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Fair Value Measurements and Fair Value of Financial Instruments (Details) - Schedule of fair value recurring basis - Municipal Securities [Member] - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Balance of recurring Level 3 assets at January 1 $ 8,844 $ 9,114
Principal paydowns (279) (270)
Balance of recurring Level 3 assets At December 31 $ 8,565 $ 8,844