Supplemental Financial Information - Other Current Liabilities (Parenthetical) (Detail) - USD ($) $ in Thousands		Jun. 30, 2022	Dec. 31, 2021
Other Current Liabilities [Line Items]
Compensation	[1]	$ 5,147	$ 7,040
Cash Awards To Certain Key Employees
Other Current Liabilities [Line Items]
Compensation			$ 2,300

[1] Includes $2.3 million as of December 31, 2021 related to cash awards granted to certain key employees of the Company pursuant to underlying award agreements and issued under the 2016 Amended MIP. The final payout of this cash award was made in June 2022.