Annual report pursuant to Section 13 and 15(d)

Income Taxes - Additional Information (Detail)

v3.24.0.1
Income Taxes - Additional Information (Detail) - USD ($)
$ in Millions
 12 Months Ended
Dec. 31, 2023
Dec. 31, 2022
Dec. 31, 2021
Income Taxes [Line Items]      
Tax loss and credit carryforwards $ 216.7 $ 131.8  
Amount of tax loss and credit carryforwards that can be carried forward indefinitely 40.0    
U.S. foreign tax credit carryforwards 168.1 $ 185.9  
State tax loss and credit carryforwards $ 1.1    
Effective tax rate applied 21.00% 21.00% 21.00%
Valuation allowance $ 375.5 $ 436.6  
Valuation allowance, deferred tax asset, change in amount 61.1 24.7 $ 21.1
Deferred tax liability on unremitted foreign earnings 18.7 13.7  
Amount of tax loss and credit carryforwards that are subject to expiration 176.7    
Total amount of unrecognized tax benefits, including related interest and penalties 67.4 72.5 72.5
Unrecognized tax benefits excluding interest and penalties that if recognized would affect the effective tax rate 45.6 46.3  
Total accrued interest for tax contingencies 16.0 19.7 15.1
Total accrued penalties for tax contingencies 2.3 3.1 3.3
Increase (decrease) in interest expense related to uncertain tax positions 4.2 6.1 4.1
Increase (decrease) in penalties to uncertain tax positions 1.0 0.1 $ 1.5
Amount of unrecognized tax benefits that could decrease within the next 12 months 9.6    
Decrease in unrecognized tax benefits expiration of statute of limitations 8.7    
Decrease in unrecognized tax benefits due to the settlement of audits or resolution of administrative or judicial proceedings $ 0.9    
Earliest Tax Year [Member]      
Income Taxes [Line Items]      
Open tax years by major tax jurisdiction 2015    
Domestic [Member]      
Income Taxes [Line Items]      
Domestic research and development tax credit carryforward $ 7.3 $ 13.9  
Domestic [Member] | Earliest Tax Year [Member] | Research and Development [Member]      
Income Taxes [Line Items]      
Expiration year of tax credit carryforwards 2042    
United States [Member]      
Income Taxes [Line Items]      
Unremitted earnings that were permanently reinvested $ 2,900.0    
United States [Member] | Earliest Tax Year [Member]      
Income Taxes [Line Items]      
Expiration year of tax loss carryforwards 2024    
United States [Member] | Latest Tax Year [Member]      
Income Taxes [Line Items]      
Expiration year of U.S. foreign tax credit carryforwards 2033    
Foreign Country [Member] | Earliest Tax Year [Member]      
Income Taxes [Line Items]      
Operating loss and tax credits carryforwards foreign subject to expiration expiration year 2024    
Foreign Country [Member] | Latest Tax Year [Member]      
Income Taxes [Line Items]      
Operating loss and tax credits carryforwards foreign subject to expiration expiration year 2040    
State [Member] | Earliest Tax Year [Member]      
Income Taxes [Line Items]      
Expiration year of state tax loss carryforwards 2031    
State [Member] | Latest Tax Year [Member]      
Income Taxes [Line Items]      
Expiration year of state tax loss carryforwards 2044