20230630 20230930 20231231 20240331 20240630 20240930 20241231 20250331 20250630 00.440.891.331.772.212.663.1Billion

AMERCO Quarterly Balance Sheets Table

Quarterly
 | 
Annual
 
Unit: USD2025-06-30 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 2019-03-31 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 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 2009-03-31 2008-12-31 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 2005-09-30 2005-03-31 2004-12-31 2004-09-30 2004-06-30 2004-03-31 2003-12-31 2003-09-30 2003-03-31 
                                                                               
  assets                                                                             
  cash and cash equivalents877,188,000 988,828,000 1,017,398,000 1,435,639,000 1,153,161,000 1,534,544,000 1,805,976,000 2,145,131,000 2,377,124,000 2,060,524,000 2,510,619,000 3,065,115,000 3,098,271,000 2,704,137,000 2,327,462,000 2,430,233,000 1,519,981,000 1,194,012,000 1,398,840,000 1,215,568,000 825,074,000 494,352,000 631,951,000 673,701,000 984,385,000 652,440,000 650,339,000 759,388,000 1,022,887,000 768,351,000 803,522,000 697,806,000 984,185,000 921,327,000 646,188,000 600,646,000 674,627,000 961,647,000 475,562,000 441,850,000 645,821,000 566,239,000 350,100,000 438,277,000 448,159,000 243,753,000 375,496,000 405,318,000 329,830,000 288,114,000 244,118,000 411,701,000 384,951,000 226,717,000 240,587,000 311,517,000 363,130,000 239,792,000 206,622,000 203,723,000 203,344,000 161,629,000 75,272,000 313,131,000 326,616,000 241,858,000 155,459,000 247,150,000 289,133,000 55,955,000 80,226,000 45,759,000 53,171,000 81,557,000 136,866,000 151,622,000 66,834,000 
  trade receivables and reinsurance recoverables231,002,000 230,716,000 181,303,000 217,556,000 253,638,000 215,908,000 195,930,000                                                                       
  inventories and parts173,299,000 163,132,000 155,140,000 157,592,000 157,625,000 150,940,000 155,161,000 161,535,000 164,884,000 151,474,000 150,140,000 166,136,000 164,579,000 158,888,000 166,588,000 142,955,000 117,978,000 105,577,000 104,180,000 100,595,000 100,835,000 101,083,000 103,003,000 103,504,000 96,187,000 93,071,000 94,901,000 89,877,000                                                  
  prepaid expenses285,540,000 282,406,000 265,891,000 279,539,000 248,147,000 246,082,000 240,525,000 263,541,000 232,039,000 241,711,000 228,260,000 236,035,000 231,714,000 236,915,000 211,449,000 202,339,000 306,565,000 469,144,000 450,889,000 447,073,000 585,879,000 562,904,000 188,780,000 174,100,000 177,918,000 183,350,000 183,536,000 165,692,000 147,375,000 83,673,000 80,118,000 124,728,000 54,486,000 87,968,000 94,540,000 134,300,000 180,628,000 51,961,000 67,511,000 126,296,000 41,444,000 41,586,000 41,858,000 54,941,000 48,900,000 56,474,000 57,624,000 43,596,000 48,404,000 55,710,000 53,379,000 52,823,000 57,598,000 61,415,000 54,201,000 49,435,000 57,923,000 62,929,000 56,159,000 39,613,000 47,487,000 47,423,000 52,080,000 40,310,000 47,529,000 58,473,000 53,262,000 22,162,000 22,293,000 19,874,000 23,350,000 16,803,000 21,875,000 13,172,000 17,487,000 25,280,000 21,846,000 
  fixed maturity securities available-for-sale2,521,166,000 2,479,498,000 2,617,126,000 2,437,923,000 2,395,890,000 2,442,504,000 2,474,624,000                                                                       
  equity securities, at fair value65,609,000 65,549,000 67,667,000 63,295,000 74,066,000 66,274,000                                                                        
  investments, other681,692,000 678,254,000 625,630,000 643,893,000 638,423,000 633,936,000 660,253,000 650,151,000 620,140,000 575,540,000 518,455,000 548,198,000 557,124,000 543,755,000 602,371,000 571,942,000 525,893,000 489,759,000 447,902,000 425,527,000 395,123,000 360,373,000 336,727,000 300,736,000 332,532,000 407,774,000 396,622,000 399,064,000 407,822,000 395,327,000 376,224,000 367,830,000 376,813,000 382,065,000 280,860,000 310,072,000 323,039,000 330,233,000 322,894,000 268,720,000 293,585,000 262,456,000 265,631,000 242,539,000 227,935,000 206,552,000 201,868,000 198,913,000 159,795,000 192,724,000 227,486,000 213,871,000 208,529,000 217,338,000 227,022,000 200,126,000 225,325,000 247,988,000 185,591,000 166,063,000 166,650,000 170,731,000 178,699,000 176,240,000 162,869,000 184,566,000 209,361,000 233,228,000 214,864,000 345,207,000 333,968,000 328,314,000 346,652,000 347,537,000 474,978,000 486,869,000 389,252,000 
  deferred policy acquisition costs121,621,000 121,729,000 123,015,000 121,329,000 119,806,000 121,224,000 120,834,000 121,365,000 123,596,000 152,377,000 159,924,000 146,778,000 129,568,000 103,828,000 101,770,000 97,138,000 101,169,000 89,749,000 92,139,000 93,407,000 117,123,000 103,118,000 106,354,000 136,276,000 140,673,000 138,938,000 134,133,000 124,767,000 124,820,000 125,936,000 128,878,000 130,213,000 118,040,000 118,652,000 126,830,000 136,386,000 129,218,000 125,052,000 115,388,000 115,422,000 79,868,000 64,075,000 63,914,000 62,384,000 55,626,000 54,420,000 52,870,000 48,249,000 37,255,000 38,905,000 39,194,000 36,544,000 40,967,000 45,432,000 44,993,000 48,047,000 40,143,000 33,520,000 35,578,000 38,447,000 43,887,000 40,645,000 44,514,000 42,466,000 53,727,000 52,470,000 47,821,000 48,117,000 48,599,000 52,543,000 64,872,000 69,219,000 69,792,000 76,939,000 86,603,000 92,735,000 105,100,000 
  other assets130,993,000 126,732,000 126,413,000 130,071,000 123,878,000 111,743,000 52,807,000 52,769,000 60,821,000 51,052,000 57,272,000 47,900,000 53,477,000 60,409,000 41,146,000 51,626,000 46,910,000 47,730,000 44,261,000 71,314,000 70,415,000 71,956,000 71,821,000 78,354,000 83,839,000 180,475,000 248,320,000 244,782,000 93,608,000 101,767,000 99,550,000 117,072,000 78,049,000 85,600,000 80,467,000 100,572,000 90,989,000 93,508,000 96,097,000 106,157,000 103,498,000 100,910,000 120,525,000 124,264,000 107,499,000 128,656,000 166,633,000 193,000,000 145,304,000 146,993,000 145,864,000 174,453,000 126,500,000 135,091,000 133,644,000 135,134,000 122,652,000 130,686,000 131,138,000 161,294,000 231,506,000 325,493,000 95,123,000 94,858,000 95,776,000 99,978,000 102,094,000 99,044,000 98,456,000 85,291,000 87,640,000 84,980,000 101,580,000 65,071,000 98,430,000 94,112,000 63,600,000 
  right of use assets - financing85,661,000 138,698,000 168,817,000 208,804,000 265,744,000 289,305,000 326,244,000 377,733,000 420,496,000 474,765,000 504,640,000 529,000,000 568,223,000 620,824,000 692,814,000 752,990,000 814,875,000 877,038,000 920,321,000 970,361,000 1,026,928,000 1,080,353,000 1,130,473,000                                                       
  right of use assets - operating44,048,000 46,025,000 48,500,000 51,308,000 53,255,000 53,712,000 65,361,000 65,316,000 59,496,000 58,917,000 63,856,000 68,208,000 72,538,000 74,382,000 79,450,000 85,237,000 89,369,000 92,505,000 97,186,000 101,946,000 106,682,000 106,631,000 107,974,000                                                       
  related party assets40,473,000 45,003,000 58,048,000 54,288,000 67,254,000 57,934,000 48,766,000 40,140,000 43,102,000 48,308,000 75,549,000 48,337,000 45,190,000 47,851,000 56,231,000 38,773,000 34,481,000 35,395,000 34,963,000 32,397,000 9,406,000 34,784,000 47,988,000 30,889,000 38,156,000 30,257,000 30,486,000 33,276,000 42,909,000 80,923,000 80,865,000 86,168,000 91,705,000 80,171,000 80,812,000 85,734,000 92,677,000 83,917,000 134,653,000 141,790,000 173,505,000 169,797,000 316,157,000 297,513,000 296,016,000 304,915,000 301,968,000 297,386,000 294,733,000 296,601,000 302,126,000 294,767,000 296,766,000 296,177,000 303,534,000 304,624,000 292,259,000 296,966,000 303,886,000 299,232,000 205,849,000 240,056,000 245,179,000 239,912,000 259,530,000 252,679,000 270,468,000 265,442,000 256,608,000 252,666,000 318,373,000 310,205,000 316,814,000     
  property, plant and equipment, at cost:                                                                             
  land1,835,090,000 1,812,820,000 1,822,497,000 1,739,422,000 1,727,668,000 1,670,033,000 1,649,346,000 1,613,871,000 1,555,326,000 1,537,206,000 1,504,507,000 1,427,781,000 1,354,587,000 1,283,142,000 1,264,742,000 1,172,648,000 1,110,300,000 1,075,813,000 1,059,177,000 1,052,205,000 1,043,952,000 1,032,945,000 1,018,010,000 976,454,000 910,919,000 899,095,000 849,042,000 827,649,000 738,525,000 684,729,000 661,622,000 640,938,000 633,725,000 616,969,000 603,246,000 587,347,000 589,492,000 521,964,000 488,931,000 467,482,000 309,654,000 297,527,000 281,140,000 281,144,000 251,307,000 239,293,000 239,177,000 235,033,000 226,238,000 223,753,000 224,904,000 224,154,000 223,566,000 214,377,000 212,744,000 207,148,000 210,427,000 208,391,000 208,164,000 206,994,000 206,780,000 204,704,000 202,917,000 187,257,000 186,248,000 186,252,000 175,785,000 174,337,000 160,735,000 151,145,000 151,487,000 151,012,000 158,618,000 158,594,000 159,508,000 158,572,000 157,987,000 
  buildings and improvements9,885,198,000 9,628,271,000 9,305,846,000 8,915,534,000 8,591,016,000 8,237,354,000 7,943,232,000 7,649,849,000 7,364,517,000 7,088,810,000 6,728,424,000 6,390,317,000 6,154,373,000 5,974,639,000 5,726,481,000 5,477,544,000 5,284,224,000 5,163,705,000 4,996,900,000 4,863,590,000 4,752,816,000 4,663,461,000 4,522,855,000 4,003,726,000 3,762,491,000 3,581,419,000 3,331,918,000 3,140,713,000 3,000,208,000 2,826,712,000 2,710,924,000 2,606,537,000 2,509,073,000 2,401,802,000 2,289,715,000 2,187,400,000 2,026,840,000 1,930,042,000 1,812,899,000 1,728,033,000 1,130,852,000 1,105,315,000 1,087,119,000 1,058,932,000 1,052,203,000 1,043,719,000 1,024,669,000 1,013,373,000 1,006,101,000 992,336,000 970,937,000 957,212,000 944,760,000 939,264,000 920,294,000 914,585,000 897,714,000 884,312,000 859,882,000 849,515,000 834,331,000 817,433,000 802,289,000 803,988,000 780,860,000 760,659,000 739,603,000 742,699,000 720,569,000 686,225,000 685,440,000 681,162,000 683,316,000 874,985,000 751,877,000  747,853,000 
  furniture and equipment1,055,983,000 1,047,414,000 1,036,203,000 1,022,945,000 1,014,086,000 1,003,770,000 983,683,000 966,211,000 942,036,000 928,241,000 898,468,000 876,515,000 858,094,000 846,132,000 841,957,000 811,337,000 796,077,000 786,505,000 778,732,000 767,290,000 754,641,000 752,363,000 733,063,000 689,780,000 674,535,000 656,389,000 641,730,000 632,803,000 600,216,000 564,033,000 529,374,000 510,415,000 477,131,000 448,990,000 422,404,000 399,943,000 383,914,000 370,557,000 359,500,000 355,349,000 310,516,000 306,441,000 308,120,000 309,050,000 304,403,000 308,944,000 310,671,000 318,203,000 330,786,000 324,988,000 323,334,000 327,787,000 332,937,000 336,620,000 333,314,000 326,422,000 319,832,000 320,615,000 309,960,000 317,727,000 313,303,000 306,502,000 301,751,000 295,772,000 293,768,000 285,178,000 281,371,000 274,786,000 273,407,000 265,216,000 285,776,000 296,046,000 294,210,000 293,115,000 293,173,000 292,702,000 291,383,000 
