Share-based Compensation - Schedule of Restricted Stock Units Granted (Parenthetical) (Details) - USD ($) $ / shares in Units, $ in Thousands		3 Months Ended
		Mar. 31, 2023	Mar. 31, 2022
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Share-based compensation expense		$ 1,384	$ 1,387
Retirement of treasury stock		$ 31	$ 6
Maximum
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Vesting period		4 years
Restricted Stock Units (RSUs) [Member]
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Granted, Number of units	[1]	17,500
Grant date fair value	[1]	$ 19.16
Withheld as treasury stock, Number of units	[2]	(1,561)
Performance Based Restricted Stock Units | Employees And Directors
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Granted, Number of units		17,500
Performance Based Restricted Stock Units | Employees And Directors | Minimum
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Grant date fair value		$ 18.59
Performance Based Restricted Stock Units | Employees And Directors | Maximum
Share Based Compensation Arrangement By Share Based Payment Award [Line Items]
Grant date fair value		$ 19.59

[1] During the three months ended March 31, 2023, the Company granted an aggregate of 17,500 RSUs to certain employees at grant date fair values ranging from $18.59 to $19.59 per share, with a vesting period of four years.

[2] Withheld as treasury stock represents shares withheld to pay statutory taxes upon the vesting of RSUs. Refer to Note 7, "Common stock and treasury stock," for details.