7Baggers

Ambac Financial Group Quarterly Income Statements Chart

Quarterly
 | 
Annual
 
 Net Income  
20200930 20201231 20210331 20210630 20210930 20211231 20220331 20220630 20220930 20221231 20230331 20230630 20230930 20231231 20240331 20240630 20240930 20241231 20250331 20250630 -547.09-420.36-293.63-166.91-40.1886.55213.27340Milllion

Ambac Financial Group Quarterly Income Statements 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 2019-09-30 2019-06-30 2019-03-31 2018-12-31 2018-06-30 2018-03-31 2017-09-30 2017-06-30 2017-03-31 2016-12-31 2016-09-30 2016-06-30 2016-03-31 2015-09-30 2015-06-30 2015-05-01 2015-03-31 2014-07-01 2014-05-01 2014-04-01 2014-03-31 2013-09-30 2013-05-01 2013-05-01 2013-03-31 2012-12-31 2012-09-30 2012-06-30 2012-03-31 2011-12-31 2011-09-30 2011-06-30 2011-03-31 2010-12-31 2010-09-30 2010-06-30 2010-03-31 2009-12-31 2009-09-30 2009-06-30 2009-03-31 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 2005-06-30 2005-03-31 2004-09-30 2004-06-30 2004-03-31 2003-09-30 2003-06-30 2003-03-31 2002-09-30 2002-06-30 
                                                                                         
  revenues:                                                                                       
  commissions30,322,000                                                                                       
  servicing and other fees4,472,000 4,964,000                                                                                      
  net premiums earned16,203,000 15,678,000 5,000 33,000,000 33,000,000 33,000,000 31,000,000 18,000,000 15,000,000 14,000,000 17,000,000 11,000,000 14,000,000 15,000,000 11,000,000 11,000,000 11,000,000 14,000,000 18,000,000 15,000,000 11,000,000 10,000,000 10,466,000 7,833,000 27,758,000 85,253,000 25,836,000 30,883,000 52,989,000 43,152,000 47,613,000 49,867,000 53,218,000 41,402,000 52,800,000 71,535,000 60,879,000 246,877,000 65,718,000 64,831,000  65,013,000 82,547,000 70,949,000 58,039,000 58,039,000 100,256,000 103,538,000 113,074,000 103,042,000 94,950,000 112,845,000 102,055,000 99,271,000 91,799,000 110,654,000 143,085,000 167,005,000 125,231,000 184,415,000 238,401,000 177,732,000 196,812,000 228,094,000 282,326,000 325,471,000 186,866,000 209,641,000 194,795,000 221,019,000 216,006,000 208,156,000 198,499,000 210,788,000 194,180,000 205,046,000 218,098,000 193,242,000 199,634,000 183,499,000 189,593,000 165,435,000 159,626,000 151,992,000 134,752,000 122,396,000 113,630,000 
  program fees3,497,000 3,652,000 3,506,000 4,000,000 3,000,000 3,000,000 2,000,000 2,000,000 2,000,000 1,000,000                                                                              
  investment income2,609,000                                                   5,341,250 9,039,000 7,600,000 4,726,000 7,575,000 8,425,000 8,861,000 9,268,000 12,404,000 18,454,000 19,004,000 20,884,000 50,427,000 63,810,000 56,722,000 84,926,000 110,868,000 120,603,000 107,903,000 105,970,000 104,558,000 107,191,000               
  other-2,146,000                                                                                     1,884,000 2,015,000 
  total revenues and other income54,957,000 62,756,000 80,250,000 114,000,000 105,000,000 103,000,000 48,500,000 74,000,000 62,000,000 58,000,000                                                                              
  expenses:                                                                                       
  losses and loss adjustment expenses10,978,000 10,496,000 18,626,000 38,000,000 18,000,000 -1,000,000 18,000,000 -76,000,000 7,000,000 18,000,000                                                                         15,900,000 10,900,000 9,800,000 6,100,000 5,900,000 
  policy acquisition costs3,699,000 3,841,000                                                                                      
  general and administrative40,540,000                                                                                       
  intangible amortization and depreciation9,741,000 9,176,000                                                                                      
  interest5,570,000                                                       12,644,000 29,878,000 29,597,000 30,159,000 30,025,000 29,918,000 29,837,000 29,846,000 29,804,000 29,970,000 30,075,000 24,377,000 22,128,000 22,232,000 22,091,000 19,289,000 16,870,000 19,474,000 19,475,000 19,475,000 15,243,000 13,627,000 13,513,000 13,513,000 13,722,000 13,461,000 13,625,000 13,750,000 14,537,000 12,454,000 10,774,000 10,816,000 
  total expenses77,931,000 77,863,000 80,000,000 141,000,000 103,000,000 77,000,000 41,500,000 6,000,000 73,000,000 86,000,000 -16,500,000 -262,000,000 80,000,000 116,000,000 73,000,000 32,000,000 66,000,000 110,000,000 101,000,000 170,000,000 108,000,000 217,000,000 147,107,000 189,233,000 141,578,000 93,798,000 144,330,000 -134,252,000 318,432,000 158,856,000 232,088,000 19,394,250 28,308,000 45,221,000 4,048,000 475,883,000 -55,343,000 -15,272,250 -61,089,000                995,374,000 228,688,500 285,072,000 438,866,000 190,816,000 480,433,000 535,552,000 1,320,490,000 849,821,000 1,060,911,000 751,476,000 -175,563,000 1,228,145,000 384,960,000 193,911,000 180,530,000 172,589,000 132,470,000 163,158,000 173,962,000 152,301,000 146,844,000 211,282,000 141,969,000 138,848,000 106,081,000 107,568,000 106,259,000 108,053,000 105,071,000 112,283,000 42,605,000 43,033,000 
  pretax income from continuing operations-22,974,000 -15,107,000                                                                                      
  benefit for income taxes from continuing operations-2,172,000 -617,000                                                                                      
  net income from continuing operations-20,802,000 -14,490,000                                                                                      
  net income from discontinued operations, net of tax-52,151,000 -30,247,000                                                                                      
  net income-72,953,000 -44,737,000 -547,088,000 -29,000,000 -1,000,000 21,000,000 -16,000,000 66,000,000 -13,000,000 -33,000,000 174,000,000 340,000,000 5,000,000 2,000,000 -22,000,000 17,000,000 -28,000,000 17,000,000 -14,000,000 -108,000,000 -35,000,000 -280,000,000 66,116,000 -128,429,000 -43,201,000   305,704,000 -190,905,000 7,110,000 -125,441,000 -94,891,000 101,438,000 58,355,000 9,415,000 -391,031,000 282,178,000 277,823,000 214,871,000 82,429,000  -208,233,000 156,049,000 231,007,000 205,282,000 205,282,000 282,252,000 -256,953,000 -171,000 -813,350,000 253,322,000 -963,198,000 -75,509,000 -102,418,000 -819,246,000 -81,519,000 76,019,000 -57,574,000 -690,062,000 558,124,000 2,188,243,000 -2,368,783,000 -392,200,000 -2,340,817,000 -2,431,222,000 823,134,000 -1,660,343,000 -3,273,924,000 -360,613,000 173,037,000 213,343,000 202,678,000 213,523,000 238,570,000 221,140,000 204,252,000 175,117,000 186,098,000 185,543,000 183,459,000 180,710,000 171,611,000 159,669,000 162,571,000 137,923,000 131,691,000 119,761,000 
