Condensed Consolidated Balance Sheets (Parenthetical) (Unaudited) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Statement Of Financial Position [Abstract]
Allowance for credit losses	$ 2,125	$ 2,125
Common stock, par value
Common stock, shares authorized	40,000,000	40,000,000
Common stock, shares issued	24,335,000	24,260,000
Common Stock, shares outstanding	24,335,000	24,260,000