7Baggers
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 2019-09-30 2019-06-30 2019-03-31 2018-09-30 2018-06-30 2018-03-31 2017-09-30 2017-06-30 2017-03-31 2016-09-30 2016-06-30 2016-03-31 2015-09-30 2015-06-30 2015-03-31 2014-09-30 2014-06-30 2014-03-31 2013-12-31 2013-09-30 2013-06-30 2013-03-31 2012-12-31 2012-09-30 2012-06-30 2012-03-31 2011-12-31 2011-09-30 2011-06-30 2011-03-31 2010-12-31 2010-09-30 2010-06-30 2010-03-31 2009-12-31 2009-06-30 2009-03-31 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 2005-06-30 2005-03-31 2004-12-31 2004-09-30 2004-06-30 2004-03-31 2003-12-31 2003-09-30 2003-06-30 2003-03-31 2002-09-30 2002-06-30 2002-03-31 2001-12-31 2001-09-30 
      
    		                                                                                       
      assets
    		                                                                                       
      current assets:
    		                                                                                       
      cash and cash equivalents
    		833,000,000 653,000,000 671,400,000 194,300,000 227,000,000 209,300,000 201,200,000 183,300,000 212,500,000 188,800,000 179,900,000 131,700,000 115,600,000 168,500,000 193,800,000 171,000,000 176,000,000 163,300,000 152,000,000 152,800,000 119,300,000 109,200,000 77,200,000 88,300,000 87,900,000 124,900,000 140,100,000 153,300,000 135,900,000 147,700,000 151,700,000 170,800,000 174,500,000 179,700,000 180,300,000 218,500,000 225,000,000 105,400,000 7,400,000 13,900,000 314,200,000 128,400,000 194,700,000  292,900,000    37,600,000 117,900,000 340,200,000  151,000,000  207,500,000 32,500,000 131,300,000  37,900,000  503,800,000 805,300,000 886,100,000 774,800,000 48,300,000 238,600,000  96,300,000 21,600,000 21,600,000  147,300,000 183,000,000 242,400,000  15,000,000 32,400,000 146,100,000 249,100,000 66,500,000 158,300,000 132,300,000 111,100,000 279,200,000 219,300,000 57,400,000  
      accounts receivable
    		31,300,000 38,700,000 80,000,000 19,100,000 34,500,000 19,900,000 49,400,000 9,400,000 9,000,000 34,100,000 38,100,000 7,400,000 24,000,000 12,500,000 29,100,000 16,900,000 19,000,000 15,500,000 29,600,000 14,100,000 31,200,000 17,500,000 19,100,000 30,200,000 39,500,000 2,500,000 27,900,000 15,000,000 14,200,000 60,600,000 5,800,000 7,900,000 51,300,000 55,900,000 20,300,000 27,100,000 20,000,000 90,000,000 7,100,000 17,400,000 163,000,000 158,700,000 140,900,000       223,500,000 134,000,000  308,600,000  121,100,000 189,000,000 191,400,000  259,400,000                             
      inventories
    		320,500,000 429,600,000 161,600,000 190,700,000 195,300,000 279,200,000 306,400,000 210,800,000 288,600,000 209,400,000 209,200,000 209,300,000 121,100,000 89,400,000 91,100,000 80,000,000 86,500,000 83,500,000 64,800,000 66,600,000 83,000,000 67,900,000 105,200,000 141,700,000 75,100,000 129,400,000 100,000,000 164,000,000 124,100,000 104,000,000 143,600,000 185,800,000 201,200,000 211,300,000 257,800,000 384,800,000 419,200,000 499,400,000 200,000 200,000 967,600,000 1,176,800,000 959,900,000  1,593,200,000    1,752,000,000 1,721,500,000 1,717,200,000    1,359,800,000 1,282,700,000   1,089,100,000  1,220,500,000 1,187,500,000  1,044,800,000 1,062,300,000 1,008,100,000  1,024,400,000 899,900,000 970,800,000  1,102,200,000 1,205,500,000 1,059,500,000  1,205,100,000 1,112,500,000 1,049,000,000  935,200,000 929,700,000 866,000,000 893,700,000 415,500,000 835,500,000 895,900,000 1,108,200,000 
      deferred costs associated with deferred revenue
    		47,700,000 63,900,000 63,900,000 74,900,000 94,800,000 117,600,000 117,600,000 116,000,000 137,000,000 135,700,000 135,700,000 135,300,000 135,300,000 143,300,000 143,300,000 137,200,000 137,200,000 136,000,000 151,900,000 145,400,000 145,400,000 144,100,000 136,100,000 138,700,000 134,900,000 122,700,000 130,200,000 119,600,000 94,500,000 118,300,000 89,000,000 77,400,000 74,500,000 72,700,000 63,000,000 58,800,000 72,900,000    165,500,000 136,600,000 118,700,000       159,800,000 152,500,000  152,900,000  286,800,000                                 
      other current assets
