INVESTMENTS - Narrative (Details) - USD ($) $ in Thousands	1 Months Ended
	Aug. 31, 2019	Mar. 31, 2023	Jan. 04, 2023	Dec. 31, 2022	Nov. 30, 2021	Dec. 31, 2016
Schedule of Equity Method Investments [Line Items]
Carrying value		$ 40,202		$ 22,037
Advanced Engine Repair JV
Schedule of Equity Method Investments [Line Items]
Carrying value		$ 19,799		20,207		$ 15,000
Ownership percentage		25.00%				25.00%
Equity method investment contribution amount	$ 13,500
Falcon MSN 177 LLC
Schedule of Equity Method Investments [Line Items]
Carrying value		$ 1,731		1,830	$ 1,600
Ownership percentage		50.00%			50.00%
Quick Turn Engine Center LLC
Schedule of Equity Method Investments [Line Items]
Carrying value		$ 18,672	$ 19,500	$ 0
Ownership percentage		50.00%	50.00%