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Income Taxes - Additional Information (Detail) - USD ($)
12 Months Ended
Dec. 31, 2021
Dec. 31, 2020
Dec. 31, 2019
Dec. 31, 2018
Income Taxes [Line Items]        
Increase in valuation allowance $ 72,000,000.0 $ 124,000,000.0 $ 19,900,000  
Deferred tax asset for temporary difference   78,700,000    
Federal and state net operating loss carryforwards 167,135,000 134,033,000    
Foreign net operating loss carryforwards $ 38,117,000 $ 32,417,000    
Percentage of ownership changes 0.00%      
Unrecognized tax benefits $ 57,700,000      
Accrued interest, unrecognized tax benefits 0     $ 0
Unrecognized tax benefits that would affect effective tax rate $ 700,000      
Unrecognized tax benefits description The Company does not anticipate a material change to its unrecognized tax benefits over the next twelve months that would affect the Company’s effective tax rate.      
Earliest Tax Year [Member]        
Income Taxes [Line Items]        
Foreign statute of limitation generally remains open in the year 2012      
Latest Tax Year [Member]        
Income Taxes [Line Items]        
Foreign statute of limitation generally remains open in the year 2021      
Foreign net operating loss [Member]        
Income Taxes [Line Items]        
Foreign net operating loss carryforwards $ 198,700,000      
Foreign net operating loss [Member] | Minimum [Member]        
Income Taxes [Line Items]        
Operating loss carryforwards expiration year 2022      
Foreign net operating loss [Member] | Maximum [Member]        
Income Taxes [Line Items]        
Operating loss carryforwards expiration year 2031      
Federal [Member]        
Income Taxes [Line Items]        
Federal and state net operating loss carryforwards $ 764,100,000      
Operating loss carryforwards expiration year 2026      
Other tax credit carryforwards $ 87,800,000      
Other tax credit carryforwards expiration year 2022      
State [Member]        
Income Taxes [Line Items]        
Federal and state net operating loss carryforwards $ 134,600,000      
Operating loss carryforwards expiration year 2022      
State [Member] | California [Member]        
Income Taxes [Line Items]        
Other tax credit carryforwards $ 36,600,000