  rental trailers and other rental equipment1,081,063,000 1,046,135,000 1,032,132,000 989,672,000 960,853,000 936,303,000 927,038,000 912,046,000 866,916,000 827,696,000 784,394,000 727,953,000 671,880,000 615,679,000 569,150,000 536,814,000 495,012,000 477,921,000 552,892,000 531,465,000 513,623,000 511,520,000 511,872,000 590,039,000 572,645,000 562,167,000 547,291,000 545,968,000 538,334,000 526,603,000 515,733,000 492,280,000 493,214,000 490,451,000 479,071,000 462,379,000 463,034,000 458,472,000 449,810,000 436,642,000 293,735,000 270,621,000 255,010,000 253,791,000 254,522,000 252,905,000 249,700,000 247,549,000 242,455,000 242,451,000 244,131,000 242,008,000 235,418,000 223,685,000 214,988,000 211,155,000 207,313,000 208,826,000 205,572,000 206,644,000 206,599,000 202,341,000 200,208,000 201,277,000 201,714,000 201,129,000 201,273,000 202,280,000 201,885,000 199,461,000 175,116,000 186,079,000 167,526,000 159,586,000 156,237,000 154,260,000 149,707,000 
  rental trucks7,910,809,000 7,470,039,000 7,347,053,000 7,123,968,000 6,670,443,000 6,338,324,000 6,183,293,000 5,921,507,000 5,594,132,000 5,278,340,000 5,167,168,000 5,087,235,000 4,873,554,000 4,638,814,000 4,425,113,000 4,278,732,000 4,119,655,000 3,909,724,000 3,629,888,000 3,644,674,000 3,619,718,000 3,595,933,000 3,454,759,000 4,762,028,000 4,532,134,000 4,597,016,000 4,533,758,000 4,390,750,000 4,243,305,000 4,337,308,000 4,228,778,000 4,091,598,000 3,806,387,000 3,720,268,000 3,702,784,000 3,514,175,000 3,162,170,000 3,085,800,000 3,133,198,000 3,059,987,000 2,008,602,000 1,971,558,000 1,856,433,000 1,766,847,000 1,739,993,000 1,723,159,000 1,611,763,000 1,550,106,000 1,559,732,000 1,562,423,000 1,529,817,000 1,555,880,000 1,627,140,000 1,678,102,000 1,666,151,000 1,683,369,000 1,707,517,000 1,712,246,000 1,734,425,000 1,716,853,000 1,736,826,000 1,725,380,000 1,604,123,000 1,505,270,000 1,519,981,000 1,401,701,000 1,331,891,000 1,273,926,000 1,229,664,000 1,252,018,000 1,278,072,000 1,279,915,000 1,244,346,000 1,219,002,000 1,208,303,000 1,195,143,000 1,140,294,000 
  less: accumulated depreciation-6,178,067,000 -5,892,079,000 -5,668,514,000 -5,466,227,000 -5,209,526,000 -5,051,132,000 -4,890,172,000 -4,666,444,000 -4,486,766,000 -4,310,205,000 -4,166,731,000 -4,041,125,000 -3,891,128,000 -3,732,556,000 -3,544,525,000 -3,386,162,000 -3,235,796,000 -3,083,053,000 -2,992,365,000 -2,902,673,000 -2,811,749,000 -2,713,162,000 -2,640,940,000 -3,088,056,000 -2,979,760,000 -2,881,613,000 -2,799,455,000 -2,721,142,000 -2,632,909,000 -2,551,064,000 -2,457,890,000 -2,384,033,000 -2,314,849,000 -2,244,417,000 -2,191,507,000 -2,133,733,000 -2,074,449,000 -2,021,538,000 -1,979,171,000 -1,939,856,000 -1,481,784,000 -1,449,102,000 -1,415,457,000 -1,388,730,000 -1,363,085,000 -1,354,335,000 -1,341,407,000 -1,342,673,000 -1,345,861,000 -1,349,529,000 -1,344,735,000 -1,338,686,000 -1,339,135,000 -1,335,989,000 -1,333,563,000 -1,320,285,000 -1,308,986,000 -1,315,430,000 -1,306,827,000 -1,315,937,000 -1,310,726,000 -1,301,975,000 -1,294,566,000 -1,287,405,000 -1,281,629,000 -1,277,521,000 -1,273,975,000 -1,276,938,000 -1,277,864,000 -1,277,191,000 -1,355,405,000 -1,344,908,000 -1,324,614,000 -1,331,840,000 1,385,632,000 1,351,534,000  
  total property, plant and equipment15,590,076,000 15,112,600,000 14,875,217,000 14,325,314,000 13,754,540,000 13,134,652,000 12,796,420,000 12,397,040,000 11,836,161,000 11,350,088,000 10,916,230,000 10,468,676,000 10,021,360,000 9,625,850,000 9,282,918,000 8,890,913,000 8,569,472,000 8,330,615,000 8,025,224,000 7,956,551,000 7,873,001,000 7,843,060,000 7,599,619,000 7,933,971,000 7,472,964,000 7,414,473,000 7,104,284,000 6,816,741,000 6,487,679,000 6,388,321,000 6,188,541,000 5,957,735,000 5,604,681,000 5,434,063,000 5,305,713,000 5,017,511,000 4,551,001,000 4,345,297,000 4,265,167,000 4,107,637,000 2,571,575,000 2,502,360,000 2,372,365,000 2,281,034,000 2,239,343,000 2,213,685,000 2,094,573,000 2,021,591,000 2,019,451,000 1,996,422,000 1,948,388,000 1,968,355,000 2,024,686,000 2,056,059,000 2,013,928,000 2,022,394,000 2,033,817,000 2,018,960,000 2,011,176,000 1,981,796,000 2,068,498,000 2,035,419,000 1,897,071,000 1,786,105,000 1,780,335,000 1,636,940,000 1,535,165,000 1,470,222,000 1,386,372,000 1,354,468,000    1,451,805,000 1,916,681,000 1,925,259,000  
  total assets20,848,368,000 20,479,170,000 20,330,165,000 20,126,551,000 19,305,427,000 19,058,758,000 19,002,576,000 19,021,450,000 18,614,034,000 18,124,648,000 18,116,328,000 18,143,343,000 17,831,604,000 17,299,581,000 16,588,078,000 16,337,228,000 15,114,882,000 14,651,606,000 14,447,305,000 14,123,478,000 13,712,359,000 13,438,024,000 12,994,322,000 11,891,713,000 11,645,760,000 11,323,845,000 11,001,484,000 10,746,985,000 10,496,959,000 10,082,890,000 9,801,140,000 9,405,840,000 9,287,317,000 9,007,118,000 8,543,809,000 8,150,725,000 7,762,534,000 7,600,545,000 7,090,634,000 6,872,175,000 5,136,964,000 4,838,836,000 4,654,051,000 4,634,002,000 4,403,137,000 4,174,456,000 4,176,154,000 4,155,530,000 3,939,400,000 3,879,540,000 3,762,454,000 3,969,689,000 3,929,904,000 3,839,449,000 3,825,073,000 3,896,360,000 3,977,496,000 3,879,391,000 3,832,487,000 3,789,343,000 3,878,847,000 3,953,383,000 3,523,048,000 3,672,496,000 3,704,112,000 3,509,114,000 3,367,218,000 3,366,207,000 3,305,720,000 3,103,622,000 3,182,785,000 3,174,224,000 3,228,834,000 3,375,605,000 3,806,455,000 3,889,650,000  
  liabilities and stockholders' equity                                                                             
  liabilities:                                                                             
  accounts payable and accrued expenses901,083,000 820,900,000 799,452,000 896,811,000 833,296,000 783,084,000 729,344,000 757,988,000 778,605,000 761,039,000 703,412,000 706,402,000 722,617,000 677,785,000 634,795,000 694,284,000 696,797,000 645,575,000 608,765,000 630,666,000 582,356,000 554,353,000 551,770,000 556,873,000 517,360,000 535,185,000 518,033,000 510,678,000 469,955,000 441,010,000 432,122,000 450,541,000 435,000,000 438,921,000 480,116,000 502,613,000 446,044,000 508,453,000 470,925,000 495,135,000 372,756,000 382,012,000 335,326,000 344,205,000 330,671,000 324,021,000 304,006,000 311,304,000 328,761,000 338,794,000 296,057,000 280,704,000 308,988,000 305,543,000 329,227,000 325,059,000 280,620,000 299,137,000 292,526,000 269,293,000 264,876,000 267,163,000 251,197,000 242,798,000 248,438,000 254,604,000 235,878,000 206,192,000 212,998,000 206,763,000 216,041,000 253,195,000     387,017,000 
  notes, loans and finance leases payable7,249,877,000 7,193,857,000 6,896,987,000 6,760,781,000 6,280,305,000 6,271,362,000 6,437,309,000 6,400,899,000 6,287,231,000 6,108,042,000 6,200,397,000 6,298,831,000 6,232,564,000 6,022,497,000 5,397,856,000 5,335,278,000 4,673,383,000 4,668,907,000                                                            
  operating lease liabilities44,918,000 46,973,000 49,543,000 52,471,000 54,485,000 55,032,000 64,542,000 64,580,000 58,808,000 58,373,000 63,402,000 67,858,000 72,277,000 74,197,000    92,510,000                                                            
  policy benefits and losses, claims and loss expenses payable871,530,000 857,521,000 829,992,000 833,632,000 841,861,000 849,113,000 838,945,000 865,397,000 878,436,000 875,034,000 980,200,000 990,233,000 988,030,000 978,254,000 1,003,895,000 1,016,505,000 1,007,144,000 997,701,000 1,013,582,000 1,015,189,000 998,762,000 997,647,000 1,015,663,000 1,011,183,000 1,087,742,000 1,198,053,000 1,252,810,000 1,248,033,000 1,090,206,000 1,099,597,000 1,091,550,000 1,086,322,000 1,083,627,000 1,088,128,000 1,072,728,000 1,071,412,000 1,073,600,000 1,072,884,000 1,074,173,000 1,062,188,000 1,128,929,000 1,121,200,000 1,145,943,000 1,148,074,000 961,514,000 932,117,000 927,376,000 902,010,000 856,001,000 826,189,000 816,909,000 808,782,000 793,462,000 786,754,000 779,309,000 783,419,000 776,026,000 785,252,000 789,374,000 764,519,000 773,250,000 767,246,000 768,751,000 792,366,000 800,763,000 794,572,000 800,413,000 799,503,000 802,180,000 805,121,000 817,158,000 788,641,000   836,221,000  836,632,000 
  liabilities from investment contracts2,537,848,000 2,511,422,000 2,546,940,000 2,497,031,000 2,406,464,000 2,411,352,000 2,363,143,000 2,393,590,000 2,384,330,000 2,398,884,000 2,396,702,000 2,390,028,000 2,374,250,000 2,336,238,000 2,302,591,000 2,276,829,000 2,226,560,000 2,161,530,000 1,997,936,000 1,838,280,000 1,833,617,000 1,802,217,000 1,753,428,000 1,666,742,000 1,583,885,000 1,490,172,000 1,409,705,000 1,364,066,000 1,319,945,000 1,263,107,000 1,221,381,000 1,112,498,000 1,085,775,000 1,043,129,000 1,016,653,000 951,490,000 891,243,000 810,474,000 711,782,000 685,745,000 395,620,000 261,987,000 240,961,000 236,805,000 238,116,000 241,202,000 246,717,000 251,563,000 257,275,000 263,142,000 268,810,000 272,654,000 280,479,000 292,662,000 303,332,000 313,792,000 321,839,000 328,628,000 339,198,000 350,698,000 361,380,000 373,632,000 386,640,000 402,431,000 417,318,000 432,557,000 449,149,000 463,366,000 476,375,000 503,838,000 516,273,000 528,169,000   603,992,000  639,998,000 
  other policyholders' funds and liabilities12,618,000 7,539,000 20,895,000 8,045,000 5,832,000 18,070,000 8,012,000 7,677,000 12,218,000 8,232,000 12,579,000 12,126,000 11,999,000 10,812,000 9,610,000 10,943,000 10,989,000 12,420,000 34,867,000 5,426,000 6,764,000 10,190,000 12,924,000 15,047,000 12,907,000 13,342,000 9,857,000 10,040,000 10,739,000 20,454,000 14,232,000 10,150,000 8,268,000 10,211,000 8,891,000 8,650,000 8,439,000 11,683,000 13,467,000 8,999,000 11,403,000 5,389,000 7,273,000 5,382,000 5,583,000 7,632,000 8,727,000 8,960,000 6,624,000 8,055,000 8,155,000 10,631,000 8,649,000 9,943,000 11,961,000 7,869,000 10,300,000 9,645,000 10,467,000 10,475,000 10,774,000 10,697,000 10,563,000 9,476,000 9,431,000 6,580,000 7,705,000 14,764,000 19,857,000  24,402,000 18,173,000      
  deferred income65,179,000 52,895,000 47,419,000 54,026,000 62,587,000 51,175,000 45,711,000 56,821,000 64,790,000 52,282,000 45,222,000 56,871,000 63,647,000 49,157,000 43,352,000 51,212,000 54,738,000 42,592,000 37,005,000 41,715,000 42,789,000 31,620,000 31,459,000 35,186,000 29,226,000 34,136,000 41,963,000 34,276,000 27,491,000 32,443,000 37,135,000 28,696,000 23,847,000 27,801,000 31,506,000 22,784,000 18,977,000 20,333,000 26,438,000 18,081,000 30,886,000 37,960,000 31,525,000 28,218,000 31,674,000 35,547,000 27,209,000 26,129,000 27,596,000 31,889,000 25,207,000 25,210,000 22,826,000 28,730,000 24,612,000 22,268,000 12,266,000 16,787,000 11,781,000 9,547,000 14,935,000 16,246,000 16,478,000 12,853,000 15,768,000 23,632,000 21,346,000 21,258,000 39,481,000 38,743,000 46,433,000 51,119,000   11,042,000  40,387,000 
