Supplemental Cash Flow Disclosures - Non-Cash Investing and Financing Activities (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Disclosure Supplemental Cash Flow Disclosures Noncash Investing And Financing Activities [Abstract]
Capital property and equipment acquired on account, but not paid as of December 31	$ 16,164	$ 23,625	$ 13,470
Non Cash Performance Incentive Plan DRP	1,712	1,605	0
Performance Incentive Plan	$ 2,834	$ 1,971	$ 1,691