    		18,100,000 37,500,000 38,300,000 37,900,000 40,900,000 30,500,000 10,800,000 12,400,000 9,000,000 9,000,000 24,200,000 25,200,000 23,700,000 9,400,000 8,600,000 9,100,000 7,200,000 7,800,000 7,800,000 7,400,000 7,200,000 7,800,000 8,300,000 7,400,000 6,600,000 6,900,000 22,700,000 22,400,000 15,600,000 14,900,000 14,700,000 15,100,000 14,900,000 15,100,000 15,800,000 15,200,000 18,500,000 21,600,000 11,000,000 11,300,000 21,700,000 22,600,000 18,500,000       88,000,000 95,400,000  71,600,000  68,100,000 343,400,000 297,100,000  218,500,000  135,400,000 135,700,000  95,800,000 92,500,000 91,000,000  106,500,000 91,400,000 78,300,000  89,400,000 30,600,000 27,200,000  34,400,000            
      total current assets
    		1,250,600,000 1,222,700,000 1,015,200,000 516,900,000 592,500,000 656,500,000 685,400,000 531,900,000 656,100,000 577,000,000 587,100,000 508,900,000 419,700,000 423,100,000 465,900,000 414,200,000 425,900,000 406,100,000 406,100,000 386,300,000 386,100,000 346,500,000 363,100,000 424,300,000 374,500,000 416,600,000 420,900,000 474,300,000 384,300,000 445,500,000 404,800,000 457,000,000 516,400,000 534,700,000 537,200,000 704,400,000 755,600,000 716,400,000 25,700,000 45,300,000 1,632,000,000 1,623,100,000 1,436,000,000       2,334,700,000 2,462,000,000  2,254,100,000  2,086,700,000 1,891,000,000 1,969,600,000  1,666,100,000  2,041,300,000 2,435,800,000  2,294,000,000 1,366,800,000 1,539,100,000  1,452,800,000 1,359,000,000 1,310,600,000  1,660,800,000 1,579,000,000 1,488,000,000  1,428,000,000 1,372,600,000 1,364,500,000          
      property, plant and equipment, net of accumulated depreciation
    		14,900,000 11,200,000  8,900,000 8,700,000 7,600,000  6,100,000 5,700,000 5,400,000  5,400,000 5,600,000 5,500,000  5,300,000 5,100,000 5,000,000  4,400,000 3,600,000 3,600,000 3,800,000 3,900,000 4,100,000 4,400,000 4,500,000 4,600,000                                                            
      deposits for financial assurance
    		2,600,000 2,700,000 2,600,000 2,600,000 2,600,000 13,700,000 32,400,000 32,300,000 32,300,000 32,300,000 32,300,000 21,100,000 21,100,000 12,200,000 2,800,000 5,700,000 5,700,000 5,700,000 5,700,000 5,700,000 5,700,000 5,700,000 17,200,000 18,000,000 30,500,000 30,200,000 19,800,000 19,800,000                                                            
      intangible assets
    		24,800,000 28,500,000 29,600,000 32,200,000 34,600,000 38,300,000 39,400,000 41,500,000 42,900,000 44,600,000 45,700,000 48,500,000 49,600,000 53,600,000 54,700,000 57,400,000 59,100,000 60,700,000 62,800,000 65,200,000 66,400,000 68,100,000 71,900,000 73,700,000 74,900,000 78,100,000 79,900,000 81,300,000 87,600,000 90,100,000 92,100,000 98,200,000 99,900,000 102,500,000 112,000,000 113,200,000 115,200,000 123,500,000                                                  
      deferred tax assets
    		13,900,000 21,800,000 29,300,000 23,000,000 22,200,000 30,600,000 28,500,000 29,100,000 21,500,000 24,600,000 26,800,000 32,600,000 30,900,000 41,200,000 41,400,000                                                                         
      other long-term assets
    		8,000,000 7,000,000 7,300,000 7,400,000 7,600,000 3,300,000 3,500,000 3,800,000 3,500,000 5,100,000 8,100,000 1,700,000 1,800,000 2,000,000 2,300,000 4,600,000 4,800,000 6,200,000 6,800,000 6,600,000 7,100,000 6,900,000 6,700,000 7,700,000 4,900,000 700,000 700,000 900,000 15,200,000 15,300,000 15,500,000 23,000,000 23,000,000 23,000,000 20,100,000 20,500,000 22,200,000 20,500,000                   2,000,000  1,300,000                             
      total assets
    		1,314,800,000 1,293,900,000 1,093,400,000 591,000,000 668,200,000 750,000,000 796,200,000 644,700,000 762,000,000 689,000,000 705,500,000 618,200,000 528,700,000 537,600,000 572,400,000 487,200,000 500,600,000 483,700,000 486,300,000 468,200,000 468,900,000 430,800,000 451,200,000 515,300,000 464,700,000 506,000,000 525,800,000 580,900,000 521,900,000 586,000,000 547,600,000 613,800,000 675,000,000 694,900,000 860,500,000 1,030,100,000 1,085,000,000 1,063,600,000 541,500,000 561,100,000 1,705,500,000 1,703,800,000 1,512,200,000  2,266,400,000    3,549,300,000 4,042,200,000 4,127,400,000  3,848,200,000  3,690,500,000 3,473,900,000 3,532,100,000  2,987,800,000  2,905,800,000 3,203,200,000 3,087,800,000 2,832,500,000 1,850,700,000 2,007,100,000 1,861,400,000 1,891,200,000 1,855,800,000 1,798,000,000 2,080,800,000 2,131,500,000 2,045,800,000 2,000,400,000 1,999,400,000 1,940,000,000 1,938,000,000 1,969,000,000 2,053,800,000 1,940,500,000 2,032,600,000 1,948,300,000 2,070,000,000 2,168,000,000 2,014,400,000 2,120,300,000 2,165,400,000 
      liabilities and stockholders’ equity
    		                                                                                       