  yoy7195.30% -313.03% 3319.30% -143.94% -92.31% -163.64% -109.20% -80.59% -360.00% -1750.00% -890.91% 1900.00% -117.86% -88.24% 57.14% -115.74% -20.00% -106.07% -121.17% -15.91% -18.98%   -142.01% -77.37%   -422.16% -288.20% -87.82% -1432.35% -75.73% -64.05% -79.00% -95.62% -574.39%  -233.42% 37.69% -64.32%  -201.44% -44.71% -189.90% -125.24% -125.24% 11.42% -73.32% -99.77% 694.15% -130.92% 1081.56% -199.33% 77.89% 18.72% -114.61% -96.53% -97.57% 75.95% -123.84% -190.01% -387.78% -76.38% -28.50% 574.19% 375.70% -878.25% -1715.33% -268.89% -27.47% -3.53% -0.77% 21.93% 28.20% 19.19% 11.33% -3.10% 8.44% 16.20% 12.85% 31.02% 30.31% 33.32%     
  qoq63.07% -91.82% 1786.51% 2800.00% -104.76% -231.25% -124.24% -607.69% -60.61% -118.97% -48.82% 6700.00% 150.00% -109.09% -229.41% -160.71% -264.71% -221.43% -87.04% 208.57% -87.50% -523.50% -151.48% 197.28%    -260.13% -2785.02% -105.67% 32.19% -193.55% 73.83% 519.81% -102.41% -238.58% 1.57% 29.30% 160.67%   -233.44% -32.45% 12.53% -27.27% -27.27% -209.85% 150164.91% -99.98% -421.07% -126.30% 1175.61% -26.27% -87.50% 904.98% -207.24% -232.04% -91.66% -223.64% -74.49% -192.38% 503.97% -83.25% -3.72% -395.36% -149.58% -49.29% 807.88% -308.40% -18.89% 5.26% -5.08% -10.50% 7.88% 8.27% 16.64% -5.90% 0.30% 1.14% 1.52% 5.30% 7.48% -1.79% 17.87% 4.73% 9.96%  
  net income margin %                                                                                     969.60% 1092.11% 
  net (gain) loss attributable to noncontrolling interest254,000                                            -120147.95% -120147.95%                                          
  net income attributable to shareholders-72,699,000                                            0.00% 0.00%                                          
  continuing operations-20,548,000 -16,144,000                                                                                      
  discontinued operations-52,151,000 -30,247,000                                                                           -0.01      
  total-72,699,000 -46,391,000                                                                                      
  net income from continuing operations per share attributable to shareholders                                                                                       
  basic-0.45 -0.58                                                                                      
  diluted-0.45 -0.58                                                                                      
  net income from discontinued operations per share attributable to shareholders                                                                                       
  net income per share                                       1.83  -4.61 3.46 5.13   0.93   -2.68 0.84 -3.18 -0.25 -0.34 -2.71 -0.27 0.25 -0.2 -2.39 1.94 7.58 -8.24 -1.36 -8.65 -8.45 2.86 -11.69 -31.81 -3.53 1.69 2.04 1.58 2.24 2.08             
  basic-1.54 -1.22 -0.058 -0.63 -0.02 0.44 0.105 1.44 -0.29 -0.73 1.89 7.5 0.11 0.04 -0.42 0.35 -0.63 0.08 -0.31 -2.33 -0.77 -6.07 1.44 -2.79 -0.94 3.98 0.09 6.72 -4.2 0.16 -2.77 -2.09 2.24 1.3 0.21 -8.66 6.26 6.17 4.75                                            1.5 1.53 1.3 1.24 1.13 
  diluted-1.54 -1.22 -0.058 -0.63 -0.02 0.43 0.103 1.41 -0.29 -0.73 1.87 7.41 0.11 0.04 -0.42 0.35 -0.63 0.08 -0.31 -2.33 -0.77 -6.07 1.41 -2.79 -0.94 3.9 0.09 6.7 -4.2 0.16 -2.77 -2.1 2.22 1.29 0.21 -8.66 6.05 6.15 4.57                                            1.45 1.48 1.27 1.21 1.09 
  weighted-average number of common shares outstanding:                                            4.57 4.57                                          
  basic48,116,503 47,313,012  47,688,986 46,209,250 45,827,076  45,635,373 45,757,234 45,564,276  45,307,019 45,519,093 46,731,459 46,535,001 46,615,552 46,576,673 46,314,049 46,147,062 46,178,730 46,166,666 46,060,324 45,997,694 45,986,043 45,832,297                      302,469,516 302,468,867 302,469,966 302,469,196 302,466,328 302,439,299 302,467,255 302,467,255 302,355,243 294,423,698 302,177,506 290,050,931 288,244,846 287,671,222 288,770,269 287,639,234 287,565,182 251,391,680 287,599,495 287,633,868 142,032,462 102,929,122 102,297,811 102,557,554 104,643,529 106,593,409 106,725,567 106,485,245 106,438,758 108,280,281 107,392,176 109,098,498 110,191,422 109,771,249 108,412,326 107,769,564 106,779,009 106,428,045 106,050,379 105,865,884 106,124,220 
  diluted48,116,503 47,313,012  47,688,986 46,209,250 46,348,776  46,810,735 45,757,234 45,564,276  45,846,405 45,685,349 47,359,731 46,535,001 47,044,132 46,576,673 46,858,064 46,147,062 46,178,730 46,166,666 46,060,324 47,020,058 45,986,043 45,832,297                      302,579,254 302,468,867 302,582,276 302,469,196 302,580,597 302,439,299 302,467,255 302,467,255 302,355,243 294,423,698 302,177,506 290,050,931 288,244,846 287,671,222 288,770,269 287,639,234 287,565,182 251,391,680 287,599,495 294,857,435 142,032,462 102,929,122 102,297,811 103,442,086 105,600,555 107,536,339 107,737,122 107,450,639 107,430,787 109,394,985 108,484,035 110,327,148 111,772,811 111,107,367 110,924,314 110,397,003 109,944,141 109,417,451 108,737,211 108,959,876 109,515,722 
  commission income 36,771,000 38,023,000 23,000,000 13,000,000 18,000,000 12,000,000 15,000,000 10,000,000 14,000,000 9,000,000 7,000,000 6,000,000 9,000,000                                                                          
  net investment income 2,815,000 -101,552,000 38,000,000 36,000,000 42,000,000 40,000,000 30,000,000 35,000,000 34,000,000 23,000,000 11,000,000 -21,000,000 5,000,000 27,000,000 21,000,000 42,000,000 49,000,000 53,000,000 37,000,000 52,000,000 -21,000,000 44,537,000 86,459,000                        92,871,000 84,078,000 93,836,000 112,117,000 113,573,000 81,588,000 87,964,000 71,665,000 67,604,000 69,840,000 69,028,000 117,570,000 135,380,000 134,977,000 122,909,000 100,271,000 112,918,000 126,757,000 130,740,000 123,645,000 123,969,000 115,825,000 113,190,000 112,064,000 72,700,000 120,247,000 116,983,000 113,955,000 109,010,000 110,646,000 104,450,000 102,008,000 89,593,000 88,081,000 86,704,000 80,890,000 79,892,000 76,595,000 75,895,000 73,593,000 
  other revenue -1,124,000                                                                               7,698,000 7,420,000 19,995,000 -6,179,000 8,517,000   
  commission expense 10,365,000 13,876,000 9,000,000 8,000,000 10,000,000 7,000,000 8,000,000 6,000,000 8,000,000                                                                              
  general and administrative expenses 38,531,000 -9,834,000 55,000,000 47,000,000 36,000,000 34,000,000 49,000,000 36,000,000 36,000,000                                                                              
  interest expense 5,454,000 -41,621,000 20,000,000 16,000,000 16,000,000 16,000,000 16,000,000 16,000,000 16,000,000 30,000,000 49,000,000 45,000,000 44,000,000 43,000,000 44,000,000 50,000,000 50,000,000 50,000,000 50,000,000 58,000,000 63,000,000 66,925,000 67,381,000 67,978,000 179,810,000 62,446,000 48,073,000 29,145,000 28,234,000 31,572,000 31,712,000 31,493,000 30,709,000 30,430,000 29,899,000 28,173,000 88,629,000 27,908,000 31,841,000  31,953,000 32,328,000 31,817,000   23,165,000 23,358,000 23,268,000 31,855,000 33,839,000 39,246,000 31,131,000 29,646,000 28,069,000 8,594,500 27,492,000 6,886,000                              
  less: net (gain) loss attributable to noncontrolling interest -1,654,000 250,000 2,000,000   -250,000   -1,000,000 -250,000                     -82,000 -36,000 -292,000  -44,000 -517,000 -869,000 160,000                                                 