  deferred income taxes1,504,547,000 1,489,920,000 1,507,604,000 1,504,356,000 1,470,156,000 1,447,125,000 1,427,769,000 1,444,120,000 1,371,859,000 1,334,427,000 1,301,037,000 1,307,807,000 1,292,369,000 1,265,358,000 1,301,229,000 1,312,281,000 1,244,353,000 1,178,489,000 1,222,544,000 1,183,370,000 1,106,312,000 1,093,543,000 869,671,000 750,970,000 746,836,000 733,218,000 686,844,000 658,108,000 671,548,000 911,780,000 854,805,000 835,009,000 791,661,000 791,524,000 687,576,000 653,612,000 674,621,000 549,910,000 552,117,000 526,799,000 404,558,000 375,090,000 370,992,000 362,164,000 350,656,000 301,697,000 271,257,000 252,385,000 238,674,000 207,727,000 186,770,000 212,692,000 162,058,000 130,349,000 112,513,000 129,772,000 169,621,000 146,338,000 126,033,000 144,699,000 137,676,000 113,101,000 113,170,000 121,979,000 132,815,000 118,097,000 108,092,000 133,677,000 123,983,000 78,124,000 106,649,000 106,223,000     32,242,000 
  total liabilities13,187,600,000 12,981,027,000 12,698,832,000 12,607,153,000 11,954,986,000 11,886,313,000 11,914,775,000 11,991,072,000 11,836,277,000 11,596,313,000 11,702,951,000 11,830,156,000 11,757,753,000 11,414,298,000 10,772,662,000 10,782,531,000 10,003,354,000 9,799,724,000 9,690,150,000 9,517,847,000 9,455,177,000 9,217,304,000 8,891,105,000 8,199,324,000 7,953,720,000 7,690,678,000 7,505,339,000 7,338,277,000 7,083,792,000 7,190,468,000 7,038,076,000 6,786,096,000 6,626,613,000 6,392,204,000 6,124,522,000 5,899,319,000 5,537,595,000 5,456,927,000 5,041,573,000 4,987,816,000 3,901,043,000 3,724,176,000 3,618,231,000 3,632,824,000 3,396,795,000 3,254,716,000 3,183,134,000 3,170,325,000 2,993,486,000 3,014,432,000 2,949,543,000 3,148,576,000 3,125,887,000 3,088,301,000 3,107,444,000 3,142,736,000 3,145,684,000 3,078,542,000 3,074,056,000 2,976,488,000 3,091,138,000 3,207,897,000 2,804,950,000 2,883,969,000 2,904,543,000 2,754,998,000 2,671,614,000 2,666,242,000 2,627,091,000 2,530,783,000 2,570,794,000 2,590,692,000   3,404,619,000   
  commitments and contingencies                                                                             
  stockholders' equity:                                                                             
  series preferred stock, with or without par value, 50,000,000 shares authorized: series a preferred stock, with no par value, 6,100,000 shares authorized; 6,100,000 shares issued and none outstanding                                                                             
  series b preferred stock, with no par value, 100,000 shares authorized; none issued and outstanding                                                                             
  serial common stock, with or without par value, 250,000,000 shares authorized: serial common stock of 0.25 par value, 10,000,000 shares authorized; none issued and outstanding                                                                             
  common stock10,497,000 10,497,000 10,497,000 10,497,000 10,497,000 10,497,000 10,497,000                                                                    9,122,000   
  series n non-voting common stock, with 0.001 par value, 250,000,000 shares authorized; 176,470,092 shares issued and outstanding176,000                                                                             
  additional paid-in capital462,548,000 462,548,000 462,548,000 462,548,000 462,548,000 462,548,000 453,643,000 453,643,000 453,643,000 453,643,000 453,643,000 453,819,000 453,819,000 453,819,000 453,819,000 453,819,000 453,819,000 453,819,000 453,819,000 453,819,000 453,819,000 453,819,000 453,819,000 453,326,000 453,116,000 453,006,000 452,862,000 452,746,000 452,619,000 452,474,000 452,319,000 452,172,000 452,014,000 451,909,000 451,773,000 451,629,000 451,492,000 450,830,000 450,203,000 449,668,000 435,376,000 434,527,000 433,743,000 432,846,000 432,127,000 432,000,000 418,023,000 417,259,000 416,326,000 418,899,000 419,811,000 420,082,000 420,029,000 419,604,000 420,588,000 420,423,000 420,151,000 419,833,000 419,370,000 418,848,000 376,661,000 376,090,000 375,412,000 374,722,000 373,902,000 373,151,000 367,655,000 365,531,000 353,596,000        238,983,000 
  accumulated other comprehensive loss-200,196,000  -187,238,000 -240,831,000 -231,813,000  -308,642,000 -275,664,000 -261,836,000             34,652,000  -66,698,000 -74,707,000 -62,238,000 -45,966,000 -4,623,000 -9,911,000 -11,534,000 -35,098,000 -51,236,000 -21,034,000 -19,890,000 -40,125,000 -60,525,000 -59,068,000 -55,706,000 -22,818,000 -34,365,000 -35,552,000 -46,391,000 -45,436,000 -53,619,000 -66,221,000 -51,245,000 -46,467,000 -43,064,000 -65,604,000 -66,708,000 -56,207,000 -56,188,000 -72,627,000 -83,275,000 -98,000,000 -100,102,000 -49,819,000 -40,224,000 -55,279,000 -40,817,000 -32,628,000 -26,743,000 -41,779,000 -40,650,000 -41,222,000 -28,351,000 -28,902,000 -29,604,000 -26,260,000 -30,661,000 -24,354,000 -33,184,000      
  retained earnings8,065,393,000 7,931,886,000 8,023,000,000 7,964,658,000 7,786,683,000 7,600,090,000 7,609,777,000 7,519,376,000 7,252,927,000 7,008,715,000 6,910,827,000 6,718,642,000 6,376,431,000 6,052,233,000 5,965,486,000 5,693,824,000 5,293,730,000 4,958,359,000 4,884,579,000 4,740,809,000 4,484,248,000 4,399,402,000 4,277,034,000 3,976,962,000 3,985,927,000 3,917,087,000 3,763,339,000 3,635,561,000 3,643,253,000 3,124,152,000 3,019,100,000 2,892,893,000 2,902,932,000 2,857,289,000 2,680,814,000 2,533,641,000 2,500,659,000 2,418,890,000 2,294,291,000 2,142,600,000 1,505,332,000 1,395,913,000 1,317,064,000 1,291,659,000 1,310,415,000 1,209,240,000 1,140,002,000 1,129,839,000 1,114,310,000 1,032,332,000 969,017,000 977,228,000 976,903,000 935,376,000 915,862,000 954,390,000 982,583,000 942,000,000 915,415,000 932,703,000 941,870,000 894,637,000 849,300,000 870,493,000 883,214,000 825,964,000 773,784,000 781,273,000 769,344,000 671,642,000 704,482,000 686,177,000     568,222,000 
  cost of common stock in treasury-525,653,000  -525,653,000 -525,653,000 -525,653,000  -525,653,000 -525,653,000 -525,653,000  -525,653,000 -525,653,000 -525,653,000  -525,653,000 -525,653,000 -525,653,000  -525,653,000 -525,653,000 -525,653,000  -525,653,000                                                       
  cost of preferred stock in treasury-151,997,000  -151,997,000 -151,997,000 -151,997,000  -151,997,000 -151,997,000 -151,997,000  -151,997,000 -151,997,000 -151,997,000  -151,997,000 -151,997,000 -151,997,000  -151,997,000 -151,997,000 -151,997,000  -151,997,000                                                       
  total stockholders' equity7,660,768,000 7,498,143,000 7,631,333,000 7,519,398,000 7,350,441,000 7,172,445,000 7,087,801,000 7,030,378,000 6,777,757,000 6,528,335,000 6,413,377,000 6,313,187,000 6,073,851,000 5,885,283,000 5,815,416,000 5,554,697,000 5,111,528,000 4,851,882,000 4,757,155,000 4,605,631,000 4,257,182,000 4,220,720,000 4,103,217,000 3,692,389,000 3,692,040,000 3,633,167,000 3,496,145,000 3,408,708,000 3,413,167,000 2,892,422,000 2,763,064,000 2,619,744,000 2,660,704,000 2,614,914,000 2,419,287,000 2,251,406,000 2,224,939,000 2,143,618,000 2,049,061,000 1,884,359,000 1,235,921,000 1,114,660,000 1,035,820,000 1,001,178,000 1,006,342,000 919,740,000 993,020,000 985,205,000 945,914,000 865,108,000 812,911,000 821,113,000 804,017,000 751,148,000 717,629,000 753,624,000 831,812,000 800,849,000 758,431,000 812,855,000 787,709,000 745,486,000 718,098,000 788,527,000 799,569,000 754,116,000 695,604,000 699,965,000 678,629,000  611,991,000 583,532,000      
  total liabilities and stockholders' equity20,848,368,000 20,479,170,000 20,330,165,000 20,126,551,000 19,305,427,000 19,058,758,000 19,002,576,000 19,021,450,000 18,614,034,000 18,124,648,000 18,116,328,000 18,143,343,000 17,831,604,000 17,299,581,000 16,588,078,000 16,337,228,000 15,114,882,000 14,651,606,000 14,447,305,000 14,123,478,000 13,712,359,000 13,438,024,000 12,994,322,000 11,891,713,000 11,645,760,000 11,323,845,000 11,001,484,000 10,746,985,000 10,496,959,000 10,082,890,000 9,801,140,000 9,405,840,000 9,287,317,000 9,007,118,000 8,543,809,000 8,150,725,000 7,762,534,000 7,600,545,000 7,090,634,000 6,872,175,000 5,136,964,000 4,838,836,000 4,654,051,000 4,634,002,000 4,403,137,000 4,174,456,000 4,176,154,000 4,155,530,000 3,939,400,000 3,879,540,000 3,762,454,000 3,969,689,000 3,929,904,000 3,839,449,000 3,825,073,000 3,896,360,000 3,977,496,000 3,879,391,000 3,832,487,000 3,789,343,000 3,878,847,000 3,953,383,000 3,523,048,000 3,672,496,000 3,704,112,000 3,509,114,000 3,367,218,000 3,366,207,000 3,305,720,000  3,182,785,000 3,174,224,000      
  series n non-voting common stock with 0.001 par value, 250,000,000 shares authorized series n non-voting common stock, with 0.001 par value, 250,000,000 shares authorized; 176,470,092 shares issued and outstanding 176,000 176,000 176,000 176,000 176,000 176,000                                                                       
  accumulated other comprehensive income -229,314,000    -223,216,000    -267,046,000 -284,116,000 -192,121,000 -89,246,000 46,384,000 63,264,000 74,207,000 31,132,000 106,857,000 85,910,000 78,156,000 -13,732,000  39,517,000                                                       
  cost of common shares in treasury -525,653,000    -525,653,000    -525,653,000    -525,653,000    -525,653,000    -525,653,000  -525,653,000 -525,653,000 -525,653,000 -525,653,000 -525,653,000 -525,653,000 -525,653,000 -525,653,000 -525,653,000 -525,653,000 -525,653,000 -525,653,000 -525,653,000 -525,653,000 -525,653,000 -525,653,000 -525,653,000 -525,653,000 -525,653,000 -525,653,000 -525,653,000 -525,653,000 -525,653,000 -525,653,000 -525,653,000 -525,653,000 -525,653,000 -525,653,000 -525,653,000 -525,653,000 -525,653,000    -524,677,000            -418,092,000 -418,092,000 -418,092,000   -421,378,000  -421,378,000 
  cost of preferred shares in treasury -151,997,000    -151,997,000    -151,997,000    -151,997,000    -151,997,000    -151,997,000  -151,997,000 -151,997,000 -151,997,000 -151,997,000 -151,997,000 -151,997,000 -151,997,000 -151,997,000 -151,997,000 -151,997,000 -151,997,000 -151,997,000 -151,997,000 -151,997,000 -151,997,000 -151,997,000 -151,997,000 -151,997,000 -151,997,000 -151,997,000 -151,997,000 -151,997,000 -151,997,000                                
  equity securities, at estimated fair value      59,675,000                                                                       
