FAIR VALUE MEASUREMENTS - Assets and Liabilities Measured at Fair Value on a Recurring Basis (Details) - USD ($) $ in Thousands	Mar. 31, 2022	Dec. 31, 2021
Assets
Total assets	$ 9,700
Liabilities
Total liabilities	7	$ 2,700
Mandatorily redeemable Preferred Units	67,173	0
Embedded derivative liabilities	91,936	0
Warrants outstanding, fair value	200
Fair Value, Measurements, Recurring
Assets
Total assets	9,655
Liabilities
Total liabilities	228,234	2,867
Fair Value, Measurements, Recurring | Public Warrants
Liabilities
Warrants outstanding, fair value	126
Fair Value, Measurements, Recurring | Private Placement Warrant
Liabilities
Warrants outstanding, fair value	95
Fair Value, Measurements, Recurring | Commodity swaps
Liabilities
Total liabilities		205
Fair Value, Measurements, Recurring | Interest rate derivatives
Assets
Total assets	9,655
Liabilities
Total liabilities	7	2,662
Fair Value, Measurements, Recurring | Mandatorily redeemable Preferred Units
Liabilities
Mandatorily redeemable Preferred Units	136,070
Fair Value, Measurements, Recurring | Embedded derivative
Liabilities
Embedded derivative liabilities	91,936
Fair Value, Measurements, Recurring | Level 1
Assets
Total assets	0
Liabilities
Total liabilities	126	0
Fair Value, Measurements, Recurring | Level 1 | Public Warrants
Liabilities
Warrants outstanding, fair value	126
Fair Value, Measurements, Recurring | Level 1 | Private Placement Warrant
Liabilities
Warrants outstanding, fair value	0
Fair Value, Measurements, Recurring | Level 1 | Commodity swaps
Liabilities
Total liabilities		0
Fair Value, Measurements, Recurring | Level 1 | Interest rate derivatives
Assets
Total assets	0
Liabilities
Total liabilities	0	0
Fair Value, Measurements, Recurring | Level 1 | Mandatorily redeemable Preferred Units
Liabilities
Mandatorily redeemable Preferred Units	0
Fair Value, Measurements, Recurring | Level 1 | Embedded derivative
Liabilities
Embedded derivative liabilities	0
Fair Value, Measurements, Recurring | Level 2
Assets
Total assets	9,655
Liabilities
Total liabilities	7	2,867
Fair Value, Measurements, Recurring | Level 2 | Public Warrants
Liabilities
Warrants outstanding, fair value	0
Fair Value, Measurements, Recurring | Level 2 | Private Placement Warrant
Liabilities
Warrants outstanding, fair value	0
Fair Value, Measurements, Recurring | Level 2 | Commodity swaps
Liabilities
Total liabilities		205
Fair Value, Measurements, Recurring | Level 2 | Interest rate derivatives
Assets
Total assets	9,655
Liabilities
Total liabilities	7	2,662
Fair Value, Measurements, Recurring | Level 2 | Mandatorily redeemable Preferred Units
Liabilities
Mandatorily redeemable Preferred Units	0
Fair Value, Measurements, Recurring | Level 2 | Embedded derivative
Liabilities
Embedded derivative liabilities	0
Fair Value, Measurements, Recurring | Level 3
Assets
Total assets	0
Liabilities
Total liabilities	228,101	0
Fair Value, Measurements, Recurring | Level 3 | Public Warrants
Liabilities
Warrants outstanding, fair value	0
Fair Value, Measurements, Recurring | Level 3 | Private Placement Warrant
Liabilities
Warrants outstanding, fair value	95
Fair Value, Measurements, Recurring | Level 3 | Commodity swaps
Liabilities
Total liabilities		0
Fair Value, Measurements, Recurring | Level 3 | Interest rate derivatives
Assets
Total assets	0
Liabilities
Total liabilities	0	$ 0
Fair Value, Measurements, Recurring | Level 3 | Mandatorily redeemable Preferred Units
Liabilities
Mandatorily redeemable Preferred Units	136,070
Fair Value, Measurements, Recurring | Level 3 | Embedded derivative
Liabilities
Embedded derivative liabilities	$ 91,936