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Fair Value Measurements and Marketable Securities Available For Sale - Schedule of Net Realized Gain (Loss) on Marketable Securities (Details) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2022 | Dec. 31, 2021
Realized gains (losses) on available-for-sale securities were as follows |  |
Realized gains from sales of available-for-sale securities | $ 9 | $ 88
Realized losses from sales of available-for-sale securities | 1,065 | (2)
Debt Securities, Available-for-sale, Unrealized Gain (Loss), Total | (1,056) | 86
Net gains (losses) on equity securities were as follows: |  |
Net realized losses on equities sold | 172 | 0
Net unrealized losses on equities | 0 | (166)
Equity Securities, FV-NI, Gain (Loss), Total | (172) | (166)
Total losses on marketable securities | $ (1,228) | $ (80)

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