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Troubled Debt Restructurings (Details)
$ in Millions
3 Months Ended
Mar. 31, 2022
USD ($)
Mar. 31, 2021
Dec. 31, 2021
USD ($)
Troubled Debt Restructuring [Abstract]      
Total number of loans classified under troubled debt restructurings 13   14
Total sum of loans classified as troubled debt restructurings $ 6.0   $ 6.3
Number of months previous loan payment defaulted 60 days 12 months