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Other Comprehensive Income (Loss) | 9 Months Ended
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Sep. 30, 2025
Equity [Abstract] |
Other Comprehensive Income (Loss) | (3) Other Comprehensive Income (Loss) The components of other comprehensive income (loss) (“OCI”), including the income tax expense or benefit allocated to each component, were as follows:
|  | Three months ended September 30, |  |  | Nine months ended September 30, |
|  | 2025 |  |  | 2024 |  |  | 2025 |  |  | 2024 |
|  | (In thousands) |
Foreign currency translation adjustments: |  |  |  |  |  |  |  |  |  |  |  |
Change in unrealized foreign currency translation gains (losses) before income taxes |  | $ | (8,388 | ) |  | $ | 4,736 |  |  | $ | 12,576 |  |  | $ | (8,536 | )
Income tax expense (benefit) on unrealized foreign currency translation gains (losses) |  |  | - |  |  |  | - |  |  |  | - |  |  |  | - |
Change in unrealized foreign currency translation gains (losses), net of income taxes |  | $ | (8,388 | ) |  | $ | 4,736 |  |  | $ | 12,576 |  |  | $ | (8,536 | )
Unrealized gain (losses) on available-for-sale securities: |  |  |  |  |  |  |  |  |  |  |  |
Change in unrealized holding gains (losses) arising during period before income taxes |  | $ | 41,133 |  |  | $ | 106,493 |  |  | $ | 87,852 |  |  | $ | 84,890 |
Income tax expense (benefit) on unrealized holding gains (losses) arising during period |  |  | 8,736 |  |  |  | 22,769 |  |  |  | 18,541 |  |  |  | 18,053 |
Change in unrealized holding gains (losses) on available-for-sale securities arising during period, net of income taxes |  |  | 32,397 |  |  |  | 83,724 |  |  |  | 69,311 |  |  |  | 66,837 |
Reclassification from accumulated OCI to net income for (gains) losses realized on available-for-sale securities |  |  | 696 |  |  |  | 142 |  |  |  | 2,341 |  |  |  | (429 | )
Income tax (expense) benefit on (gains) losses reclassified from accumulated OCI to net income |  |  | 146 |  |  |  | 30 |  |  |  | 492 |  |  |  | (90 | )
Reclassification from accumulated OCI to net income for (gains) losses realized on available-for-sale securities, net of income taxes |  |  | 550 |  |  |  | 112 |  |  |  | 1,849 |  |  |  | (339 | )
Change in unrealized gains (losses) on available-for-sale securities, net of income taxes and reclassification adjustment |  | $ | 32,947 |  |  | $ | 83,836 |  |  | $ | 71,160 |  |  | $ | 66,498 |
Effect of change in discount rate assumptions on the LFPB: |  |  |  |  |  |  |  |  |  |  |  |
Change in effect in discount rate assumptions on the LFPB before income taxes |  | $ | (107,417 | ) |  | $ | (346,794 | ) |  | $ | (170,463 | ) |  | $ | (40,910 | )
Income tax expense (benefit) on the effect of change in discount rate |  |  |  |  |  |  |  |  |  |  |  |
assumptions on the LFPB from accumulated OCI to net income |  |  | (22,483 | ) |  |  | (74,112 | ) |  |  | (35,322 | ) |  |  | (8,755 | )
Change in effect in discount rate assumptions on the LFPB, net of income taxes |  | $ | (84,934 | ) |  | $ | (272,682 | ) |  | $ | (135,141 | ) |  | $ | (32,155 | )

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- Definition The entire disclosure for comprehensive income, which includes, but is not limited to, 1) the amount of income tax expense or benefit allocated to each component of other comprehensive income, including reclassification adjustments, 2) the reclassification adjustments for each classification of other comprehensive income and 3) the ending accumulated balances for each component of comprehensive income. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-04(19)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477250/944-220-S99-1 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 220 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03(21)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147483621/220-10-S99-2 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 942 -SubTopic 220 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.9-04(23)) -Publisher FASB -URI https://asc.fasb.org/1943274/2147478524/942-220-S99-1 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Topic 220 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org/220/tableOfContent + Details
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