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Note 4 - Segment Reporting - Adjusted Pretax Operating Income (Loss) (Details) - USD ($) $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2021 | Sep. 30, 2020 | Sep. 30, 2021 | Sep. 30, 2020
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Adjusted pretax operating income (loss) | $ 157,567 | $ 142,290 | $ 503,665 | $ 255,074
Net gains (losses) on investments and other financial instruments | 2,098 | 17,652 | 12,578 | 42,901
Amortization and impairment of other acquired intangible assets | (862) | (961) | (2,587) | (2,919)
Consolidated pretax income (loss) | 161,641 | 161,205 | 518,326 | 300,274
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 | 2,098 | 17,652 | 12,578 | 42,901
Amortization and impairment of other acquired intangible assets | (862) | (961) | (2,587) | (2,919)
Impairment of other long-lived assets and other-non-operating items | (244) | (466) | (4,349) | (788)
Mortgage segment |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Adjusted pretax operating income (loss) | 163,124 | 147,336 | 528,873 | 267,182
Allocated corporate operating expenses | 34,341 | 29,127 | 95,225 | 83,700
Direct depreciation expense | 2,240 | 2,895 | 7,342 | 9,719
Mortgage segment | Depreciation Expense |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Allocated corporate operating expenses | 800 | 800 | 2,500 | 1,700
homegenius segment |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Adjusted pretax operating income (loss) | (5,557) | (5,046) | (25,208) | (12,108)
Allocated corporate operating expenses | 4,918 | 3,248 | 13,635 | 9,438
Direct depreciation expense | 639 | 679 | 1,828 | 2,113
homegenius segment | Depreciation Expense |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Allocated corporate operating expenses | 100 | 100 | 400 | 200
All Other activities segment |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |
Adjusted pretax operating income (loss) | $ 3,082 | $ 2,690 | $ 9,019 | $ 6,006

X
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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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