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Fair Value Measurements - Investments in Equity Securities (Details) - USD ($) $ in Thousands | Mar. 31, 2024 | Dec. 31, 2023
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Fair Value Disclosures [Abstract] |  |
Cost | $ 111,190 | $ 112,420
Gross Unrealized Gains | 0 | 3,954
Gross Unrealized Losses | (1,329) | 0
Estimated Fair Value | $ 109,861 | $ 116,374

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- Definition Cost of investment in equity security measured at fair value with change in fair value recognized in net income (FV-NI). Excludes equity method investment and investment in equity security without readily determinable fair value. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Topic 944 -SubTopic 210 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.7-03(a)(1)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147479440/944-210-S99-1 + Details
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