  net income attributable to ambac shareholders -46,391,000                                                                                      
  other comprehensive income, after tax                                            21,144,000 21,144,000                                          
  unrealized gains on securities, net of income tax benefit of 645 and 611 18,606,000                                                                                      
  gains on foreign currency translation, net of income tax benefit of 0 and 0 36,220,000    -8,000,000    16,000,000            -46,000,000   14,571,000                                                               
  credit risk changes of fair value option liabilities, net of income tax benefit of 147 and 442,000                                                                                      
  changes to postretirement benefit, net of income tax benefit of 0 and 0                     -2,000,000   367,000                                                               
  total other comprehensive income, net of income tax 55,268,000 19,750,000 94,000,000  -15,000,000 -2,250,000 -53,000,000 8,000,000 36,000,000 -93,000,000 -118,000,000 -126,000,000 -127,000,000 -6,000,000 -23,000,000 27,000,000 -18,000,000 57,000,000 71,000,000 100,000,000 -191,000,000 7,319,000 -3,454,000 71,257,000 60,046,000 -53,622,000 154,615,000                                                            
  total comprehensive income, net of income tax 10,531,000 17,500,000 65,000,000  5,000,000 2,750,000 14,000,000 -5,000,000 3,000,000 -6,000,000 222,000,000                                                                            
  less: (gain) loss on foreign currency translation attributable to noncontrolling interest -4,252,000 -1,250,000 -5,000,000                                                                                    
  total comprehensive income attributable to shareholders 4,625,000                                                                                      
  net income from continuing operations per share attributable to ambac shareholders                                                                                       
  basic-0.45 -0.58                                                                                      
  diluted-0.45 -0.58                                                                                      
  net income from discontinued operations per share attributable to ambac shareholders                                                                                       
  net investment gains, including impairments  -3,497,000 -1,000,000 4,000,000 1,000,000 -15,000,000 1,000,000 -3,000,000 -4,000,000  14,000,000 7,000,000 10,000,000                                                                          
  net gains on derivative contracts  -2,984,000 5,000,000  2,000,000 250,000 4,000,000  -4,000,000 5,000,000 37,000,000 29,000,000 57,000,000 3,000,000 5,000,000 -11,000,000 25,000,000 11,000,000 7,000,000 2,000,000 -70,000,000 -9,890,000 -35,412,000 -16,159,000                                                               
  other income  -14,686,000 10,000,000 16,000,000 3,000,000 4,000,000 2,000,000 2,000,000 3,000,000 5,000,000 1,000,000 1,000,000 2,000,000 8,000,000 8,000,000 7,000,000 5,000,000 1,000,000 2,000,000   141,376,000 -8,908,000 802,000 2,431,000 2,491,000 -509,000 46,000 467,000 -86,000 -166,000 2,693,000 6,919,000 7,999,000 7,150,000 -1,156,000 7,938,000 -788,000 1,046,000  5,266,000 1,894,000 428   9,498,000 5,536,000 -368,000 36,137,000 64,793,000 -7,032,000 -4,963,000 9,227,000 28,303,000 5,319,000 186,859,000 -30,243,000 -55,903,000 67,422,000 309,922,000 39,221,000 1,723,000 726,000 -2,713,000 2,053,000 8,457,000 3,519,000 -1,291,000 5,649,000 2,856,000 4,520,000 2,655,000 2,930,000 29,454,000 6,161,000 2,859,000 906,000 2,385,000 799,000 1,355,000 -12,219,000 949,000 1,931,000 825,000 472,000 800,000 
  income on variable interest entities  1,250,000 3,000,000  3,000,000  1,000,000  -1,000,000 7,000,000 -1,000,000 -6,000,000 22,000,000 2,000,000 3,000,000 2,000,000  2,000,000   3,000,000 11,244,000 3,294,000 15,921,000 2,859,000 577,000 574,000 -4,049,000 -1,219,000 3,701,000 2,026,000 2,057,000 8,987,000 -27,163,000 -21,435,000 52,603,000 24,607,000 6,962,000 9,116,000  -38,148,000 -5,542,000 55,109,000   38,326,000 884,000 6,137,000 5,536,000 15,220,000 12,809,000 55,008,000 2,353,000  -126,218,250 26,377,000 -38,546,000 -492,704,000                             
  amortization of deferred acquisition costs  4,000,000 6,000,000 5,000,000 4,000,000 6,000,000 2,000,000 1,000,000 1,000,000                                                                              
  intangible amortization  -15,398,000 13,000,000 8,000,000 12,000,000 8,000,000 7,000,000 7,000,000 7,000,000 13,000,000 6,000,000 13,000,000 14,000,000 11,000,000 11,000,000 14,000,000 19,000,000                           2,179,000 2,179,000                                          
  pretax income  250,000 -27,000,000 2,000,000 26,000,000 7,000,000 68,000,000 -11,000,000 -29,000,000 88,000,000 342,000,000                                 4,598,000 4,598,000                                          
  benefit from income taxes  2,500,000 3,000,000 2,000,000 5,000,000 1,750,000 1,000,000 2,000,000 4,000,000 1,000,000 2,000,000           2,939,000 28,322,000 1,991,000 3,139,000 1,995,000 2,605,000 5,439,000 6,882,000 19,581,000 8,832,000 15,282,000 3,156,000 3,439,000 2,838,000  15,655,000 1,709,000 2,344,000   3,249,000 594,000   657,000 2,093,000 667,000  300,000 -481,000 75,011,000  2,350,000    107,000        -1,130,441,000 157,000 -134,282,000 59,013,000 75,897,000 81,782,000 83,626,000 88,393,000 80,501,000 78,652,000 51,861,000 74,812,000 66,429,000 61,632,000 63,562,000 59,366,000 56,712,000 57,343,000 43,526,000 46,105,000 39,181,000 
  net income attributable to common stockholders  -2,000,000 -28,000,000 -1,000,000 20,000,000 -15,000,000 66,000,000 -13,000,000 -33,000,000 175,000,000 340,000,000 5,000,000 2,000,000 -22,000,000 17,000,000 -29,000,000 17,000,000 -14,000,000 -108,000,000 -35,000,000 -280,000,000 66,116,000 -128,429,000 -43,201,000 181,400,000 4,313,000 305,704,000    42,384,000 101,474,000 58,647,000 9,415,000                                                     
  unrealized gains  8,500,000 37,000,000 4,000,000  -4,750,000 -23,000,000 -13,000,000 17,000,000 -59,000,000 -59,000,000 -72,000,000 -105,000,000     250,000 42,000,000   31,285,000 15,238,000 56,163,000 -77,000 -308,000 -452,000 45,000 5,490,000 853,000 1,351,000 1,507,000 3,722,000 12,614,000 35,259,000 9,886,000 41,834,000 -2,918,000 6,820,000  -1,936,000 6,607,000 29,614,000   10,278,000 -26,464,000 24,496,000 -10,488,000  24,518,000 676,000 20,063,000  10,844,000 4,550,000 2,979,476,000 -177,063,000 781,659,000 2,865,761,000 6,016,000 1,539,227,000   961,580,000                      
  gains on foreign currency translation, net of income tax benefit of 0, 0, 0 and 0  12,750,000 57,000,000 1,000,000  2,000,000 -29,000,000 21,000,000            -2,000,000  -23,570,000 -18,533,000  -13,247,250 -52,989,000                                                             
