LONG-TERM DEBT AND CREDIT AGREEMENT Unamortized Debt Issuance Costs and Discounts (Details) - USD ($) $ in Thousands	Dec. 31, 2021	Dec. 31, 2020
Debt Instrument [Line Items]
Convertible Note unamortized issue discount and debt issuance costs	$ (2,059)
Long-term Debt [Member] \| Cerberus Business Finance LLC [Member]
Debt Instrument [Line Items]
Term loan unamortized debt issuance costs	0	$ 3,334
Convertible Debt [Member]
Debt Instrument [Line Items]
Convertible Note unamortized issue discount and debt issuance costs	$ 0	$ 680

Amount of unamortized debt discount (premium) and debt issuance costs.

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Balance Type:	debit
Period Type:	instant