Stock Based Compensation - Restricted Stock Units (Details) - Omnibus Plan - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended
Mar. 31, 2022	Mar. 31, 2021
Weighted Average Grant Date Fair Value
Unrecognized compensation expense	$ 3,459
Period over which compensation expense expected to recognize	1 year 4 months 24 days
Restricted stock units
Number of Restricted Stock Units
Units outstanding at the beginning of the period (in shares)	261,982
Granted (in shares)	6,459
Forfeited (in shares)	(8,725)
Units outstanding at the end of the period (in shares)	259,716
Weighted Average Grant Date Fair Value
Units outstanding at the beginning of the period (in dollars per shares)	$ 13.19
Granted (in dollars per share)	14.32
Forfeited (in dollars per share)	9.32
Units outstanding at the end of the period (in dollars per shares)	$ 13.35
Weighted-Average Remaining Amortization Period	1 year 3 months 25 days
Compensation expense	$ 961	$ 51

Amount of expense for award under share-based payment arrangement. Excludes amount capitalized.

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