  reinsurance recoverables and trade receivables       212,565,000 206,663,000 189,498,000 208,182,000 203,202,000 219,574,000 229,343,000 230,437,000 227,935,000 233,056,000 224,426,000 224,447,000 213,397,000 208,371,000 186,672,000 200,164,000 224,785,000 191,764,000 207,665,000 207,987,000 193,538,000 205,873,000 194,131,000 187,037,000 178,081,000 199,095,000 183,243,000 189,317,000 175,210,000 181,326,000 176,128,000 209,274,000 189,869,000 264,563,000 274,593,000 297,974,000 351,828,000 227,750,000 242,491,000 205,371,000 232,815,000 204,274,000 213,656,000 198,283,000 203,230,000 201,539,000 225,717,000 213,853,000 208,193,000 195,315,000 207,644,000 201,116,000 179,848,000 189,869,000 190,885,000 184,617,000 214,517,000 215,236,000 215,861,000 230,179,000 238,483,000          
  investments, fixed maturities and marketable equities       2,534,164,000 2,469,512,000 2,770,394,000 2,723,201,000 2,615,758,000 2,669,986,000 2,893,399,000 2,795,442,000 2,845,147,000 2,755,133,000 2,695,656,000 2,606,953,000 2,495,342,000 2,393,522,000 2,492,738,000 2,469,468,000 2,235,397,000 2,127,342,000 2,015,402,000 1,950,876,000 1,919,860,000 1,868,314,000 1,843,768,000 1,763,031,000 1,663,768,000 1,700,581,000 1,632,420,000 1,656,159,000 1,510,538,000 1,463,997,000 1,360,780,000 1,334,199,000 1,304,962,000 904,446,000 793,382,000 766,792,000 724,456,000 694,150,000 664,550,000 659,809,000 650,492,000 643,351,000 593,562,000 549,318,000 552,672,000 523,400,000 508,587,000 519,631,000 538,323,000 567,132,000 567,532,000 633,784,000 655,189,000 656,912,000 674,036,000 681,801,000 693,622,000 685,428,000 695,923,000 695,958,000           
  series preferred stock, with or without par value, 50,000,000 shares authorized:                                                                             
  series a preferred stock, with no par value, 6,100,000 shares authorized;                                                                             
  6,100,000 shares issued and none outstanding                                                                             
  series b preferred stock, with no par value, 100,000 shares authorized; none                                                                             
  issued and outstanding                                                                             
  serial common stock, with or without par value, 250,000,000 shares authorized:                                                                             
  serial common stock of 0.25 par value, 10,000,000 shares authorized;                                                                             
  none issued and outstanding                                                                             
  common stock of 0.25 par value, 250,000,000 shares authorized; 41,985,700                                                                             
  issued and 19,607,788 outstanding       10,497,000 10,497,000                                                                     
  series n non-voting common stock with 0.001 par value, 250,000,000 shares authorized                                                                             
  series n non-voting common stock, with 0.001 par value, 250,000,000 shares authorized;                                                                             
  176,470,092 shares issued and outstanding       176,000 176,000                                                                     
  series n non-voting common stock, with 0.001 par value, 250,000,000 shares authorized                                                                             
  6,100,000 shares issued and none outstanding as of march 31, 2023 and 2022                                                                             
  issued and outstanding as of march 31, 2023 and 2022                                                                             
  none issued and outstanding as of march 31, 2023 and 2022                                                                             
  issued and 19,607,788 outstanding as of march 31, 2023 and 2022         10,497,000                                                                    
  176,470,092 and zero shares issued and outstanding, respectively         176,000                                                                    
  6,100,000 shares issued and none outstanding as of december 31 and march 31, 2022                                                                             
  issued and outstanding as of december 31 and march 31, 2022                                                                             
  none issued and outstanding as of december 31 and march 31, 2022                                                                             
  issued and 19,607,788 outstanding as of december 31 and march 31, 2022          10,497,000                                                                   
  176,470,092 issued and outstanding as of december 31, 2022          176,000                                                                   
  6,100,000 shares issued and none outstanding as of september 30 and march 31, 2022                                                                             
  issued and outstanding as of september 30 and march 31, 2022                                                                             
  none issued and outstanding as of september 30 and march 31, 2021                                                                             
  issued and 19,607,788 outstanding as of september 30 and march 31, 2022           10,497,000                                                                  
  6,100,000 shares issued and none outstanding as of june 30 and march 31, 2022                                                                             
  issued and outstanding as of june 30 and march 31, 2022                                                                             
  none issued and outstanding as of june 30 and march 31, 2022                                                                             
  issued and 19,607,788 outstanding as of june 30 and march 31, 2022            10,497,000                                                                 
  6,100,000 shares issued and none outstanding as of march 31, 2022 and 2021                                                                             
  issued and outstanding as of march 31, 2022 and 2021                                                                             
  none issued and outstanding as of march 31, 2022 and 2021                                                                             
  issued and 19,607,788 outstanding as of march 31, 2022 and 2021             10,497,000                                                                
  operating lease liability              79,334,000 85,199,000 89,390,000  97,224,000 101,976,000 106,614,000  107,581,000                                                       
  6,100,000 shares issued and none outstanding as of december 31 and march 31, 2021                                                                             
  issued and outstanding as of december 31 and march 31, 2021                                                                             
  none issued and outstanding as of december 31 and march 31, 2021                                                                             
  issued and 19,607,788 outstanding as of december 31 and march 31, 2021              10,497,000                                                               
  6,100,000 shares issued and none outstanding as of september 30 and march 31, 2021                                                                             
  issued and outstanding as of september 30 and march 31, 2021                                                                             
  issued and 19,607,788 outstanding as of september 30 and march 31, 2021               10,497,000                                                              
  6,100,000 shares issued and none outstanding as of june 30 and march 31, 2021                                                                             
  issued and outstanding as of june 30 and march 31, 2021                                                                             
  none issued and outstanding as of june 30 and march 31, 2021                                                                             
  issued and 19,607,788 outstanding as of june 30 and march 31, 2021                10,497,000                                                             
  6,100,000 shares issued and none outstanding as of march 31, 2021 and 2020                                                                             
  issued and outstanding as of march 31, 2021 and 2020                                                                             
  none issued and outstanding as of march 31, 2021 and 2020                                                                             
  issued and 19,607,788 outstanding as of march 31, 2021 and 2020                 10,497,000                                                            
  unearned employee stock ownership plan shares                       -4,048,000 -5,143,000 -7,535,000 -6,937,000 -7,823,000 -5,641,000 -5,517,000 -6,104,000 -6,932,000 -6,055,000 -7,241,000 -6,022,000 -6,186,000 -991,000 -3,243,000 -5,462,000 -6,391,000 -2,082,000 -2,236,000 -2,398,000 -2,555,000 -2,826,000 -3,102,000 -3,382,000 -3,673,000 -3,962,000 -4,259,000 -4,554,000 -4,853,000 -5,132,000 -5,401,000 -5,665,000 -5,944,000 -6,264,000 -6,580,000 -6,895,000 -7,211,000 -7,526,000 -7,830,000 -8,134,000 -8,443,000 -8,730,000 -9,053,000 -9,338,000 -9,640,000 -10,456,000 -10,891,000       -13,177,000 
  notes, loans and finance/capital leases payable                  4,678,227,000 4,701,225,000 4,777,963,000 4,621,291,000 4,548,609,000                                                       
  6,100,000 shares issued and none outstanding as of december 31 and march 31, 2020                                                                             
  issued and outstanding as of december 31 and march 31, 2020                                                                             
  none issued and outstanding as of december 31 and march 31, 2020                                                                             
  issued and 19,607,788 outstanding as of december 31 and march 31, 2020                  10,497,000                                                           
  6,100,000 shares issued and none outstanding as of september 30 and march 31, 2020                                                                             
  issued and outstanding as of september 30 and march 31, 2020                                                                             
