Stockholders' Equity and Stock Based Compensation - Nonvested (Details) $ / shares in Units, $ in Millions	3 Months Ended		9 Months Ended
	Sep. 30, 2023 USD ($) $ / shares shares	Sep. 30, 2022 USD ($)	Sep. 30, 2023 USD ($) item $ / shares shares	Sep. 30, 2022 USD ($) item shares
Weighted Average Grant Date Fair Value
Share-based compensation expense | $	$ 0.7	$ 0.8	$ 3.4	$ 1.5
Restricted stock
Shares
Nonvested shares at the beginning of the period			121,059
Granted (in shares)			132,526	73,505
Vested (in shares)			(91,624)
Forfeited (in shares)				(4,056)
Nonvested shares at the end of the period	161,961		161,961
Number of equal quarterly installments for vesting of awards | item			16	16
Number of equal installments for vesting of awards | item			3
Weighted Average Grant Date Fair Value
Nonvested shares at the beginning of period (in dollars per share) | $ / shares			$ 24.83
Granted (in dollars per share) | $ / shares			45.81
Vested (in dollars per share) | $ / shares			37.98
Nonvested shares at the end of period (in dollars per share) | $ / shares	$ 35.26		$ 35.26
Unrecognized compensation cost (in dollars) | $	$ 5.1		$ 5.1
Weighted average period for recognition of unrecognized compensation cost			1 year 7 months 6 days