Income Taxes - Narrative (Detail) - USD ($)	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019	Dec. 31, 2018
Net operating loss and other carryforwards expiring between 2022 and 2031	$ 110,000,000.0
Valuation allowances	162,100,000	$ 174,400,000
Deferred tax liabilities related to foreign earnings	5,000,000.0	4,500,000	$ 6,700,000
Cash payments for income taxes	43,000,000.0	68,700,000	73,100,000
Cash refunds for income taxes	$ 3,800,000	7,200,000	12,100,000
Tax cuts and jobs act of 2017, one-time transition tax on foreign earnings liability, payable period	8 years
Tax cuts and jobs act of 2017, long-term income tax liability	$ 60,300,000	68,300,000
Unrecognized tax benefits	14,000,000.0	20,700,000	23,100,000	$ 25,000,000.0
Unrecognized tax benefits that would impact effective tax rate	6,000,000.0
Amount of unrecognized tax benefit that will decrease within 12 months	6,900,000
Penalty amounts recognized	0	0	$ 0
Accrued interest related to income tax uncertainties	2,100,000	3,700,000
Accrued penalties related to income tax uncertainties	0	0
Domestic
Domestic and foreign net operating loss and other tax credit carryforwards	120,500,000	126,800,000
Foreign
Domestic and foreign net operating loss and other tax credit carryforwards	$ 69,000,000.0	$ 68,800,000