  none issued and outstanding as of september 30 and march 31, 2020                                                                             
  issued and 19,607,788 outstanding as of september 30 and march 31, 2020                   10,497,000                                                          
  unearned employee stock ownership plan stock                                                                             
  6,100,000 shares issued and none outstanding as of june 30 and march 31, 2020                                                                             
  issued and outstanding as of june 30 and march 31, 2020                                                                             
  none issued and outstanding as of june 30 and march 31, 2020                                                                             
  issued and 19,607,788 outstanding as of june 30 and march 31, 2020                    10,497,000                                                         
  operating lease liabilies                     106,443,000                                                        
  6,100,000 shares issued and none outstanding as of march 31, 2020 and 2019                                                                             
  issued and outstanding as of march 31, 2020 and 2019                                                                             
  none issued and outstanding as of march 31, 2020 and 2019                                                                             
  issued and 19,607,788 outstanding as of march 31, 2020 and 2019                     10,497,000                                                        
  6,100,000 shares issued and none outstanding as of december 31 and march 31, 2019                                                                             
  issued and outstanding as of december 31 and march 31, 2019                                                                             
  none issued and outstanding as of december 31 and march 31, 2019                                                                             
  issued and 19,607,788 outstanding as of december 31 and march 31, 2019                      10,497,000                                                       
  notes, loans and leases payable                       4,163,323,000 3,975,764,000 3,686,572,000 3,586,127,000 3,513,076,000 3,493,908,000 3,422,077,000 3,386,851,000 3,262,880,000 3,198,435,000 2,992,490,000 2,827,052,000 2,688,758,000 2,424,671,000 2,483,190,000 2,192,671,000 2,190,869,000 1,556,891,000 1,540,538,000 1,486,211,000 1,507,976,000 1,478,581,000 1,412,500,000 1,397,842,000 1,417,974,000 1,278,555,000 1,338,636,000 1,347,635,000 1,537,903,000 1,549,425,000                         
  6,100,000 shares issued and none outstanding as of march 31, 2019 and 2018                                                                             
  issued and outstanding as of march 31, 2019 and 2018                                                                             
  none issued and outstanding as of march 31, 2019 and 2018                                                                             
  issued and 19,607,788 outstanding as of march 31, 2019 and 2018                       10,497,000                                                      
  6,100,000 shares issued and none outstanding as of december 31 and march 31, 2018                                                                             
  issued and outstanding as of december 31 and march 31, 2018                                                                             
  none issued and outstanding as of december 31 and march 31, 2018                                                                             
  issued and 19,607,788 outstanding as of december 31 and march 31, 2018                        10,497,000                                                     
  6,100,000 shares issued and none outstanding as of september 30 and march 31, 2018                                                                             
  issued and outstanding as of september 30 and march 31, 2018                                                                             
  none issued and outstanding as of september 30 and march 31, 2018                                                                             
  issued and 19,607,788 outstanding as of september 30 and march 31, 2018                         10,497,000                                                    
  6,100,000 shares issued and none outstanding as of june 30 and march 31, 2018                                                                             
  issued and outstanding as of june 30 and march 31, 2018                                                                             
  none issued and outstanding as of june 30 and march 31, 2018                                                                             
  issued and 19,607,788 outstanding as of june 30 and march 31, 2018                          10,497,000                                                   
  6,100,000 shares issued and none outstanding as of march 31, 2018 and 2017                                                                             
  issued and outstanding as of march 31, 2018 and 2017                                                                             
  none issued and outstanding as of march 31, 2018 and 2017                                                                             
  issued and 19,607,788 outstanding as of march 31, 2018 and 2017                           10,497,000                                                  
  inventories                            95,672,000 100,693,000 93,374,000 82,439,000 79,682,000 81,609,000 82,923,000 79,756,000 75,032,000 72,022,000 69,889,000 69,472,000 58,659,000 63,438,000 58,735,000 56,766,000 57,759,000 58,960,000 59,942,000 60,375,000 55,659,000 55,626,000 52,837,000 57,683,000 62,071,000 64,188,000 70,749,000 75,434,000 77,348,000 71,075,000 65,349,000 62,150,000 62,983,000 64,998,000 67,023,000 69,525,000 74,806,000 68,226,000 64,919,000 70,934,000 69,781,000 63,658,000 53,831,000 55,876,000 54,018,000 52,802,000 55,230,000 56,829,000 53,270,000 
  6,100,000 shares issued and none outstanding as of december 31 and march 31, 2017                                                                             
  issued and outstanding as of december 31 and march 31, 2017                                                                             
  none issued and outstanding as of december 31 and march 31, 2017                                                                             
  issued and 19,607,788 outstanding as of december 31 and march 31, 2017                            10,497,000                                                 
  6,100,000 shares issued and none outstanding as of september 30 and march 31, 2017                                                                             
  issued and outstanding as of september 30 and march 31, 2017                                                                             
  none issued and outstanding as of september 30 and march 31, 2017                                                                             
  issued and 19,607,788 outstanding as of september 30 and march 31, 2017                             10,497,000                                                
  6,100,000 shares issued and none outstanding as of june 30 and march 31, 2017                                                                             
  issued and outstanding as of june 30 and march 31, 2017                                                                             
  none issued and outstanding as of june 30 and march 31, 2017                                                                             
  issued and 19,607,788 outstanding as of june 30 and march 31, 2017                              10,497,000                                               
  6,100,000 shares issued and none outstanding as of march 31, 2017 and 2016                                                                             
  issued and outstanding as of march 31, 2017 and 2016                                                                             
  none issued and outstanding as of march 31, 2017 and 2016                                                                             
  issued and 19,607,788 outstanding as of march 31, 2017 and 2016                               10,497,000                                              
  6,100,000 shares issued and none outstanding as of december 31 and march 31, 2016                                                                             
  issued and outstanding as of december 31 and march 31, 2016                                                                             
  series common stock, with or without par value, 250,000,000 shares authorized:                                                                             
  series a common stock of 0.25 par value, 10,000,000 shares authorized;                                                                             
  none issued and outstanding as of december 31 and march 31, 2016                                                                             
  issued and 19,607,788 outstanding as of december 31 and march 31, 2016                                10,497,000                                             
  6,100,000 shares issued and none outstanding as of september 30 and march 31, 2016                                                                             
  issued and outstanding as of september 30 and march 31, 2016                                                                             
  none issued and outstanding as of september 30 and march 31, 2016                                                                             
  issued and 19,607,788 outstanding as of september 30 and march 31, 2016                                 10,497,000                                            
  6,100,000 shares issued and none outstanding as of june 30 and march 31, 2016                                                                             
  issued and outstanding as of june 30 and march 31, 2016                                                                             
  none issued and outstanding as of june 30 and march 31, 2016                                                                             
  issued and 19,607,788 outstanding as of june 30 and march 31, 2016                                  10,497,000                                           
