Supplemental Disclosures to the Consolidated Balance Sheet and Condensed Statement of Cash Flows - Summary of Supplemental Cash Flows (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020
Supplemental cash flows:
Cash paid for interest, net of amounts capitalized	$ 8,637	$ 10,331
Cash paid for reorganization items, net	6	566
Cash paid for taxes	0	85
Noncash investing and financing activities:
Increase (decrease) in capital expenditures in payables and accrued liabilities	$ 1,669	$ (5,343)