Consolidated Statements of Comprehensive Income (Parenthetical) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Income Statement [Abstract]
Securities transactions accumulated other comprehensive income reclassifications	$ 0
Unrealized (losses)/gains on securities, net of tax	1,829	$ (1,326)	$ (1,918)
Other comprehensive (loss)/gain, net of tax	$ 1,829	$ (1,326)	$ (1,918)

Amount before tax of reclassification adjustment from accumulated other comprehensive income for unrealized gain (loss) realized upon the sale of available-for-sale securities.

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