  credit risk changes of fair value option liabilities, net of income tax benefit of 0, 0, 0 and 0                                                                                       
  changes to postretirement benefit, net of income tax benefit of 0, 0, 0 and 0  -1,250,000  -5,000,000  500,000                -322,000 -322,000  -75,500 -302,000                  45,146,000 45,146,000                                          
  total comprehensive income attributable to common stockholders  16,500,000 62,000,000  5,000,000 2,500,000 13,000,000 -6,000,000 3,000,000 -6,250,000 222,000,000 -121,000,000 -125,000,000 -28,000,000 -6,000,000 -2,000,000 -2,000,000 42,000,000 -37,000,000 65,000,000 -470,000,000 73,435,000 -131,883,000 28,056,000 241,446,000 -49,309,000                                                             
  less: net (gain) attributable to noncontrolling interest     -1,000,000                                                                                  
  less: comprehensive (gain) loss attributable to the noncontrolling interest     -1,000,000 -250,000   -1,000,000 -250,000    -250,000                                                                         
  unrealized gains on securities, net of income tax benefit of 0 and 1     -7,000,000                                                                                  
  credit risk changes of fair value option liabilities, net of income tax benefit of 0 and 0                                                                                       
  net realized gains on extinguishment of debt          24,000,000  57,000,000     33,000,000        3,115,000 6,000 3,115,000  2,179,000 2,741,000  24,000 3,586,000 1,235,000 1,420,000            165,000  -177,745,000                                      
  changes to postretirement benefit, net of income tax benefit of 0 and, 0         3,000,000                                                                              
  total revenues          71,500,000 80,000,000 86,000,000 119,000,000 53,000,000 51,000,000 49,000,000 129,000,000 88,000,000 62,000,000 75,000,000 -70,000,000 216,162,000 89,126,000 100,368,000 360,023,000 150,638,000 174,057,000 132,966,000 172,848,000 126,228,000 67,165,500 145,028,000 106,732,000 16,902,000 87,690,000 230,752,000 38,872,750 155,491,000             94,298,750 25,717,000 148,195,000 203,283,000 60,796,750 361,156,000 381,170,000 -499,139,000 566,601,000 2,689,511,000 -474,432,000 1,129,521,000 -202,236,000 -2,320,433,000 1,331,822,000 -1,562,639,000 -4,788,351,000 -300,984,000 412,580,000 461,829,000 416,930,000 460,307,000 500,925,000 453,942,000 429,748,000 438,260,000 402,879,000 390,820,000 352,131,000 352,026,000 337,380,000 324,434,000 324,985,000 293,732,000 220,401,000 201,975,000 
  losses and loss expenses          -85,250,000 -353,000,000 -12,000,000 24,000,000 -15,000,000 -55,000,000 -26,000,000 8,000,000 9,000,000 83,000,000 16,000,000 117,000,000 37,139,000 -133,480,000 12,407,000 -256,192,000 32,579,000 -247,395,000 209,806,000 66,100,000 135,011,000         -28,698,000  175,317,000 -140,011,000 -154,290,000   -51,135,000 -36,716,000 -18,745,000 741,411,000 -2,320,000 803,648,000 -60,238,000 196,398,000 919,647,000 141,488,000 165,396,000 323,326,000 89,152,000 385,423,000 459,213,000 1,230,847,000 739,830,000 916,414,000 607,702,000 -339,294,000                17,500,000      
  operating expenses          26,000,000 37,000,000 34,000,000 34,000,000 32,000,000 32,000,000 28,000,000 33,000,000 25,000,000 23,000,000 21,000,000 24,000,000 25,622,000 29,090,000 24,915,000 86,141,000 26,063,000 36,434,000 33,791,000 31,051,000 27,980,000 36,190,000 21,466,000 27,995,000 28,009,000                                3,389,000 2,392,250 3,164,000 3,117,000 3,288,000 2,498,500 3,119,000               
  gains on foreign currency translation, net of income tax benefit of —, —, — and —          -34,000,000 -58,000,000 -55,000,000  -2,750,000 -19,000,000 1,000,000  -5,000,000 29,000,000                                                                    
  credit risk changes of fair value option liabilities, net of income tax benefit of —, —, — and —           -1,000,000 1,000,000  -250,000    500,000                          -26,117,000 -26,117,000                                          
  changes to postretirement benefit, net of income tax benefit of —, —, — and —          -250,000    -250,000    -750,000                                                                     
  pre-tax income            6,000,000 3,000,000 -19,000,000 19,000,000 -18,000,000 19,000,000 -13,000,000 -108,000,000 -33,000,000 -287,000,000 69,055,000 -100,107,000 -41,210,000 266,225,000 6,308,000 308,309,000 -185,466,000 13,992,000 -105,860,000 -86,059,000 116,720,000 61,511,000 12,854,000 -388,193,000 286,095,000 293,478,000 216,580,000                                                 
  benefit for income taxes            1,000,000  3,000,000 2,000,000 11,000,000 2,000,000 2,000,000  2,000,000 -7,000,000               3,917,000     -2,179,000        -211,000    542,000  85,000 65,000 -122,000  -471,956,000 -34,284,000 573,861,000 671,900,000 1,077,670,000 -640,687,000 684,251,000                      
  other comprehensive income, after tax:                                                                                       
  total comprehensive income            -121,000,000 -125,000,000 -29,000,000 -6,000,000 -2,000,000 -1,000,000           -167,053,000 48,713,000  -195,798,000 112,580,000 51,118,000 52,212,000 -413,778,000 208,609,000 123,661,000 163,591,000 26,571,000  -6,130,000 248,851,000 324,682,000   376,897,000 -84,495,000 267,866,000 -841,737,000 235,891,000                                     
  gains on foreign currency translation, net of income tax benefit of — and —             -23,000,000    6,000,000                           513,000 513,000                                          
  credit risk changes of fair value option liabilities, net of income tax benefit of — and —                                                                                       
  changes to postretirement benefit, net of income tax benefit of — and —                                            101,637,000 101,637,000                                          
  net realized investment gains              1,000,000 3,000,000 -2,000,000 2,000,000 2,000,000 2,000,000 10,000,000 8,000,000 18,471,000 35,860,000 17,233,000 64,476,000 47,148,000 4,862,000 6,150,000 4,180,000 -4,896,000 11,536,000 11,749,000 14,897,000 1,102,000 2,106,000 -5,353,000 -625,000 54,101,000 10,045,000  3,067,000 16,289,000 -10,310,000   46,060,000 1,480,000 3,162,000 67,067,000 392,000 18,194,000 4,722,000 -2,435,000 -15,000 932,000 2,053,000 18,281,000 55,139,000 24,756,000 92,279,000 12,789,000 -742,905,000 -61,456,000 49,378,000 -1,127,000 22,212,000 4,645,000 3,965,000 881,000 440,000 4,243,000 1,329,000 1,892,000 -379,000 303,000 5,013,000 -1,030,000 2,021,000 7,358,000 3,294,000 11,871,000 7,037,000 12,777,000 13,943,000   
  unrealized gains on securities, net of income tax benefit of —, —, and 1              -500,000 -4,000,000                                                                        
  unrealized gains on securities, net of income tax benefit of 1, 1, 1 and 1                26,000,000                                                                       