  6,100,000 shares issued and none outstanding as of march 31, 2016 and 2015                                                                             
  issued and outstanding as of march 31, 2016 and 2015                                                                             
  series common stock, with or without par value, 150,000,000 shares authorized:                                                                             
  none issued and outstanding as of march 31, 2016 and 2015                                                                             
  common stock of 0.25 par value, 150,000,000 shares authorized; 41,985,700                                                                             
  issued and 19,607,788 outstanding as of march 31, 2016 and 2015                                   10,497,000                                          
  6,100,000 shares issued and none outstanding as of december 31 and march 31, 2015                                                                             
  issued and outstanding as of december 31 and march 31, 2015                                                                             
  none issued and outstanding as of december 31 and march 31, 2015                                                                             
  issued and 19,607,788 outstanding as of december 31 and march 31, 2015                                    10,497,000                                         
  6,100,000 shares issued and none outstanding as of september 30 and march 31, 2015                                                                             
  issued and outstanding as of september 30 and march 31, 2015                                                                             
  none issued and outstanding as of september 30 and march 31, 2015                                                                             
  issued and 19,607,788 outstanding as of september 30 and march 31, 2015                                     10,497,000                                        
  6,100,000 shares issued and none outstanding as of june 30 and march 31, 2015                                                                             
  issued and outstanding as of june 30 and march 31, 2015                                                                             
  none issued and outstanding as of june 30 and march 31, 2015                                                                             
  issued and 19,607,788 outstanding as of june 30 and march 31, 2015                                      10,497,000                                       
  6,100,000 shares issued and none outstanding as of march 31, 2015 and 2014                                                                             
  issued and outstanding as of march 31, 2015 and 2014                                                                             
  none issued and outstanding as of march 31, 2015 and 2014                                                                             
  issued and 19,607,788 outstanding as of march 31, 2015 and 2014                                       10,497,000                                      
  6,100,000 shares issued and none outstanding as of september 30 and march 31, 2012                                                                             
  issued and outstanding as of september 30 and march 31, 2012                                                                             
  none issued and outstanding as of september 30 and march 31, 2012                                                                             
  issued and 19,607,788 outstanding as of september 30 and march 31, 2012                                        10,497,000                                     
  6,100,000 shares issued and none outstanding as of june 30 and march 31, 2012                                                                             
  issued and outstanding as of june 30 and march 31, 2012                                                                             
  none issued and outstanding as of june 30 and march 31, 2012                                                                             
  issued and 19,607,788 outstanding as of june 30 and march 31, 2012                                         10,497,000                                    
  6,100,000 and 5,791,700 shares issued and none and 5,791,700 outstanding as of march 31, 2012 and 2011                                                                             
  issued and outstanding as of march 31, 2012 and 2011                                                                             
  none issued and outstanding as of march 31, 2012 and 2011                                                                             
  issued and 19,607,788 outstanding as of march 31, 2012 and 2011                                          10,497,000                                   
  6,100,000 and 5,791,700 shares issued and none and 5,791,700 outstanding as of december 31 and march 31, 2011                                                                             
  issued and outstanding as of december 31 and march 31, 2011                                                                             
  none issued and outstanding as of december 31 and march 31, 2011                                                                             
  issued as of december 31 and march 31, 2011                                           10,497,000                                  
  6,100,000 and 5,791,700 shares issued and none and 5,791,700 outstanding as of september 30 and march 31, 2011                                                                             
  issued and outstanding as of september 30 and march 31, 2011                                                                             
  none issued and outstanding as of september 30 and march 31, 2011                                                                             
  issued as of september 30 and march 31, 2011                                            10,497,000                                 
  6,100,000 and 5,791,700 shares issued and none and 5,791,700 outstanding as of june 30 and march 31, 2011                                                                             
  issued and outstanding as of june 30 and march 31, 2011                                                                             
  none issued and outstanding as of june 30 and march 31, 2011                                                                             
  issued as of june 30 and march 31, 2011                                             10,497,000                                
  5,791,700 and 5,992,800 shares issued and outstanding as of march 31, 2011 and 2010                                                                             
  issued and outstanding as of march 31, 2011 and 2010                                                                             
  none issued as of march 31, 2011 and 2010                                                                             
  issued as of march 31, 2011 and 2010                                              10,497,000                               
  notes and mortgage receivables                                               3,795,000 1,344,000 1,227,000 1,461,000 3,590,000 2,897,000 2,728,000 2,931,000 3,133,000 2,452,000 2,299,000 2,088,000 1,988,000 1,862,000 2,068,000 1,669,000 1,810,000 2,260,000 2,140,000 2,532,000 1,838,000 2,369,000 1,965,000 5,647,000 5,352,000 4,763,000 4,537,000 17,129,000 11,531,000 2,868,000 
  5,796,000 and 5,992,800 shares issued and outstanding as of december 31 and march 31, 2010                                                                             
  issued and outstanding as of december 31 and march 31, 2010                                                                             
  none issued and outstanding as of december 31 and march 31, 2010                                                                             
  issued as of december 31 and march 31, 2010                                               10,497,000                              
  5,796,000 and 5,992,800 shares issued and outstanding as of september 30 and march 31, 2010                                                                             
  issued and outstanding as of september 30 and march 31, 2010                                                                             
  none issued and outstanding as of september 30 and march 31, 2010                                                                             
  issued as of september 30 and march 31, 2010                                                10,497,000                             
  5,934,000 and 5,992,800 shares issued and outstanding as of june 30 and march 31, 2010                                                                             
  issued and outstanding as of june 30 and march 31, 2010                                                                             
  none issued and outstanding as of june 30 and march 31, 2010                                                                             
  issued as of june 30 and march 31, 2010                                                 10,497,000                            
  5,992,800 and 6,100,000 shares issued and outstanding as of march 31, 2010 and 2009                                                                             
  issued and outstanding as of march 31, 2010 and 2009                                                                             
  none issued as of march 31, 2010 and 2009                                                                             
  issued as of march 31, 2010 and 2009                                                  10,497,000                           
  6,020,000 and 6,100,000 shares issued and outstanding as of december 31 and march 31, 2009                                                                             
  issued and outstanding as of december 31 and march 31, 2009                                                                             
  none issued and outstanding as of december 31 and march 31, 2009                                                                             
  issued as of december 31 and march 31, 2009                                                   10,497,000                          
  6,033,900 and 6,100,000 shares issued and outstanding as of september 30 and march 31, 2009                                                                             