      current liabilities:
    		                                                                                       
      accounts payable and accrued liabilities
    		33,100,000 32,500,000 38,800,000 32,800,000 34,200,000 36,700,000 56,200,000 44,300,000 50,900,000 55,400,000 65,500,000 30,000,000 25,600,000 33,700,000 37,800,000 44,700,000 38,700,000 47,100,000 50,600,000 52,200,000 49,700,000 50,700,000 42,000,000 37,900,000 54,900,000 46,900,000 47,000,000 57,200,000 50,700,000 48,300,000 46,800,000 30,500,000 40,100,000 35,800,000 40,700,000 42,000,000 43,200,000 79,500,000 21,600,000 18,000,000 114,500,000 121,300,000 154,300,000       153,000,000 141,900,000  172,400,000  138,100,000 131,600,000 153,400,000  150,400,000  159,600,000 216,100,000  176,800,000 128,400,000 138,600,000  144,900,000 142,300,000 188,200,000  206,300,000 195,700,000 185,900,000  173,500,000 171,700,000 178,900,000  175,600,000 185,300,000 186,400,000 162,600,000 192,800,000 164,700,000 159,100,000 148,900,000 
      payables under inventory purchase agreements
    		127,100,000 85,100,000 29,500,000  37,700,000 67,600,000 41,900,000 13,800,000 33,800,000 32,600,000 43,600,000 21,500,000  9,600,000 37,900,000                                                                         
      inventories owed to customers and suppliers
    		127,400,000 203,900,000 16,200,000 800,000 1,100,000 21,600,000 84,300,000 400,000 72,800,000 17,200,000 60,800,000 75,400,000 300,000 300,000 8,400,000 7,000,000 300,000 13,300,000 4,900,000 7,800,000 7,600,000 7,400,000 36,900,000 59,000,000 64,200,000 70,200,000 45,100,000 93,800,000 22,100,000 26,800,000 22,800,000 22,200,000 39,500,000 47,900,000 69,400,000 199,600,000 240,000,000 173,100,000   499,700,000 475,900,000 350,600,000       843,200,000 1,084,400,000  715,800,000  572,300,000 525,100,000 469,400,000  225,300,000  39,500,000 303,000,000  86,400,000 4,100,000 118,700,000  89,800,000                    
      deferred revenue and advances from customers
    		154,800,000 216,500,000 216,400,000 222,600,000 257,400,000 283,000,000 282,600,000 272,700,000 295,300,000 273,300,000 273,200,000 264,900,000 264,800,000 302,800,000 303,100,000 275,200,000 276,000,000 255,500,000 283,200,000 249,700,000 248,200,000 243,000,000 233,100,000 267,200,000  175,600,000 195,000,000 170,200,000             195,900,000 163,700,000 165,000,000       192,100,000 188,500,000  179,100,000  379,800,000 416,900,000 325,000,000  251,100,000  152,500,000 212,500,000  134,800,000 136,100,000 150,600,000  120,800,000 126,400,000 130,200,000  154,600,000 44,700,000 28,300,000  26,000,000 30,100,000 31,000,000  9,300,000 28,600,000 5,100,000 43,700,000 74,900,000 52,700,000 52,200,000 76,100,000 
      short-term inventory loans
    		39,800,000 39,800,000 39,800,000 54,600,000 53,000,000 40,200,000                                                                                  
      current debt
    		  6,100,000 6,100,000 6,100,000 6,100,000 6,100,000 6,100,000 6,100,000 6,100,000 6,100,000 6,100,000 6,100,000 6,100,000 6,100,000 6,100,000 6,100,000 6,100,000 6,100,000 6,100,000 6,100,000 6,100,000 6,100,000 33,600,000 33,600,000 39,100,000                   83,200,000    85,000,000                                       
      total current liabilities
    		482,200,000 577,800,000 346,800,000 316,900,000 389,500,000 455,200,000 471,100,000 337,300,000 458,900,000 384,600,000 449,200,000 397,900,000 296,800,000 352,500,000 393,300,000 335,200,000 350,100,000 338,900,000 366,100,000 315,800,000 314,600,000 313,300,000 331,100,000 412,600,000 357,200,000 346,400,000 306,600,000 344,700,000 238,400,000 288,700,000 227,900,000 201,600,000 239,600,000 235,200,000 214,600,000 355,600,000 392,500,000 327,000,000 33,100,000 18,000,000 1,794,700,000 1,196,100,000 954,200,000       1,558,100,000 1,645,000,000  1,268,500,000  1,278,800,000 1,073,600,000 1,082,600,000  626,800,000  647,600,000 967,600,000  528,900,000 386,000,000 522,700,000  476,200,000 458,100,000 430,600,000  825,500,000 739,100,000 679,700,000  335,600,000 334,000,000 355,300,000          
      long-term debt
    		390,000,000 389,500,000 472,500,000 83,500,000 86,500,000 86,500,000 89,600,000 89,600,000 92,600,000 92,600,000 95,700,000 95,700,000 98,800,000 98,800,000 101,800,000 101,800,000 104,900,000 104,900,000 108,000,000 108,000,000 111,000,000 111,000,000 114,100,000 117,100,000 117,100,000 120,200,000 155,300,000 155,300,000 157,500,000 159,800,000 159,800,000 234,100,000 227,800,000 253,900,000 247,600,000 244,000,000 244,000,000 240,400,000    530,000,000 530,000,000  530,000,000    530,000,000 530,000,000 530,000,000  660,000,000  575,000,000 575,000,000 575,000,000  575,000,000  575,000,000 575,000,000 725,000,000 725,000,000 150,000,000 150,000,000 150,000,000 150,000,000 150,000,000 150,000,000 150,000,000 150,000,000 150,000,000 150,000,000 475,000,000 500,000,000 500,000,000 500,000,000 500,000,000 500,000,000 500,000,000 500,000,000 500,000,000 500,000,000 500,000,000 500,000,000 500,000,000 
      postretirement health and life benefit obligations
    		70,900,000 72,500,000 74,600,000 75,700,000 77,200,000 79,000,000 81,200,000 83,500,000 83,800,000 84,100,000 84,500,000 112,800,000 112,200,000 113,500,000 114,900,000 124,300,000 126,200,000 128,900,000 130,800,000 131,300,000 132,400,000 134,700,000 130,300,000 132,600,000 134,500,000 150,900,000 151,700,000 153,100,000 170,000,000 170,200,000 169,400,000 185,200,000 185,000,000 184,000,000 216,300,000 214,100,000 212,800,000 211,600,000   195,000,000 215,300,000 212,600,000       185,400,000 184,800,000  178,700,000  172,200,000 170,500,000 168,900,000  170,900,000  134,400,000 132,800,000  137,700,000 135,800,000 130,600,000  148,400,000 149,400,000 151,700,000  151,100,000 149,700,000 148,200,000  144,100,000 142,500,000 140,400,000  134,900,000 133,900,000 138,300,000 136,100,000 135,100,000 134,500,000 134,300,000 130,700,000 
      pension benefit liabilities
    		3,900,000 3,900,000 4,000,000 4,600,000 4,200,000 16,900,000 17,300,000 42,200,000 43,300,000 43,400,000 43,600,000 12,400,000 16,000,000 19,600,000 23,100,000 75,900,000 114,400,000 119,000,000 124,400,000 121,200,000 131,600,000 137,200,000 159,000,000 161,500,000 166,400,000 143,500,000 155,200,000 159,200,000 175,000,000 177,400,000 178,600,000 170,600,000 171,400,000 171,500,000 194,200,000 171,500,000 177,300,000 174,100,000 26,000,000 26,200,000 121,200,000 171,200,000 180,300,000       143,000,000 145,800,000  145,400,000  179,900,000 178,500,000 176,600,000  226,900,000  22,900,000 22,700,000  22,600,000 22,800,000 21,000,000                      
      long-term inventory loans
    		 28,300,000 26,200,000 26,500,000 26,200,000 37,500,000 63,100,000 74,700,000 74,100,000 73,300,000 48,700,000 45,800,000 45,800,000                                                                           
      other long-term liabilities
    		8,700,000 8,000,000 7,900,000 7,400,000 8,000,000 8,300,000 8,800,000 8,600,000 9,000,000 9,300,000 11,700,000 7,700,000 7,800,000 9,300,000 36,100,000 34,000,000 31,300,000 32,400,000 32,400,000 22,600,000 26,600,000 30,600,000 22,700,000 20,400,000 17,200,000 8,000,000 12,300,000 12,300,000 35,600,000 36,100,000 35,800,000 36,000,000 34,200,000 30,500,000 51,700,000 53,700,000 52,200,000 51,200,000 24,500,000 24,600,000     594,500,000    691,000,000              337,500,000    300,300,000    270,200,000                 
      total liabilities
    		955,700,000 1,080,000,000 932,000,000 514,600,000 591,600,000 716,200,000 763,900,000 668,700,000 794,500,000 733,500,000 779,600,000 718,500,000 623,600,000 670,600,000 714,300,000 716,300,000 772,000,000 768,500,000 806,900,000 743,800,000 760,600,000 756,200,000 786,600,000 873,600,000 807,400,000 783,500,000 795,600,000 824,600,000 776,500,000 832,200,000 771,500,000 838,100,000 858,000,000 875,100,000 924,400,000 1,038,900,000 1,078,800,000 1,004,300,000 1,077,700,000 1,069,600,000                                                
      commitments and contingencies
    		                                                                                       
      stockholders’ equity:
    		                                                                                       