  credit risk changes of fair value option liabilities, net of income tax benefit of —, —, and —                                            18,472,000 18,472,000                                          
  less: net gain attributable to noncontrolling interest                                       -21,000  -328,000 107,000                                             
  unrealized gains on securities, net of income tax benefit of and —                 -24,000,000                                                                      
  credit risk changes of fair value option liabilities, net of income tax benefit of — and 1                 -1,000,000                                                                      
  insurance intangible amortization                  10,250,000 14,000,000 14,000,000 13,000,000 17,421,000 226,242,000 36,278,000 84,039,000 23,242,000 28,636,000 45,690,000 33,471,000 37,525,000 40,152,000 44,553,000 39,013,000 50,890,000 39,680,000 38,088,000 132,125,000 37,432,000 41,908,000  36,256,000 31,714,000 37,473,000                                            
  unrealized gains on securities, net of income tax benefit of 1, , 1 and                    104,000,000                                                                   
  credit risk changes of fair value option liabilities, net of income tax benefit of , 0, 0 and 0                    -1,000,000                                                                   
  unrealized gains on securities, net of income tax benefit of and                     -146,000,000                       24,952,000 24,952,000                                          
  credit risk changes of fair value option liabilities, net of income tax benefit of 1 and 0                     3,000,000                                                                  
  other-than-temporary impairment losses:                                                                                       
  total other-than-temporary impairment losses                      -42,000  -29,000 -2,250,000 -1,010,000 -341,000 -25,664,000 -1,763,000 -21,154,000 -6,844,000 -15,906,000 -18,880,000 -48,070,000 -31,743,000 -1,391,000 -56,331,000 -10,361,000 -6,997,000  -9,051,000 -10,392,000 -38,553,000    -1,355,000 -2,501,000 -7,492,000 -4,311,000 -53,121,000 -17,729,000 -17,793,000 -1,713,000 -12,398,000 -8,461,000 -7,777,000 -33,468,000 -135,330,000 -32,529,000 -675,394,000                          
  portion of other-than-temporary impairment recognized in other comprehensive income                         26,000 -4,000 42,000 12,154,000  17,212,000 4,653,000 13,053,000 11,439,000 38,736,000 22,593,000 371,000 1,810,500 7,242,000                                                 
  net other-than-temporary impairment losses recognized in earnings                      -42,000  -29,000 -2,224,000 -1,014,000 -299,000 -13,510,000 -1,763,000 -3,942,000 -2,191,000 -2,853,000 -7,441,000 -9,334,000 -9,150,000 -1,020,000 -22,540,000 -3,119,000 -5,011,000  -8,754,000 -10,392,000 -38,037,000    -237,000 -354,000 -2,328,000 -3,071,000 -34,482,000 -10,070,000 -17,578,000 -1,713,000 -11,304,000 -6,584,000 -7,487,000 -31,349,000 -118,054,000 -32,529,000 -675,394,000                          
  less: loss on exchange of auction market preferred shares                                            -2,004,000 -2,004,000                                          
  credit risk changes of fair value option liabilities, net of income tax benefit of (15), 40, 50 and 82                      -74,000                                                                 
  credit risk changes of fair value option liabilities, net of income tax benefit of 33, (188), 65 and 42                       163,000                     -2,002,000 -2,002,000                                          
  net investment income:                                                                                       
  securities available-for-sale and short-term                        46,552,000 208,783,000 61,742,000 110,551,000 80,999,000 80,943,000 73,150,000 79,169,000 79,530,000 64,368,000 57,982,000 65,619,000 62,278,000 186,005,000 63,332,000 82,881,000  76,882,000 68,807,000 51,776,000   85,612,000                                         
  other investments                        8,290,000 -2,728,000 4,920,000 -311,000 6,178,000 4,217,000 8,409,000 11,702,000 11,387,000 6,390,000 2,839,000 -1,424,000 2,475,000 7,301,000 9,651,000 700,000  3,211,000 1,994,000 350,000   -543,000                                         
  total net investment income                        54,842,000 206,055,000 66,662,000 110,240,000 87,177,000 85,160,000 81,559,000 90,871,000 90,917,000 70,758,000 60,821,000 64,195,000 64,753,000 193,306,000 72,983,000 83,581,000  80,093,000 70,801,000 52,126,000   85,069,000                                         
  credit risk changes of fair value option liabilities, net of income tax benefit of 32 and 230                        156,000                    29,581,000 29,581,000                                          
  change in fair value of credit derivatives:                                            -3,015,000 -3,015,000                                          
  realized gains and other settlements                         22,750 91,000 106,000 134,000 1,134,000 199,000 201,000 226,000 233,000 252,000 1,693,000 407,000 2,366,000 419,000 596,000  717,000 775,000 1,580,000 26,566,000 26,566,000 2,509,000 4,442,000 2,944,000 3,073,000 3,254,000 3,625,000 3,829,000 4,224,000 5,323,000 -690,627,250 4,862,000 -2,777,295,000         16,973,000                     
  net change in fair value of credit derivatives                         -54,250 -217,000 -346,000 179,000 6,624,000 1,052,000 1,552,000 1,733,000 3,955,000 12,866,000 36,952,000 10,293,000 44,200,000 -2,499,000 7,416,000  -1,219,000 7,382,000 31,194,000   12,787,000 -22,022,000 27,440,000 -7,415,000 -7,222,000 28,143,000 4,505,000 24,287,000 -8,903,000 15,729,000 9,412,000 202,181,000 -167,139,000 133,210,000 2,132,904,000 963,000 1,545,850,000 -594,359,000 -2,705,179,000 976,615,000 -1,708,199,000                     
  net gains on interest rate derivatives                         2,287,250 9,149,000 25,537,000 3,984,000 34,068,000 -1,514,000                                                         
  unrealized gains on securities, net of income tax benefit of 1,122, 0, (586) and 0                         143,750 575,000                  6,074,000 6,074,000                                          
  credit risk changes of fair value option liabilities, net of income tax benefit of (188), 0, 42 and 0                         -226,500 -906,000                  51,220,000 51,220,000                                          
  unrealized gains on securities, net of income tax benefit of (1,708) and 0                           122,304,000                                                            
  gains on foreign currency translation, net of income tax provision of 0 and 0                           32,056,000                                                            
  credit risk changes of fair value option liabilities, net of income tax provision of 230 and 0                           1,114,000                                                            
