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Employee Benefit Plans (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Postemployment Benefits [Abstract]      
Defined contribution plan, eligibiilty, minimum employee age 21 years    
Defined contribution plan, eligibility, minimum employee service time for participation eligibility 6 months    
Defined contribution plan, employer discretionary contribution amount $ 50 $ 50 $ 50
Deferred compensation liability 3,400 2,700  
Deferred compensation assets $ 3,200 $ 2,900