      preferred stock, par value 1.00 per share, 20,000,000 shares authorized
    		                                                                                       
      series a participating cumulative preferred stock, none issued
    		                                                                                       
      series b senior preferred stock, none issued
    		                                                                                       
      class a common stock
    		1,700,000 1,600,000 1,600,000 1,600,000 1,600,000 1,500,000 1,500,000 1,500,000 1,500,000 1,500,000 1,400,000 1,400,000 1,400,000 1,400,000 1,400,000 1,300,000 1,300,000 1,200,000 1,100,000 1,100,000 800,000 800,000 800,000 800,000 800,000 800,000 800,000 800,000 800,000 800,000 800,000                                                         
      class b common stock
    		100,000 100,000 100,000 100,000 100,000 100,000 100,000 100,000 100,000 100,000 100,000 100,000 100,000 100,000 100,000 100,000 100,000 100,000 100,000 100,000 100,000 100,000 100,000 100,000 100,000 100,000 100,000 100,000 100,000 100,000 100,000                                                         
      excess of capital over par value
    		378,100,000 261,900,000 236,500,000 205,200,000 200,300,000 188,200,000 180,500,000 180,200,000 179,800,000 180,500,000 158,100,000 151,700,000 150,900,000 150,100,000 140,700,000 125,400,000 125,100,000 123,300,000 85,000,000 84,800,000 61,900,000 61,800,000 61,400,000 61,300,000 61,300,000 60,300,000 60,200,000 60,100,000 59,800,000 59,700,000 59,600,000 59,400,000      58,400,000   1,216,400,000            1,172,800,000    1,179,600,000                           1,066,100,000    
      accumulated deficit
    		-20,200,000 -49,100,000 -76,300,000 -130,000,000 -125,000,000 -155,600,000 -149,500,000 -205,800,000 -214,000,000 -226,700,000 -233,900,000 -253,700,000 -247,600,000 -285,000,000 -284,600,000 -356,500,000 -398,600,000 -410,200,000 -407,700,000 -367,000,000 -360,000,000 -393,700,000 -402,200,000 -425,000,000 -409,400,000 -343,300,000 -335,500,000 -309,400,000 -320,000,000 -311,500,000 -289,100,000 -288,500,000                                                        
      accumulated other comprehensive loss
    		-600,000 -600,000 -500,000 -500,000 -400,000 -400,000                                                                                  
      total stockholders’ equity
    		359,100,000 213,900,000 161,400,000 76,400,000 76,600,000 33,800,000 32,300,000                               59,300,000   -458,200,000            1,313,800,000    1,275,600,000                               
      total liabilities and stockholders’ equity
    		1,314,800,000 1,293,900,000 1,093,400,000 591,000,000 668,200,000 750,000,000 796,200,000                            860,500,000 1,030,100,000 1,085,000,000 1,063,600,000 541,500,000 561,100,000 1,705,500,000 1,703,800,000 1,512,200,000       4,042,200,000 4,127,400,000  3,848,200,000  3,690,500,000 3,473,900,000 3,532,100,000  2,987,800,000  2,905,800,000 3,203,200,000  2,832,500,000 1,850,700,000 2,007,100,000  1,891,200,000 1,855,800,000 1,798,000,000  2,131,500,000 2,045,800,000 2,000,400,000  1,940,000,000 1,938,000,000 1,969,000,000  1,940,500,000 2,032,600,000 1,948,300,000 2,070,000,000 2,168,000,000 2,014,400,000 2,120,300,000 2,165,400,000 
      property, plant and equipment
    		  9,400,000    7,000,000    5,500,000    5,300,000    4,900,000          5,200,000 5,500,000 5,600,000 6,100,000 6,200,000 4,900,000 3,500,000 3,400,000 3,400,000 3,700,000 1,500,000 1,600,000 7,900,000 13,000,000 18,400,000  51,000,000    1,187,100,000 1,321,400,000 1,286,700,000  1,231,400,000  1,170,000,000 1,143,700,000 1,115,100,000  864,100,000  482,300,000 395,800,000  239,100,000 205,900,000 192,000,000  174,600,000 169,600,000 170,100,000  172,700,000 174,400,000 175,100,000  174,400,000 180,700,000 183,000,000  188,400,000 190,100,000 191,100,000 187,400,000 191,500,000 185,300,000 195,900,000 191,800,000 
      advances from customers
    		     32,800,000 32,800,000 32,800,000 32,800,000 46,200,000 46,200,000 46,200,000 46,200,000 45,100,000 45,100,000 45,100,000 45,100,000 44,400,000 45,200,000 44,900,000 44,400,000 29,400,000 29,400,000 29,400,000 15,000,000 14,500,000 14,500,000                                             1,800,000                
      stockholders’ equity
    		                                  -63,900,000 -8,800,000 6,200,000  -536,200,000 -508,500,000  -462,100,000 -419,200,000  -472,900,000    752,400,000 1,322,100,000 1,325,100,000    1,280,700,000 1,269,200,000   1,164,200,000  1,325,400,000 1,313,000,000 1,309,500,000 1,247,600,000 989,400,000 1,006,000,000 986,000,000 979,100,000 967,600,000 943,800,000 907,600,000 889,800,000 902,300,000 921,700,000 924,600,000 862,400,000 873,600,000 869,400,000 886,200,000 894,700,000 901,400,000 906,900,000 940,700,000  952,100,000 957,900,000 958,600,000 
      accumulated other comprehensive income
    		      -300,000  100,000 100,000 200,000 200,000                                                                            
      liabilities and stockholders’ deficit
    		                                                                                       
      stockholders’ deficit:
    		                                                                                       
      total stockholders’ deficit
    		       -24,000,000 -32,500,000 -44,500,000 -74,100,000 -100,300,000 -94,900,000 -133,000,000 -141,900,000 -229,100,000 -271,400,000 -284,800,000 -320,600,000 -275,600,000 -291,700,000 -325,400,000 -335,400,000 -358,300,000 -342,700,000 -277,500,000 -269,800,000 -243,700,000 -254,600,000 -246,200,000 -223,900,000 -224,300,000                                                        
      total liabilities and stockholders’ deficit
    		       644,700,000 762,000,000 689,000,000 705,500,000 618,200,000 528,700,000 537,600,000 572,400,000 487,200,000 500,600,000 483,700,000 486,300,000 468,200,000 468,900,000 430,800,000 451,200,000 515,300,000 464,700,000 506,000,000 525,800,000 580,900,000 521,900,000 586,000,000 547,600,000 613,800,000 675,000,000 694,900,000                                                      
      accumulated other comprehensive income, net of tax
    		            300,000 400,000 500,000 500,000 600,000 700,000 800,000 800,000 900,000 1,000,000 -100,000 -100,000 -100,000   100,000 100,000 100,000 100,000 3,900,000                                                        
      long-term inventory loan
    		             31,800,000                                                                          
      series b senior preferred stock, 7.5% cumulative, 0 and 41,720 shares issued and outstanding as of december 31, 2021 and december 31, 2020, respectively; aggregate liquidation preference of 53.9 as of december 31, 2020
    		                                                                                       