  changes to postretirement benefit, net of income tax of 0 and 0                           -859,000                                                            
  total comprehensive income attributable to ambac financial group, inc.                           460,319,000 -167,053,000 48,713,000 -89,226,000 -195,600,000 112,616,000 51,410,000 52,212,000 -413,462,000 208,728,000 124,578,000 163,757,000   -5,994,000 248,698,000 426,410   376,985,000 -83,886,000 267,920,000 -839,322,000 235,858,000                                     
  net income attributable to common shareholders                            -190,905,000 7,110,000 -125,441,000     -390,987,000 282,695,000 278,692,000 214,711,000 82,450,000  -207,905,000 155,942,000 230,975,000   282,299,000 143,576,000 157,544,000                                       
  unrealized gains on securities, net of deferred income taxes of 0                            -434,000 12,649,000 21,335,000 -64,780,000 24,719,000 48,170,000 59,791,000 8,382,000 -113,839,000 -142,282,000 -17,448,000 -17,225,000        97,142,000 108,446,000 36,466,000 -20,904,000                                     
  gains on foreign currency translation, net of deferred income taxes of 0                            24,624,000 29,292,000 12,593,000 -35,872,000 -13,323,000 -55,152,000 -17,781,000 -30,909,000 40,490,000 -11,220,000 -33,805,000 -38,429,000     102,174,000 102,174,000                                          
  changes to postretirement benefit, net of tax of 0                            -338,000 -338,000 2,287,000 -255,000 -254,000 -255,000 787,000 -220,000 -220,000 -660,000 -27,000 -204,000  -204,000 -204,000  205,681,000 205,681,000                                          
  total other comprehensive income, net of tax                            23,852,000 41,603,000 36,215,000 -100,907,000 11,142,000 -7,237,000 42,797,000 -22,747,000 -73,569,000 -154,162,000 -51,280,000 -55,858,000  202,103,000 92,802,000 93,675,000   94,645,000 97,245,000 110,493,000 -28,387,000 -17,431,000                                     
  less: comprehensive (gain) loss attributable to the noncontrolling interest:                                                                                       
  net gain                                       -21,000  -328,000 107,000     -100,663,750 157,373,000                                       
  derivative products                               83,992,000 -14,510,000 -36,331,000 -83,424,000 -65,083,000 50,999,000 -4,770,000 -37,774,000 -15,685,000  -47,985,000 -53,841,000 12,372,000 -103,645,000 -103,645,000 -569,000 -11,863,000 -36,007,000 -124,091,000 46,957,000 -20,456,000 -215,774,000 -65,592,000 21,004,000 100,987,000 -78,368,000 -70,957,000 -58,227,000 73,658,000 -222,450,000 -44,219,000 -14,199,000 -31,963,000 -16,878,000 -15,137,000 -68,820,000 -409,000 1,216,000 2,464,000 3,606,000 5,379,000 3,252,000 3,321,000 4,686,000 2,555,000 8,896,000 -3,759,000 8,813,000 10,452,000        
  losses and loss benefit                               -56,745,250 -69,204,000 -52,496,000 -105,281,000 -133,213,000 -147,477,000                                                   
  goodwill impairment                                   514,511,000                                                    
  net (gain) loss                               -82,000 -36,000 -292,000  -44,000 -517,000 -869,000 160,000      83,713,000 83,713,000                                          
  currency translation adjustments                                   -272,000 398,000 -48,000 -326,000 -395,000  192,000 46,000 414,000   -41,000 -171,000 117,000 -183,000 31,000                                     
  less: comprehensive gain attributable to the noncontrolling interest:                                                                                       
  underwriting and operating expenses                                   25,006,000 25,873,000 78,179,000 24,523,000 25,513,000  24,033,000 25,786,000 25,047,000   34,429,000 35,581,000 33,347,000 33,567,000 36,534,000 46,753,000 40,340,000 11,836,000 42,376,000 47,796,000 41,200,000 58,931,000 50,496,000 42,273,000 28,039,000 48,861,000 56,637,000 58,365,000 46,896,000 61,953,000 48,982,000 34,954,000 34,576,000 33,438,000 36,376,000 33,781,000 30,192,000 31,871,000 37,896,000 27,870,000 27,844,000 28,692,000 33,403,000 26,157,000 29,246,000 25,654,000 23,795,000 21,013,000 22,166,000 18,467,000 18,603,000 
  pre-tax income before reorganization items                                   -388,193,000 286,095,000 293,478,000 216,580,000      -138,000 -138,000                                          
  reorganization items                                       2,000  186,000 23,000 4,000   2,059,000 2,735,000 1,252,000 767,000 2,461,000 10,067,000 8,519,000 6,470,000 24,805,000                                 
  net realized losses on extinguishment of debt                                    -1,246,000 -23,250 -93,000      16,587,000 16,587,000                                          
  losses and loss                                     -37,738,000 -150,952,000                                                 
  portion of loss recognized in other comprehensive income                                       1,986,000  297,000  516,000 424,000 424,000  1,118,000 2,147,000 5,164,000 1,240,000 18,639,000 7,659,000 215,000  1,094,000 1,877,000 290,000 2,119,000                             
  total revenues before expenses and reorganization items                                       155,339,000  57,333,000 109,138,000 171,652,000   291,427,000 170,352,000 197,162,000 -5,961,000 324,136,000                                     
  total expenses (benefit) before reorganization items                                       70,564,000                                                
  pre-tax income from continuing operations before reorganization items                                       84,775,000  -210,226,000 159,321,000 231,605,000 2,000 2,000 284,968,000 148,129,000 159,292,000 -812,794,000    -95,406,000 -792,091,000                                 
  pre-tax income from continuing operations                                       84,773,000  -210,412,000 159,298,000 231,601,000 242,785,000 242,785,000 282,909,000 145,394,000 158,040,000 -813,561,000    -101,876,000 -816,896,000 -81,434,000 76,084,000 -57,696,000 -689,955,000 86,168,000 2,153,959,000 -1,794,922,000 279,700,000 -1,263,147,000 -3,071,909,000                       
  total comprehensive income attributable to common shareholders                                       26,987,000                                                
  net income per share                                       1.83  -4.61 3.46 5.13 206,219,000 206,219,000 0.93   -2.68 0.84 -3.18 -0.25 -0.34 -2.71 -0.27 0.25 -0.2 -2.39 1.94 7.58 -8.24 -1.36 -8.65 -8.45 2.86 -11.69 -31.81 -3.53 1.69 2.04 1.58 2.24 2.08             
  net income per diluted share attributable to common shareholders                                       1.77     205,795,000 205,795,000                                          
  total expenses before reorganization items                                         267,559,000     6,459,000 22,223,000 37,870,000 806,833,000 68,053,000 872,181,000 17,696,000 243,601,000                                  
