Long-Term Debt (Schedule of Long-term Debt) (Details) - USD ($) $ in Thousands	Jun. 30, 2023	Dec. 31, 2022
Debt Instrument [Line Items]
Less unamortized debt issuance costs	$ (2,010)	$ (2,238)
Total debt	9,790	88,762
Line of Credit | Revolving credit facility
Debt Instrument [Line Items]
Long term debt gross	$ 11,800	$ 91,000