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LONG-TERM DEBT - Components (Details) - USD ($) $ in Thousands	Mar. 31, 2023	Dec. 31, 2022
Principal
Aggregate maturities of long-term debt	$ 471,618	$ 427,009
Less current maturities	(40,974)	(24,970)
Total long-term debt	430,644	402,039
Unamortized Discount and Debt Issuance Costs
Unamortized debt issuance costs including current and non-current	(12,735)	(4,836)
Less current maturities	420
Total unamortized debt issuance costs	(12,315)	(4,836)
Revolving credit facility
Unamortized Discount and Debt Issuance Costs
Unamortized debt issuance costs including current and non-current	(9,313)	(2,702)
Term Loan
Principal
Aggregate maturities of long-term debt	75,000
Unamortized Discount and Debt Issuance Costs
Unamortized debt issuance costs including current and non-current	(1,643)
Senior notes due 2025
Principal
Aggregate maturities of long-term debt	373,367	400,000
Unamortized Discount and Debt Issuance Costs
Unamortized debt issuance costs including current and non-current	(1,779)	(2,134)
November 2019 equipment financing
Principal
Aggregate maturities of long-term debt	18,266	21,072
June 2020 equipment financing
Principal
Aggregate maturities of long-term debt	$ 4,985	$ 5,937

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