  unrealized gain on securities, net of deferred income taxes of 0                                         185,163,000 88,722,000 53,877,000 4.57 4.57 94,098,000                                         
  gain on foreign currency translation, net of deferred income taxes of 0                                         17,144,000 4,284,000 39,798,000   -261,000 -115,000 1,686,000 -5,324,000 3,213,000                                     
  net income per diluted share attributable to ambac financial group, inc. common shareholders                                         -4.61 3.31 4.98 36,566,000 36,566,000 0.93   -2.68 0.84 -0.825 -0.25 -0.34 -2.71 -0.573 0.25 -0.2 -2.39 -0.498 7.58 -8.24                          
  total (benefit) expenses before reorganization items                                          -50,183,000 -59,953,000 -90,983,000 -90,983,000                                          
  other loss                                           -1,751,000                                            
  less: net income attributable to the noncontrolling interest                                           32,000 4.42 4.42 -47,000   -2,232,000  11,250 -2,000 14,000 33,000 -3,250 13,000 -15,000                              
  amortization of postretirement benefit, net of tax of 0                                              808,000                                         
  less: comprehensive income attributable to the noncontrolling interest:                                                                                       
  total comprehensive income attributable to ambac financial group, inc                                           324,236,000 -399,000 -399,000                                          
  loss on foreign currency translation, net of deferred income taxes of 0                                                                                       
  other-than-temporary impairments:                                                                                       
  less: net gain attributable to the noncontrolling interest                                               -275,000 -171,000  2,000                                     
  other comprehensive loss after tax:                                            -12,662,000 -12,662,000                                          
  income                                               -100,663,750 157,373,000                                       
  less: reclassification adjustment for net gain included in net                                               13,779,000 -361,000                                       
  amortization of postretirement benefit, net of tax                                               -948,000   -3,792,000                                     
  income per share attributable to ambac financial group, inc. common shareholders                                               -0.33 0.52                                       
  income per diluted share attributable to ambac financial group, inc. common shareholders                                               -0.33 0.52                                       
  loss attributable to common shareholders                                                 -811,118,000                                      
  less: reclassification adjustment for net gain included in net income                                                 59,529,000 -4,052,000                                     
  unrealized losses                                                  -10,476,000    -14,226,000         -657,710,500 -1,867,250,000  -1,725,172,000                     
  pre-tax gain from continuing operations before reorganization items                                                  256,083,000 -219,869,000 8,021,000                                   
  pre-tax gain from continuing operations                                                  253,622,000 -229,817,500 -498,000                                   
  net income attributable to common shareholders.                                                  253,320,000                                     
  financial guarantee:                                                                                       
  financial services:                                                                                       
  net mark-to-market losses on non-trading derivative contracts                                                                                       
  corporate and other:                                                                                       
  net realized gains                                                       2,543,000 -521,000 10,693,000                              
  interest from investment and payment agreements                                                   1,539,500 1,943,000 2,024,000 2,191,000 3,102,000 3,951,000 4,357,000 5,434,000 6,598,000 6,433,000 8,311,000 12,789,000 38,012,000 50,048,000 57,914,000        98,048,000 81,935,000 77,348,000 70,854,000 64,416,000 57,681,000 48,452,000 45,740,000 52,350,000 47,227,000 55,476,000 58,996,000   
  other incomes                                                   2,010,000 2,719,000 2,707,000 2,614,000 32,091,000 3,460,000 3,124,000 3,627,000 7,352,000 3,316,000 3,541,000 3,951,000 35,600,000 3,466,000 3,297,000        3,303,000 3,572,000 3,521,000 2,912,000 3,431,000 3,819,000 3,349,000 3,381,000 3,695,000 6,780,000 6,234,000 6,158,000   
  net income attributable to ambac financial group, inc.                                                   -249,304,500 -75,507,000 -102,432,000 -819,279,000 -81,595,000 76,006,000 -57,559,000 -690,051,000 558,111,000 2,188,257,000 -2,368,794,000 -392,187,000                         
  loss on variable interest entities                                                      -6,125,000                                 
  net change in fair value of total return swap contracts                                                            6,902,000 22,052,000 -10,381,000                         
  net mark-to-market gains on non-trading derivative contracts                                                         -11,556,000 -2,739,000 10,485,000 -6,907,000 7,529,000 161,000 -1,242,000 -5,230,000 2,095,000                      
  realized gains and losses and other settlements                                                          9,924,000 -182,821,750 -732,857,000 -5,053,000 6,623,000   15,035,000                      
  less loss attributable to the noncontrolling interest                                                          -11,000                             
  interest expense on variable interest entity notes                                                           2,833,000 2,658,000 2,430,000 2,747,000 3,185,000 3,367,000 3,379,000 3,557,000     9,333,750 12,754,000 11,958,000 12,623,000 12,432,000 11,623,000 11,816,000 11,579,000         
  less net income attributable to the noncontrolling interest                                                           -4,000 -14,000 11,000 -13,000                         
  corporate:                                                                                       
