Long-term Debt and Line of Credit - Provisions of Term Loan (Details) - USD ($)	3 Months Ended	12 Months Ended
	Jun. 30, 2021	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Debt Instrument [Line Items]
Outstanding principal balance		$ 39,400,000	$ 35,086,000
Interest paid on termination of interest rate swap		2,423,000	$ 3,187,000	$ 6,311,000
Other Debt
Debt Instrument [Line Items]
Outstanding principal balance		$ 400,000
Term Loan
Debt Instrument [Line Items]
Original principal amount	$ 60,000,000.0
Loss on mark to market of interest rate swap due to early extinguishment of debt	1,300,000
Interest paid on termination of interest rate swap	1,300,000
Charge-off of unamortized debt issuance costs due to early extinguishment of debt	800,000
Early debt extinguishment penalties	$ 0