Supplemental Cash Flow Information (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2023	Dec. 31, 2022
Debt Instrument [Line Items]
Cash interest paid	$ 6,212	$ 5,318
Significant non-cash financing and investing activities:
Increase in debt from in-kind interest – Note 9	9,559	9,619
Shares of common stock issued as payment of Settlement Fee – Note 15	0	1,749
Liability based restricted stock units transferred to equity – Note 17	0	727
Shares of common stock issued for purchase of Subordinated Notes – Note 9	0	385
Shares of common stock issued for salary continuation payments – Note 15	0	158
1.5 Lien Notes to common stock
Significant non-cash financing and investing activities:
Debt issuance costs paid in-kind – Note 9	$ 0	$ 3,300