      payables under swu purchase agreements
    		               2,200,000 29,000,000 16,900,000 21,300,000  3,000,000 6,100,000 13,000,000 14,900,000  14,600,000 19,500,000 23,500,000 17,300,000 19,900,000 100,000 16,500,000 34,500,000 24,400,000 8,400,000 23,200,000                                                    
      series b senior preferred stock, 7.5% cumulative, 37,847 and 41,720 shares issued and outstanding as of september 30, 2021 and december 31, 2020, respectively; aggregate liquidation preference of 51.0 as of september 30, 2021 and 53.9 as of december 31, 2020
    		               100,000                                                                        
      series b senior preferred stock, 7.5% cumulative, 37,847 and 41,720 shares issued and outstanding as of june 30, 2021 and december 31, 2020, respectively; aggregate liquidation preference of 50.3 as of june 30, 2021 and 53.9 as of december 31, 2020
    		                100,000                                                                       
      series b senior preferred stock, 7.5% cumulative, 37,847 and 41,720 shares issued and outstanding as of march 31, 2021 and december 31, 2020, respectively; aggregate liquidation preference of 49.6 as of march 31, 2021 and 53.9 as of december 31, 2020
    		                 100,000                                                                      
      series b senior preferred stock, 7.5% cumulative, 41,720 and 104,574 shares issued and outstanding as of december 31, 2020 and december 31, 2019, respectively; aggregate liquidation preference of 53.9 as of december 31, 2020 and 127.2 as of december 31, 2019
    		                  100,000                                                                     
      series b senior preferred stock, 7.5% cumulative, 104,574 shares issued and outstanding and an aggregate liquidation preference of 133.1 as of september 30, 2020 and 127.2 as of december 31, 2019
    		                   4,600,000                                                                    
      series b senior preferred stock, 7.5% cumulative, 104,574 shares issued and outstanding and an aggregate liquidation preference of 131.2 as of june 30, 2020 and 127.2 as of december 31, 2019
    		                    4,600,000                                                                   
      revenue:
    		                                                                                       
      separative work units
    		                    58,600,000 30,700,000 75,000,000  12,400,000 17,600,000 32,900,000 17,700,000 43,500,000 37,900,000 800,000 14,100,000 54,900,000 59,300,000                   947,400,000    805,100,000                               
      uranium
    		                    4,800,000  12,800,000 2,600,000 22,700,000 11,300,000  3,600,000      14,300,000                   562,500,000    482,100,000                               
      technical solutions
    		                    12,300,000 14,300,000                                                                  
      total revenue
    		                    75,700,000 45,000,000 104,700,000 10,600,000 38,700,000 34,100,000 39,400,000 35,700,000 50,300,000 44,000,000 7,200,000 21,400,000 63,400,000 90,000,000                                                      
      cost of sales:
    		                                                                                       
      separative work units and uranium
    		                    18,900,000 13,300,000 54,400,000 7,700,000 38,300,000 20,900,000 42,900,000 34,800,000 32,400,000 42,100,000 2,300,000 15,900,000 49,300,000 65,500,000                                                      
      total cost of sales
    		                    31,900,000 25,400,000 69,200,000 14,900,000 44,200,000 26,300,000 50,100,000 41,300,000 38,700,000 48,300,000 9,700,000 23,500,000 57,900,000 74,200,000                                                      
      gross profit
    		                    43,800,000 19,600,000 35,500,000   7,800,000   11,600,000 -4,300,000 -2,500,000 -2,100,000 5,500,000 15,800,000                                         149,400,000             
      advanced technology costs
    		                    700,000 900,000 1,300,000 5,100,000        21,900,000 4,700,000 12,000,000                                                      
      selling, general and administrative
    		                    10,400,000 8,500,000 8,700,000 7,700,000 8,100,000 8,800,000 9,700,000 11,200,000 11,000,000 9,700,000 12,400,000 10,700,000 12,500,000 11,400,000                                                      
      amortization of intangible assets
    		                    1,700,000 1,400,000 1,800,000 1,200,000 1,100,000 1,700,000 1,500,000 1,300,000 2,500,000 2,000,000 1,200,000 1,700,000 2,700,000 3,200,000                                                      
      special charges (credits) for workforce reductions
    		                     -100,000                                                                  
      gain on sales of assets
    		                      -200,000 -100,000 -400,000                                                               
      operating income
    		                    31,000,000 8,900,000 23,100,000 -15,300,000 -20,800,000 -9,100,000 -27,400,000 -26,300,000 -8,200,000 -22,000,000 -23,600,000 -36,700,000 -14,600,000 -10,500,000                                         89,200,000             
      nonoperating components of net periodic benefit income
    		                    -2,200,000 -2,200,000 -100,000  -100,000 -1,600,000 -1,700,000 -1,600,000                                                            
      interest expense
    		                     100,000 900,000 1,000,000 1,000,000 1,000,000 1,000,000 1,000,000 700,000 700,000 2,900,000 4,700,000 5,100,000 5,000,000                                                      
      investment income
    		                     -400,000 -500,000 -700,000 -700,000 -700,000 -600,000 -600,000 -400,000 -300,000 -300,000                                                         
      income before income taxes
    		                    33,200,000 11,400,000 22,800,000 -15,600,000 -21,000,000 -7,800,000 -26,100,000 -25,100,000 -8,500,000 -22,400,000 7,400,000 -41,300,000 -2,900,000 -15,200,000                                         64,900,000             
      income tax benefit
    		                    -500,000 100,000   -100,000   -100,000   -200,000                                                         
      net income and comprehensive income
    		                    33,700,000 11,300,000 22,800,000                                                                 
      preferred stock dividends - undeclared and cumulative
    		                    2,000,000 2,000,000 1,900,000 2,000,000 2,000,000 1,900,000 2,000,000 2,000,000 2,000,000 2,000,000 1,000,000                                                         
      net income allocable to common stockholders
    		                    31,700,000 9,300,000 20,900,000 -17,600,000 -22,900,000 -9,700,000 -28,100,000 -27,000,000 -10,500,000 -24,400,000 6,600,000                                                         
      net income per common share:
    		                                                                                       
      basic
    		                    3,280,000 970,000 2,180,000                                                                 
      diluted
    		                    3,190,000 950,000 2,170,000                                                                 
      average number of common shares outstanding
    		                                                                                       
