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Income Taxes - Narrative (Details) - USD ($) | 12 Months Ended |
--- | --- | ---
Dec. 31, 2023 | Dec. 31, 2022 | Dec. 31, 2021 | Dec. 31, 2020
Income Taxes [Line Items] |  |  |  |
Tax expense recognized from deferred tax liability | $ 13,400,000 |  |  |
Effective income tax rate reconciliation, tax exempt income, amount |  |  | $ 298,500,000 |
Total deferred tax assets | 76,887,000 | $ 80,827,000 |  |
Valuation allowance | 1,720,000 | 1,699,000 | 1,812,000 | $ 8,262,000
Deferred tax asset, interest carryforward | 1,900,000 |  |  |
Undistributed earnings from foreign subsidiaries | 272,400,000 |  |  |
Prepaid tax payments | 4,700,000 | 3,200,000 |  |
Income before income taxes, domestic operations | 25,800,000 | 71,800,000 | 279,700,000 |
Income before income taxes, foreign operations | 49,200,000 | 59,400,000 | 71,700,000 |
Unrecognized tax benefits | 29,158,000 | 34,208,000 | 39,527,000 | $ 46,032,000
Unrecognized tax benefits, if recognized, would affect the Company’s effective tax rat | 27,400,000 | 32,700,000 | 35,600,000 |
Unrecognized tax benefits, interest and penalties accrued | 7,100,000 | 6,300,000 | 5,700,000 |
Unrecognized tax benefits, interest and penalty expense (benefit) | 700,000 | $ 700,000 | $ (1,500,000) |
Domestic Tax Authority | Capital Loss Carryforward |  |  |  |
Income Taxes [Line Items] |  |  |  |
Tax credit carryforward, amount | 21,800,000 |  |  |
State and Local Jurisdiction | Research Tax Credit Carryforward |  |  |  |
Income Taxes [Line Items] |  |  |  |
Tax credit carryforward, amount | 5,400,000 |  |  |
Foreign Tax Authority |  |  |  |
Income Taxes [Line Items] |  |  |  |
Tax credit carryforward, amount | 0 |  |  |
Domestic Tax Authority |  |  |  |
Income Taxes [Line Items] |  |  |  |
Net operating loss carryforwards (“NOLs”) | 9,100,000 |  |  |
NOLs subject to expiration | 7,500,000 |  |  |
NOLs not subject to expiration | $ 1,600,000 |  |  |

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- Definition Amount, before allocation of valuation allowance, of deferred tax asset attributable to deductible interest carryforward. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 6 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482685/740-10-50-6 + Details
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- Definition Amount after allocation of valuation allowances of deferred tax asset attributable to deductible temporary differences and carryforwards. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Publisher FASB -URI https://asc.fasb.org//1943274/2147482685/740-10-50-2 + Details
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- Definition Amount before allocation of valuation allowances of deferred tax asset attributable to deductible operating loss carryforwards that are subject to expiration dates. + References No definition available. + Details
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- Definition Amount of deferred tax assets for which it is more likely than not that a tax benefit will not be realized. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 740 -SubTopic 10 -Name Accounting Standards Codification -Section 50 -Paragraph 2 -Subparagraph (c) -Publisher FASB -URI https://asc.fasb.org//1943274/2147482685/740-10-50-2 + Details
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