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Other Long-Term Investments - Investment in RISCOM (Details) - USD ($)
$ in Thousands
Mar. 31, 2023
Dec. 31, 2022
Equity Method Investment, Difference Between Carrying Amount and Underlying Equity [Abstract]    
Recorded investment balance $ 81,982 $ 86,789
RISCOM    
Equity Method Investment, Difference Between Carrying Amount and Underlying Equity [Abstract]    
Underlying equity 2,434 2,292
Difference 1,684 1,745
Recorded investment balance $ 4,118 $ 4,037