Income Taxes - Additional Information (Detail) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Income Tax Disclosure [Abstract]
Deferred tax assets, valuation allowance	$ 88,953	$ 82,210	$ 76,486	$ 73,114
Deferred tax assets recorded due to net operating losses and tax credit carryforwards	247,854
Indefinite-lived net operating loss carryforwards	49,000
Certain tax carryforwards	$ 154,000
Certain tax carryforwards expiry year	2024
Income tax examination, description	With few exceptions, the Company is no longer subject to income tax examination by foreign tax authorities and by U.S. federal, state and local tax authorities for years prior to 2014. While the Company is under examination in various tax jurisdictions with respect to certain open years, the Company does not expect that the result of any final determination related to these examinations will have a material impact on its financial statements. Developments with respect to such examinations are monitored on an ongoing basis and adjustments to tax liabilities are made as appropriate.
Unrecognized tax benefits, including interest and penalties recorded that may be recognized within 12 months	$ 22,000