  gross premiums written                                                               117,743,000 118,645,000 141,280,000 159,207,000 233,766,000 286,585,000 261,139,000 249,912,000 251,903,000 212,301,000 313,458,000 219,007,000 306,022,000 237,943,000 322,628,000 229,126,000 210,587,000 363,196,000 226,434,000 280,330,000 386,005,000 197,219,000 205,110,000 195,683,000 
  ceded premiums written                                                               -16,553,000 4,371,000 -17,446,000 -23,534,000 -184,516,000 -35,095,000 -28,437,000 -29,484,000 -18,835,250 -26,351,000 -57,747,000 8,757,000 -37,966,000 -34,296,000 -54,038,000 26,627,000 -18,649,000 15,949,000 -33,886,000 -17,451,000 -42,313,000 -31,168,000 -26,854,000 -24,705,000 
  net premiums written                                                               101,190,000 123,016,000 123,834,000 135,673,000 49,250,000 251,490,000 232,702,000 220,428,000 223,748,000 185,950,000 255,711,000 227,764,000 268,056,000 203,647,000 268,590,000 255,753,000 191,938,000 379,145,000 192,548,000 262,879,000 343,692,000 166,051,000 178,256,000 170,978,000 
  realized (losses) and gains and other settlements                                                               -988,507,000 -837,929,000                       
  net mark-to-market losses on total return swap contracts                                                               -18,549,750 -28,600,000                       
  net income per diluted share                                                               -8.65 -8.45 2.8 -11.69 -31.81 -3.53 1.67 2.02 1.565 1.98 2.22 2.06             
  net mark-to-market gains on total return swap contracts                                                                 -4,671,000 -40,928,000 -22,678,000 -12,856,000 -982,000 3,215,000 -4,032,000 -501,000 1,818,000 5,223,000 3,585,000 2,347,000 -5,350,000          
  pre-tax incomefrom continuing operations                                                                 1,507,385,000                      
  net mark-to-market losses on non-trading derivatives                                                                  -1,833,000 -369,750 -1,320,000                   
  loss and loss expenses                                                                  1,042,761,000 11,900,000 19,082,000 17,096,000 11,422,000 2,601,500 -2,543,000 12,822,000 127,000 33,563,750 89,126,000 21,657,000 23,472,000 17,700,000 17,500,000       
  interest on investment and payment agreements                                                                  89,003,000 78,020,500 112,000,000 101,124,000 98,958,000 65,656,000 97,126,000               
  corporate                                                                  16,076,000 2,444,250 2,857,000 3,664,000 3,256,000 9,881,000 3,036,000 4,000,000 3,643,000 3,703,000 3,548,000 5,461,000 2,282,000 2,678,000 2,601,000 2,189,000 1,938,000 2,227,000 8,273,000   
  income before income taxes                                                                  -2,790,784,000 6,598,750 -494,895,000 232,050,000 289,240,000 231,438,250 297,149,000 326,963,000 301,641,000 184,965,000 226,978,000 260,910,000 251,972,000 246,050,000 244,458,000 231,121,000 216,381,000 219,914,000 181,449,000 177,796,000 158,942,000 
  other credit enhancement fees                                                                   23,514,000 20,035,000 17,332,000 15,553,000 15,360,000 16,057,000 14,155,000 14,188,000 12,474,000 13,014,000 12,536,000 12,067,000 11,839,000 11,809,000 11,436,000 11,936,000 12,294,000 10,364,000 7,307,000 6,576,000 
  net premiums earned and other credit enhancement fees                                                                   233,155,000 214,830,000 238,351,000 231,559,000 223,516,000 214,556,000 224,943,000 208,368,000 217,520,000 231,112,000 205,778,000 211,701,000 195,338,000 201,402,000 176,871,000 171,562,000 164,286,000 145,116,000 129,703,000 120,206,000 
  net mark-to-market gains on credit derivative contracts                                                                   -5,199,021,000 -743,379,000 -56,867,000 -5,124,000 -838,000 2,572,000 5,381,000 1,953,000 18,403,000 1,555,000 -11,606,000 5,266,000 -330,000 3,256,000 6,962,000  10,002,000    
  net mark-to-market gains on non-trading derivatives                                                                     340,000 -499,000 -309,250 -1,175,000 -306,000 244,000 12,217,250 -57,000 48,235,000          
  net realized investment losses                                                                                 -24,000      
  income from continuing operations                                                                           -546,757,993.06 175,117,000 186,098,000 185,543,000 184,418,000 180,896,000 171,755,000      
  discontinued operations:                                                                                       
  income from discontinued operations                                                                               -799,000 -310,000 -240,000      
  income tax benefit                                                                               160,000 -124,000 -96,000      
  net income from discontinued operations                                                                               -959,000 -186,000 -144,000      
  earnings per share:                                                                                       
  earnings per diluted share:                                                                                       
  net mark-to-market gains on derivative hedge contracts                                                                              691,000 22,000 41,000 63,000 11,000 51,000 677,000   
  variable interest entity                                                                               861,000 839,000 1,061,000      
  net mark-to-market losses on credit derivative contracts                                                                                  -4,053,000  -12,176,000   
  net securities gains                                                                                     -1,500,000 -4,510,000 
  revenue                                                                                     13,582,000 10,966,000 
  yoy                                                                                       
  qoq                                                                                     23.86%  
  other:                                                                                       
  net securities losses                                                                                     -127,000 -444,000 
  financial services                                                                                     5,380,000 5,699,000 

We provide you with 20 years income statements for Ambac Financial Group stock, allowing you to gain comprehensive visibility into the fundamentals of the company. Our detailed breakdowns include key financial metrics such as earnings, sales and marketing expenses, research and development costs, profits, and profit margins. This in-depth information is essential for making informed investment decisions and understanding the financial health and performance of Ambac Financial Group stock. Explore the full financial landscape of Ambac Financial Group stock with our expertly curated income statements.

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