LONG-TERM DEBT AND OTHER LONG-TERM LIABILITIES (Tables)

12 Months Ended

Dec. 31, 2021

Long-term debt and other long-term liabilites [Abstract]

Schedule of Long-term Debt Instruments [Table Text Block]

Long-term debt consisted of the following as of December 31:

	Successor		Successor
	2021		2020
	(In thousands)
Current portion of long-term debt:
Exit credit agreement with an average interest rate of 6.7%	$	—	$	600
Long-term debt:
Exit credit agreement with an average interest of 6.7%	—		98,400
Superior credit agreement with an average interest rate of 2.1% at December 31, 2021	19,200		—
Total long-term debt	$	19,200	$	98,400

Other Long Term Liabilities [Table Text Block]

Other long-term liabilities consisted of the following as of December 31:

	Successor		Successor
	2021		2020
	(In thousands)
Asset retirement obligation (ARO) liability	$	25,688	$	23,356
Workers’ compensation	7,925		10,164
Finance lease obligations	—		3,216
Contract liabilities	1,788		4,172
Separation benefit plans	2,022		4,201
Gas balancing liability	1,090		3,997
Other long-term liabilities	—		1,321
	38,513		50,427
Less: current portion	5,574		11,168
Total other long-term liabilities	$	32,939	$	39,259