CONDENSED CONSOLIDATED STATEMETNS OF COMPREHENSIVE INCOME - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Sep. 30, 2022 |
Sep. 30, 2021 |
Sep. 30, 2022 |
Sep. 30, 2021 |
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| Statement of Comprehensive Income [Abstract] | ||||
| Net income | $ 21,362 | $ 33,924 | $ 96,313 | $ 80,468 |
| Marketable debt securities, available-for-sale: | ||||
| Change in net unrealized (losses) gains | (1,541) | (240) | (5,456) | (715) |
| Less: reclassification adjustment for net losses (gains) included in other income, net | 7 | 23 | (70) | 26 |
| Net change, net of tax of $(522) and $(1,888) for the three and nine months ended September 30, 2022, and $(75) and $(239) for the three and nine months ended September 30, 2021, respectively | (1,534) | (217) | (5,526) | (689) |
| Foreign currency translation gain (loss), net of tax of $0 for each of the three and nine months ended September 30, 2022 and 2021, respectively | 569 | 192 | 689 | (138) |
| Total other comprehensive loss | (965) | (25) | (4,837) | (827) |
| Comprehensive income | $ 20,397 | $ 33,899 | $ 91,476 | $ 79,641 |
| X | ||||||||||
- Definition Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- References No definition available.
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- Definition Amount after tax, before reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount, after tax and adjustment, of unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale) and unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount after tax and reclassification adjustments of other comprehensive income (loss). Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount after tax of reclassification adjustment from accumulated other comprehensive income for unrealized gain (loss) realized upon the sale of available-for-sale securities. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount, after tax and before adjustment, of unrealized holding gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale). Excludes unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- References No definition available.
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