Condensed Consolidated Statement of Cash Flows (Unaudited) (Parenthetical) - USD ($) $ in Thousands	9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021
Supplemental disclosure of cash flow information:
Interest paid (net of capitalized)	$ 553	$ 4,307
Income taxes	178	(1,128)
Changes in accounts payable and accrued liabilities related to purchases of property, plant, and equipment	(214)	(3,356)
Non-cash trade of property and equipment	$ 3,304	$ 4,412