      series b senior preferred stock, 7.5% cumulative, 104,574 shares issued and outstanding and an aggregate liquidation preference of 129.2 as of march 31, 2020 and 127.2 as of december 31, 2019
    		                     4,600,000                                                                  
      series b senior preferred stock, 7.5% cumulative, 104,574 shares issued and outstanding and an aggregate liquidation preference of 125.2 as of september 30, 2019 and 119.3 as of december 31, 2018
    		                      4,600,000                                                                 
      contract services
    		                      16,900,000 8,000,000 3,600,000 5,200,000 6,500,000 14,400,000 6,800,000 6,100,000 6,400,000 7,300,000 8,500,000 16,400,000                                                      
      special charges (credits) for workforce reductions and advisory costs
    		                      800,000 -2,900,000 -100,000                                                               
      series b senior preferred stock, 7.5% cumulative, 104,574 shares issued and outstanding and an aggregate liquidation preference of 123.2 as of june 30, 2019 and 119.3 as of december 31, 2018
    		                       4,600,000                                                                
      gross loss
    		                       -4,300,000 -5,500,000  -10,700,000 -5,600,000                                                            
      net income and comprehensive loss
    		                       -15,600,000 -20,900,000                                                               
      net income per common share - basic and diluted
    		                       -1,840,000 -2,400,000 -1,060,000 -3,080,000                                                             
      average number of common shares outstanding - basic and diluted
    		                       9,565,000,000 9,532,000,000 9,133,000,000 9,118,000,000                                                             
      deferred revenue
    		                        204,500,000    131,700,000 166,500,000 123,300,000 104,100,000 99,800,000 97,700,000 75,400,000 70,300,000 89,000,000 700,000                                                  
      series b senior preferred stock, 7.5% cumulative, 104,574 shares issued and outstanding and an aggregate liquidation preference of 121.3 as of march 31, 2019 and 119.3 as of december 31, 2018
    		                        4,600,000                                                               
      advanced technology license and decommissioning costs
    		                        6,600,000 5,800,000 5,400,000 7,700,000 4,500,000 4,400,000 6,100,000                                                         
      series b senior preferred stock, 7.5% cumulative, 104,574 shares issued and outstanding and an aggregate liquidation preference of 117.4 as of september 30, 2018 and 111.5 as of december 31, 2017
    		                         4,600,000                                                              
      special charges for workforce reductions and advisory costs
    		                         600,000 300,000 600,000 2,400,000 2,300,000 2,400,000 600,000 600,000                                                       
      gains on sales of assets
    		                          -200,000 -100,000 -600,000 -700,000 -1,000,000 -300,000                                                        
      gain on early extinguishment of debt
    		                              -33,600,000  -16,700,000                                                       
      net income
    		                         -7,800,000 -26,100,000 -25,000,000 -8,500,000 -22,400,000 7,600,000 -41,300,000 -2,900,000 -14,600,000                                         78,400,000             
      current assets
    		                                                                                       
      current liabilities
    		                                                                                       
      stockholders’ deficit
    		                                -183,000,000 -180,200,000                                                      
      series b senior preferred stock, 7.5% cumulative, 104,574 shares issued and outstanding and an aggregate liquidation preference of 115.4 as of june 30, 2018 and 111.5 as of december 31, 2017
    		                          4,600,000                                                             
      series b senior preferred stock, 7.5% cumulative, 104,574 shares issued and outstanding and an aggregate liquidation preference of 113.5 as of march 31, 2018 and 111.5 as of december 31, 2017
    		                           4,600,000                                                            
      – basic
    		                           -2,970,000   730,000                                                         
      – diluted
    		                           -2,970,000   720,000                                                         
      deposits for surety bonds
    		                            29,600,000 29,600,000 29,600,000 29,500,000 29,500,000 29,800,000 29,800,000 30,900,000 31,100,000 35,900,000 29,400,000 29,400,000 39,800,000 39,800,000 29,400,000       144,400,000 140,800,000    155,300,000 155,300,000   156,000,000  98,100,000 97,600,000  66,200,000 65,700,000 65,200,000  27,800,000                    
      decontamination and decommissioning obligations
    		                            16,600,000 27,200,000 34,900,000  25,700,000 29,400,000                                                      
      series b senior preferred stock, 7.5% cumulative, 104,574 shares issued and outstanding and an aggregate liquidation preference of 109.6 million as of september 30, 2017
    		                            4,600,000                                                           
      net income per common share – basic and diluted
    		                            -1,150,000 -2,690,000                                                          
      average number of common shares outstanding – basic and diluted
    		                            9,103,000,000 9,077,000,000                                                          
      series b senior preferred stock, 7.5% cumulative, 104,574 shares issued and outstanding and an aggregate liquidation preference of 107.6 million as of june 30, 2017
    		                             4,600,000                                                          
      series b senior preferred stock, 7.5% cumulative, 104,574 shares issued and outstanding and an aggregate liquidation preference of 105.6 million at march 31, 2017
    		                              4,600,000                                                         
      decontamination and decommissioning obligations - current
    		                               28,300,000                                                        
      decontamination and decommissioning obligations - long-term
    		                               10,600,000                                                        
      preferred stock, 1.00 par value per share, 20,000,000 shares authorized, none issued
    		                                                                                       
      common stock
    		                               900,000         500,000                12,300,000                           10,000,000    
      interest
    		                               -100,000 -100,000 -300,000                                                      
      benefit for income taxes
    		                                 -600,000                                                      
      net income per share
    		                               -4,540,000 -320,000 -1,600,000                                         970,000             
      weighted-average number of shares outstanding - basic and diluted
    		                               9,100,000 9,100,000 9,100,000                                                      
      other income
    		                                -400,000 -300,000                                                      
      special charges for workforce reductions
    		                                                                                       
      deferred taxes
    		                                  20,700,000 20,500,000 20,300,000                                                   
      excess reorganization value
    		                                  137,200,000 137,200,000 137,200,000 137,200,000                                                  
      deferred income taxes
    		                                     26,400,000            24,000,000 22,700,000  47,500,000  43,400,000 43,400,000 48,600,000  61,200,000  69,100,000 64,700,000  36,200,000 26,800,000 26,000,000  34,100,000 27,500,000 28,400,000  30,600,000 17,300,000 21,500,000  34,700,000 54,000,000 52,300,000  42,800,000 45,100,000 54,400,000 47,700,000 51,500,000 48,200,000 56,400,000  
      payables under russian contract
    		                                     47,300,000   340,700,000 324,800,000 177,300,000       284,800,000 145,200,000  201,200,000  188,600,000  134,800,000    158,600,000 95,600,000  130,900,000 117,400,000 114,700,000  120,700,000 143,900,000 78,400,000  135,400,000 120,200,000 86,500,000  136,100,000 90,800,000 110,400,000  91,400,000 142,200,000 66,700,000 127,700,000 156,400,000  99,800,000 106,600,000 
      convertible senior notes
    		                                        530,000,000                                               
      convertible preferred stock (predecessor), 85,900 shares issued
    		                                                                                       
      preferred stock (predecessor), par value 1.00 per share, 25,000,000 shares authorized, no shares recorded as stockholders’ equity at december 31, 2013
    		                                                                                       
      common stock (predecessor), par value 0.10 per share, 25,000,000 shares authorized, 5,211,000 shares issued at december 31, 2013
    		                                                                                       
