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Other Events CARES Act (Details) - USD ($)
$ in Thousands
 3 Months Ended 9 Months Ended
Sep. 30, 2021
Sep. 30, 2021
Dec. 31, 2020
Significant Events [Abstract]      
SBA Paycheck Protection Program Loans Outstanding, Gross Amount $ 65,900 $ 65,900 $ 228,900
SBA Paycheck Protection Program, Loan & Leases Receiveable, Deferred Income 1,400 1,400  
SBA Paycheck Protection Program Interest Income, Loans $ 1,700 $ 6,400