Net Income Per Common Share - Schedule of Earnings Per Share (Details) - shares shares in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2021	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020
Earnings Per Share [Abstract]
Basic weighted average shares outstanding (in shares)	18,700	14,797	17,874	14,870
Effect of dilutive restricted stock (in shares)	155	214	174	151
Diluted weighted average shares outstanding (in shares)	18,855	15,011	18,048	15,021