      preferred stock (successor), par value 1.00 per share, 20,000,000 shares authorized, none issued at september 30, 2014
    		                                                                                       
      common stock (successor), par value 0.10 per share, 100,000,000 shares authorized, 9,000,000 shares issued at september 30, 2014
    		                                     900,000                                                  
      retained earnings
    		                                        -1,520,700,000            329,900,000    322,400,000                           10,600,000    
      treasury stock
    		                                        -34,300,000            -57,100,000    -71,300,000                           -136,800,000    
      accumulated other comprehensive loss, net of tax
    		                                        -120,100,000            -144,100,000    -167,400,000                               
      investment in non-filing entities
    		                                      484,900,000 484,800,000                                                
      borrowings under the dip facility
    		                                      11,500,000                                                 
      liabilities subject to compromise
    		                                      994,100,000 1,000,800,000                                                
      receivable from non-filing entity
    		                                       2,500,000                                                
      goodwill
    		                                                 6,800,000 6,800,000  6,800,000  6,800,000 6,800,000 6,800,000  6,800,000  6,800,000 6,800,000  6,800,000 6,800,000 6,800,000  7,400,000 7,500,000    4,300,000 4,300,000              
      other assets
    		                                        25,800,000 27,900,000 28,400,000                                             
      total other long-term assets
    		                                        65,600,000 67,700,000 57,800,000       386,100,000 378,700,000  362,700,000  433,800,000 439,200,000 447,400,000  457,600,000  382,200,000 371,600,000  299,400,000 278,000,000 276,000,000  263,800,000 327,200,000 317,300,000  298,000,000 292,400,000               
      credit facility term loan
    		                                                 85,000,000 85,000,000                                     
      convertible preferred stock and accrued dividends payable-in-kind, 85,900 shares issued
    		                                        113,900,000                                               
      other liabilities
    		                                        52,800,000 53,300,000 54,300,000       78,000,000 78,100,000  78,200,000  88,900,000 98,300,000 97,800,000  97,900,000  91,000,000 87,200,000  84,100,000 84,100,000 98,400,000  71,200,000 70,800,000 69,400,000  69,800,000 66,900,000 66,500,000 244,400,000   51,600,000 256,000,000 50,200,000 49,600,000 48,800,000 47,400,000 46,700,000 61,800,000 59,700,000 59,300,000 
      total other long-term liabilities
    		                                        369,000,000 439,800,000 447,200,000       546,100,000 544,000,000  527,700,000  556,000,000 556,100,000 598,900,000  621,800,000  357,800,000 347,600,000  331,000,000 325,300,000 328,400,000  285,900,000 280,100,000 273,600,000  266,200,000 254,400,000               
      preferred stock, par value 1.00 per share, 25,000,000 shares authorized, no shares recorded as stockholders’ equity
    		                                                                                       
      convertible preferred stock
    		                                         110,400,000 107,000,000       85,900,000 83,300,000                                     
      restricted cash
    		                                          3,300,000                               4,700,000         11,900,000     
      assets:
    		                                                                                       
      cash equivalents
    		                                           -71,700,000  -302,500,000 -228,600,000 -72,000,000                                        
      deferred compensation asset
    		                                           -3,000,000  -2,700,000 -2,600,000 -2,700,000    -2,300,000  -1,700,000                                  
      liabilities:
    		                                                                                       
      deferred compensation obligation
    		                                           -2,800,000  -3,000,000 -2,900,000 -2,900,000    -2,400,000  -1,800,000                                  
      (a) cash equivalents consist of funds invested in institutional money market funds. these investments are classified within level 2 of the valuation hierarchy because unit prices of institutional funds are estimated prices using observable, market-based inputs. (b) the deferred compensation obligation represents the balance of deferred compensation plus net investment earnings. the deferred compensation plan is informally funded through a rabbi trust using variable universal life insurance. the cash surrender value of the life insurance policies is designed to track the deemed investments of the plan participants. investment crediting options consist of institutional and retail investment funds. the deemed investments are classified within level 2 of the valuation hierarchy because (i) of the indirect method of investing and (ii) unit prices of institutional funds are not quoted in active markets.
    		                                                                                       
      balance sheet data
    		                                                                                       
      convertible preferred stock, current
    		                                            100,500,000    88,600,000                                       
      convertible preferred stock, non-current
    		                                                                                       
      (a) cash equivalents consist of funds invested in institutional money market funds. these investments are classified within level 2 of the valuation hierarchy because unit prices of institutional funds are not quoted in active markets. (b) the deferred compensation obligation represents the balance of deferred compensation plus net investment earnings. the deferred compensation plan is informally funded through a rabbi trust using variable universal life insurance. the cash surrender value of the life insurance policies is designed to track the deemed investments of the plan participants. investment crediting options consist of institutional and retail investment funds. the deemed investments are classified within level 2 of the valuation hierarchy because (i) of the indirect method of investing and (ii) unit prices of institutional funds are not quoted in active markets.
    		                                                                                       
      deferred financing costs
    		                                                 12,800,000 11,600,000  10,600,000  12,700,000 11,600,000                                
      depleted uranium disposition
    		                                                 139,700,000 135,300,000  125,400,000  115,000,000 108,800,000 155,600,000  126,100,000  109,500,000 104,900,000  86,600,000 82,600,000 78,400,000  66,300,000 59,900,000 52,500,000  43,500,000 32,900,000 29,400,000  27,600,000 28,900,000 45,600,000  57,200,000 56,300,000 56,400,000 57,900,000 58,000,000 71,900,000 67,300,000 64,300,000 
      (a) the deferred compensation obligation represents the balance of deferred compensation plus net investment earnings. the deferred compensation plan is informally funded through a rabbi trust using variable universal life insurance. the cash surrender value of the life insurance policies is designed to track the deemed investments of the plan participants. investment crediting options consist of institutional and retail investment funds. the deemed investments are classified within level 2 of the valuation hierarchy because of (i) the indirect method of investing and (ii) unit prices of institutional funds are not quoted in active markets; however, the unit prices are based on the underlying investments which are traded in active markets.
    		                                                                                       
