Amount, excluding unamortized premium (discount) and debt issuance cost, of long-term debt. Excludes lease obligation.

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Name:	us-gaap_LongTermDebt
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

DEBT - PAYCHECK PROTECTION PROGRAM LOAN (Details) - USD ($) $ in Thousands	May 22, 2020	Sep. 30, 2022	Dec. 31, 2021
DEBT
Long-term debt		$ 53,280	$ 51,941
Paycheck Protection Program
DEBT
Proceeds from loan	$ 1,100
Loan applied for forgiveness			836
Long-term debt		$ 140	$ 173