  issued and outstanding as of september 30 and march 31, 2009                                                                             
  none issued and outstanding as of september 30 and march 31, 2009                                                                             
  issued as of september 30 and march 31, 2009                                                    10,497,000                         
  amerco's notes, loans and leases payable                                                     1,534,320,000 1,546,490,000 1,560,557,000 1,575,012,000 1,492,755,000                    
  6,049,800 and 6,100,000 shares issued and outstanding as of june 30 and march 31, 2009                                                                             
  issued and outstanding as of june 30 and march 31, 2009                                                                             
  none issued and outstanding as of june 30 and march 31, 2009                                                                             
  issued as of june 30 and march 31, 2009                                                     10,497,000                        
  6,100,000 shares issued and outstanding as of march 31, 2009 and 2008                                                                             
  issued and outstanding as of march 31, 2009 and 2008                                                                             
  none issued as of march 31, 2009 and 2008                                                                             
  issued as of march 31, 2009 and 2008                                                      10,497,000                       
  cost of common shares in treasury, net (22,377,912 and 22,354,386 shares as of                                                                             
  march 31, 2009 and 2008)                                                      -525,653,000                       
  6,100,000 shares issued and outstanding as of december 31 and march 31, 2008                                                                             
  issued and outstanding as of december 31 and march 31, 2008                                                                             
  none issued and outstanding as of december 31 and march 31, 2008                                                                             
  issued as of december 31 and march 31, 2008                                                       10,497,000                      
  cost of common shares in treasury, net (22,377,517 shares as of                                                                             
  december 31, 2008 and 22,354,386 as of march 31, 2008)                                                       -525,640,000                      
  6,100,000 shares issued and outstanding as of september 30 and march 31, 2008                                                                             
  issued and outstanding as of september 30 and march 31, 2008                                                                             
  none issued and outstanding as of september 30 and march 31, 2008                                                                             
  issued as of september 30 and march 31, 2008                                                        10,497,000                     
  cost of common shares in treasury, net (22,370,065 shares as of                                                                             
  september 30 and 22,354,386 shares as of march 31, 2008)                                                        -525,336,000                     
  6,100,000 shares issued and outstanding as of june 30 and march 31, 2008                                                                             
  issued and outstanding as of june 30 and march 31, 2008                                                                             
  none issued and outstanding as of june 30 and march 31, 2008                                                                             
  issued as of june 30 and march 31, 2008                                                         10,497,000                    
  sac holding ii - property, plant and equipment                                                            81,385,000 81,034,000 80,349,000 79,946,000 79,393,000 79,542,000            
  amerco's notes and loans payable                                                          1,504,677,000 1,427,257,000 1,452,042,000 1,582,793,000 1,181,165,000 1,223,405,000 1,201,081,000 1,045,638,000 965,634,000 942,092,000 865,163,000  696,048,000 696,896,000      
  sac holding ii notes and loans payable, non-recourse to amerco                                                            74,197,000 74,545,000 74,887,000 75,253,000 75,597,000 75,918,000            
  related party liabilities                                                            2,008,000 2,474,000 2,099,000 3,408,000 3,332,000 3,400,000 7,165,000 8,818,000 10,164,000 11,070,000 70,000,000 70,175,000      
  6,100,000 shares issued and outstanding as of march 31, 2008 and 2007                                                                             
  issued and outstanding as of march 31, 2008 and 2007                                                                             
  none issued as of march 31, 2008 and march 31, 2007                                                                             
  issued as of march 31, 2008 and march 31, 2007                                                          10,497,000                   
  cost of common shares in treasury, net (22,354,386 and 21,440,387 shares as of                                                                             
  march 31, 2008 and 2007)                                                          -524,677,000                   
  6,100,000 shares issued and outstanding as of december 31 and march 31, 2007                                                                             
  issued and outstanding as of december 31 and march 31, 2007                                                                             
  none issued and outstanding as of december 31 and march 31, 2007                                                                             
  issued as of december 31 and march 31, 2007                                                           10,497,000                  
  cost of common shares in treasury, net (21,926,386 shares as of                                                                             
  december 31, 2007 and 21,440,387 as of march 31, 2007)                                                           -501,165,000                  
  6,100,000 shares issued and outstanding as of september 30 and march 31, 2007                                                                             
  issued and outstanding as of september 30 and march 31, 2007                                                                             
  none issued and outstanding as of september 30 and march 31, 2007                                                                             
  issued as of september 30 and march 31, 2007                                                            10,497,000                 
  september 30, 2007 and 21,440,387 as of march 31, 2007)                                                            -501,165,000                 
  6,100,000 shares issued and outstanding as of june 30 and march 31, 2007                                                                             
  issued and outstanding as of june 30 and march 31, 2007                                                                             
  none issued and outstanding as of june 30, 2007 and march 31, 2007                                                                             
  issued as of june 30, 2007 and march 31, 2007                                                             10,497,000                
  june 30, 2007 and 21,440,387 as of march 31, 2007)                                                             -501,165,000                
  6,100,000 shares issued and outstanding as of march 31, 2007 and 2006                                                                             
  issued and outstanding as of march 31, 2007 and 2006                                                                             
  none issued as of march 31, 2007 and 3,716,181 shares issued as of march 31, 2006                                                                             
  issued as of march 31, 2007 and 38,269,519 issued as of march 31, 2006                                                              10,497,000               
  cost of common shares in treasury, net (21,440,387 and 20,701,096 shares as of                                                                             
  march 31, 2007 and 2006)                                                              -467,198,000               
  6,100,000 shares issued and outstanding as of december 31 and march 31, 2006                                                                             
  issued and outstanding as of december 31 and march 31, 2006                                                                             
  3,716,181 shares issued as of december 31 and march 31, 2006                                                               929,000              
  common stock of 0.25 par value, 150,000,000 shares authorized;                                                                             
  38,269,519 issued as of december 31 and march 31, 2006                                                               9,568,000              
  cost of common shares in treasury, net (20,701,096 shares as of                                                                             
  december 31 and march 31, 2006)                                                               -418,092,000              
  6,100,000 shares issued and outstanding as of september 30 and march 31, 2006                                                                             
  issued and outstanding as of september 30 and march 31, 2006                                                                             
  3,716,181 shares issued as of september 30 and march 31, 2006                                                                929,000             
  38,269,519 issued as of september 30 and march 31, 2006                                                                9,568,000             