      (b) the estimated fair value of the convertible preferred stock is based on a discount rate of 12.75%, which is unobservable (level 3) since the instruments do not trade. dividends on the convertible preferred stock are paid as additional shares of convertible preferred stock on a quarterly basis at an annual rate of 12.75%. the estimated fair value equals the liquidation value of 1,000 per share.
    		                                                                                       
      convertible preferred stock:
    		                                                                                       
      beginning balance
    		                                                   78,200,000                                    
      less: paid-in-kind dividends payable, beginning balance
    		                                                                                       
      issuances
    		                                                   2,400,000  75,000,000                                  
      paid-in-kind dividends payable
    		                                                   2,500,000                                    
      total gains or losses
    		                                                                                       
      ending balance
    		                                                   80,700,000  75,800,000                                  
      inventories:
    		                                                                                       
      materials and supplies
    		                                                    12,600,000    14,000,000                               
      total inventories
    		                                                    1,522,500,000    1,301,200,000                               
      deposit for surety bonds
    		                                                    140,800,000    158,300,000                               
      convertible preferred stock, 75,800 shares issued
    		                                                    78,200,000                                   
      preferred stock, par value 1.00 per share, 25,000,000 shares
    		                                                                                       
      authorized, no shares recorded as stockholders' equity
    		                                                                                       
      authorized, 123,320,000 shares issued
    		                                                    12,300,000                                   
      series b-1 12.75% convertible preferred stock
    		                                                                                       
      (a) the deferred compensation obligation represents the balance of deferred compensation plus net investment earnings. the deferred compensation plan is informally funded through a rabbi trust using variable universal life insurance. the cash surrender value of the life insurance policies is designed to track the deemed investments of the plan participants. investment crediting options consist of institutional and retail investment funds. the deemed investments are classified within level 2 of the valuation hierarchy because of (i) the indirect method of investing and (ii) unit prices of institutional funds are not quoted in active markets; however, the unit prices are based on the underlying investments which are traded in acti ve markets.
    		                                                                                       
      (b) the calculation of the fair value allocated to the series b-1 12.75% convertible preferred stock included unobservable (level 3) inputs as described in note 7.
    		                                                                                       
      series b-1 12.75% convertible preferred stock:
    		                                                                                       
      purchases, issuances, sales and settlements:
    		                                                                                       
      purchases
    		                                                                                       
      paid in kind dividends payable
    		                                                     800,000                                  
      sales
    		                                                                                       
      settlements
    		                                                                                       
      bond financing costs
    		                                                        10,000,000  11,500,000  12,900,000 13,400,000  14,500,000                        
      current portion of long-term debt
    		                                                            137,400,000          288,800,000 325,000,000 325,000,000 325,000,000              
      preferred stock, par value 1.00 per share, 25,000,000 shares authorized, none issued
    		                                                                                       
      construction work in progress
    		                                                         841,500,000                              
      leasehold improvements
    		                                                         179,000,000                              
      machinery and equipment
    		                                                         248,200,000                              
      accumulated depreciation and amortization
    		                                                         -304,700,000                              
      3.0% convertible senior notes, due october 1, 2014
    		                                                         207,000,000                              
      6.75% senior notes, due january 20, 2009
    		                                                         94,900,000                              
      item 2.
    		                                                                                       
      item 3.
    		                                                                                       
      item 4.
    		                                                                                       
      part ii — other information
    		                                                                                       
      item 1.
    		                                                                                       
      item 1a.
    		                                                                                       
      item 6.
    		                                                                                       
      signature
    		                                                                                       
      exhibit index
    		                                                                                       
      accounts receivable — trade
    		                                                            112,500,000           277,500,000 103,000,000     128,100,000          
      pension asset
    		                                                            71,600,000 69,400,000  16,600,000 14,800,000 15,700,000                      
      intangibles
    		                                                            100,000 100,000  300,000 400,000 500,000  3,300,000 3,400,000                   
      accounts receivable – trade
    		                                                             242,600,000  342,400,000 136,900,000 175,400,000  191,500,000 307,200,000 196,700,000    132,700,000  159,400,000 203,000,000   268,900,000 248,100,000 212,700,000 250,100,000 185,100,000 159,300,000 389,300,000 213,000,000 
      current portion of long-term debt and short-term borrowings
    		                                                             140,400,000                          
      current
    		                                                              1,153,400,000    900,000,000    974,300,000    1,009,400,000    883,200,000         
      long-term
    		                                                                  24,200,000    71,400,000    156,200,000    266,100,000         
      short-term debt
    		                                                                 100,000   26,000,000 20,500,000                  
      cash, cash equivalents, and short-term investments
    		                                                                  171,400,000    259,100,000    174,800,000             
      restricted short-term investments
    		                                                                    11,400,000 14,800,000  13,800,000 9,600,000               
      prepaid pension benefit costs
    		                                                                   86,200,000 86,000,000 85,700,000  86,500,000 85,100,000 84,000,000  80,900,000 79,500,000 79,200,000  70,600,000 74,400,000 81,900,000 84,300,000 82,800,000    
      deposit for depleted uranium
    		                                                                    27,800,000 25,800,000  24,600,000 24,600,000 24,600,000              
      uranium owed to customers and suppliers
    		                                                                    19,500,000 13,300,000  4,200,000 53,500,000 54,000,000   41,400,000           
      goodwill and other intangibles
    		                                                                     11,000,000  10,100,000                
      short-term investments
    		                                                                        30,000,000               
      total other assets
    		                                                                         337,300,000  337,600,000 384,700,000 421,500,000          
      total other liabilities
    		                                                                         249,000,000  242,000,000 230,400,000 244,300,000          
      number of shares outstanding
    		                                                                          85,100,000    82,600,000         
      statements of income
    		                                                                                       
      revenue
    		                                                                          1,179,200,000             
      cost of sales
    		                                                                          1,029,800,000             
      provision (credit) for income taxes
    		                                                                          -13,500,000             
      prepaid items
    		                                                                           14,100,000            
      prepayment and deposit for depleted uranium
    		                                                                           23,500,000 23,500,000 40,200,000  47,100,000 47,200,000 47,100,000 46,100,000 46,000,000    
      termination settlement obligation under power purchase agreement
    		                                                                                       
      lease turnover and other liabilities
    		                                                                           63,600,000 52,300,000           
      other
    		                                                                            24,700,000 41,300,000  35,300,000 31,700,000 23,600,000 35,500,000 26,700,000 20,100,000 10,500,000 18,200,000 
      uranium owed to suppliers
    		                                                                             35,000,000          
      liabilities accrued for consolidating plant operations
    		                                                                               13,700,000 17,300,000 19,400,000 24,200,000 25,600,000    
      uranium owed to customers
    		                                                                                  5,800,000 5,800,000 19,600,000 14,100,000 28,200,000 
      deferred compensation
    		                                                                                   -600,000    
      prepayments and deposits for depleted uranium
    		                                                                                    42,200,000 44,300,000  
      prepaid pension costs
    		                                                                                    81,100,000 79,700,000 78,300,000 
      liabilities accrued for consolidating operations
    		                                                                                    25,800,000   
      workforce reductions and ceasing uranium enrichment at portsmouth plant
    		                                                                                     36,600,000  
      current assets cash and cash equivalents
    		                                                                                      39,900,000 
      other assets deferred income taxes
    		                                                                                      48,600,000 
      deferred costs for depleted uranium
    		                                                                                      25,000,000 
      discontinue uranium enrichment at portsmouth plant
    		                                                                                      34,600,000 
    The information provided in this report 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.