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Note 4 - Segment Reporting - Adjusted Pretax Operating Income (Loss) (Details) - USD ($) $ in Thousands | 3 Months Ended
--- | ---
Mar. 31, 2021 | Mar. 31, 2020
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |
Adjusted pretax operating income (loss) | $ 163,834 | $ 202,514
Net gains (losses) on investments and other financial instruments | (5,181) | (22,027)
Amortization and impairment of other acquired intangible assets | (862) | (979)
Consolidated pretax income (loss) | 161,189 | 181,293
Segment Reconciling Items |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |
Net gains (losses) on investments and other financial instruments | (5,181) | (22,027)
Amortization and impairment of other acquired intangible assets | (862) | (979)
Impairment of other long-lived assets and other-non-operating items | (84) | (300)
Mortgage segment |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |
Adjusted pretax operating income (loss) | 174,287 | 205,667
Total Operating Expenses Allocated to Subsidiaries From Parent Company | 27,884 | 29,214
Depreciation | 1,810 | 3,270
Real Estate segment |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |
Adjusted pretax operating income (loss) | (10,453) | (3,153)
Total Operating Expenses Allocated to Subsidiaries From Parent Company | 3,996 | 3,367
Depreciation | 454 | 610
All Other activities segment |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |
Adjusted pretax operating income (loss) | $ 3,482 | $ 2,085

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- Definition This concept represents the gains and losses on investments and other financial instruments for the period excluding the impact of changes in the present value of insurance claims and recoveries on insured credit derivatives and VIEs, based on the company's ongoing insurance loss monitoring, which are a component of segment expenses. Also includes other than temporarily impaired losses recognized in earnings. + References No definition available. + Details
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