  september 30 and march 31, 2006)                                                                -418,092,000             
  6,100,000 shares issued and outstanding as of june 30 and march 31, 2006                                                                             
  issued and outstanding as of june 30 and march 31, 2006                                                                             
  3,716,181 shares issued as of june 30 and march 31, 2006                                                                 929,000            
  38,269,518 issued as of june 30 and march 31, 2006                                                                 9,568,000            
  june 30 and march 31, 2006)                                                                 -418,092,000            
  sac holding ii corporation - property, plant and equipment                                                                  79,217,000 79,132,000 77,976,000         
  sac holding ii corporation notes and loans payable, non-recourse to amerco                                                                  76,232,000 76,572,000 76,890,000 77,474,000        
  6,100,000 shares issued and outstanding as of march 31, 2006 and 2005                                                                             
  issued and outstanding as of march 31, 2006 and 2005                                                                             
  3,716,181 shares issued as of march 31, 2006 and 2005                                                                  929,000           
  common stock of 0.25 par value, 150,000,000 shares authorized; 38,269,518                                                                             
  issued as of march 31, 2006 and 2005                                                                  9,568,000           
  march 31, 2006 and 2005)                                                                  -418,092,000           
  investments, fixed maturities                                                                   669,587,000 683,629,000 635,178,000 672,007,000 678,834,000 709,417,000 709,353,000 763,673,000 789,303,000 860,600,000 
  6,100,000 shares issued and outstanding as of december 31 and march 31, 2005                                                                             
  issued and outstanding as of december 31 and march 31, 2005                                                                             
  3,716,181 shares issued as of december 31 and march 31, 2005                                                                   929,000          
  38,269,518 issued as of december 31 and march 31, 2005                                                                   9,568,000          
  december 31 and march 31, 2005)                                                                   -418,092,000          
  trade receivables                                                                    233,616,000 236,817,000 243,706,000 251,043,000 248,893,000 268,386,000 239,378,000 256,110,000 263,737,000 
  6,100,000 shares issued and outstanding as of september 30 and march 31, 2005                                                                             
  issued and outstanding as of september 30 and march 31, 2005                                                                             
  3,716,181 shares issued as of september 30 and march 31, 2005                                                                    929,000         
  38,269,518 issued as of september 30 and march 31, 2005                                                                    9,568,000         
  september 30 and march 31, 2005)                                                                    -418,092,000         
  sac holding ii corporation — property, plant and equipment                                                                     77,594,000        
  liabilities and stockholders’ equity                                                                             
  capital leases                                                                             
  amerco’s notes and loans payable                                                                     780,008,000     85,380,000  954,856,000 
  other policyholders’ funds and liabilities                                                                     29,642,000     45,523,000  30,309,000 
  stockholders’ equity:                                                                             
  additional paid-in-capital                                                                     350,344,000        
  total stockholders’ equity                                                                     572,839,000     401,836,000   
  total liabilities and stockholders’ equity                                                                     3,103,622,000     3,806,455,000   
  sac holdings ii - property, plant and equipment                                                                      78,679,000 78,533,000      
  property, plant and equipment                                                                      1,299,165,000 1,327,839,000 1,301,859,000     
  sac holdings' notes and loans payable, non-recourse to amerco                                                                      77,790,000 78,101,000      
  commitments and contingent liabilities                                                                             
  serial preferred stock, with or without par value:                                                                             
  series a preferred stock, with no par value                                                                             
  series b preferred stock, with no par value                                                                             
  serial common stock, with or without par value:                                                                             
  series a common stock of 0.25 par value                                                                      929,000 929,000      
  common stock of 0.25 par value                                                                      9,568,000 9,568,000      
  additional paid in-capital                                                                      350,344,000 349,732,000   235,784,000   
  unearned employee stockownership plan shares                                                                      -10,886,000 -11,598,000      
  series preferred stock, with or without par value:                                                                             
  series common stock, with or without par value:                                                                             
  sac holdings - property, plant and equipment *                                                                        78,457,000     
  related party receivables                                                                         304,446,000    
  property, plant, and equipment, at cost:                                                                             
  sac holdings — property, plant and equipment                                                                         78,363,000 733,215,000   
  *                                                                             
  assets:                                                                             
  payables and accrued expenses                                                                          359,186,000   
  sac holdings’ notes and loans payable                                                                          586,558,000   
  liabilities subject to compromise                                                                          875,372,000   
  series preferred stock:                                                                             
  series a common stock                                                                          1,441,000   
  additional paid-in-capital — sac                                                                          3,199,000   
  accumulated other comprehensive                                                                          -25,801,000   
  accumulated other comprehensive income/(loss) — sac holdings                                                                          3,598,000   
  retained earnings, amerco                                                                          658,054,000   
  retained earnings, sac                                                                          -49,461,000   
  unearned esop shares                                                                          -12,722,000   
  building and improvements                                                                           749,406,000  
  sac holdings property, plant and equipment                                                                           726,710,000  
  sac holdings property plant and equipment                                                                            757,292,000 
  less accumulated depreciation                                                                            -1,298,199,000 
  sac holdings’ notes and loans payable, non-recourse to amerco                                                                            589,019,000 
  serial preferred stock, with or without par value, 50,000,000 shares authorized —                                                                             
  serial common stock, with or without par value, 150,000,000 shares authorized —                                                                             
  accumulated other comprehensive income/                                                                            -55,765,000 

We provide you with 20 years of balance sheets for AMERCO stock, allowing you to gain comprehensive visibility into the fundamentals of the company. Our detailed breakdowns include key financial metrics such as asset and liabilities, payables and receivables, long debts and short debts, cash and inventories, expenses and profits. This in-depth information is essential for making informed investment decisions and understanding the financial health and performance of AMERCO. Explore the full financial landscape of AMERCO stock with our expertly curated balance sheets.

The information provided in this report about AMERCO stock is taken from www.sec.gov and many other data providers. While we have conducted our best efforts to ensure that the parsed data is accurate, we cannot guarantee its accuracy. Please use caution and understand that any consequences of its use are your own responsibility.