LEASES (Narrative) (Details) $ in Thousands	1 Months Ended	12 Months Ended
	May 31, 2021 USD ($)	Dec. 31, 2021 USD ($)	Sep. 30, 2021 USD ($)	Dec. 31, 2020 USD ($)	Sep. 01, 2020 USD ($)
Leases [Abstract]
Right of use asset		$ 12,445	$ 8,400	$ 5,592	$ 6,817
Number of compressors under capital lease agreement		20
Finance lease term		7 years
Discount rate finance leases		4.00%
Finance lease fair market value percentage for purchase		10.00%
Lessee, Finance Lease, Purchase of Leased Assets	$ 3,000