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Income Taxes - Narrative (Details) - USD ($)
12 Months Ended
Mar. 31, 2022
Mar. 31, 2021
Mar. 31, 2020
Income Tax Contingency [Line Items]      
Expected future taxable income to realize deferred tax assets $ 243,217,000    
Adjusted transition tax, cumulative unpaid portion 38,263,000    
Undistributed earnings of foreign subsidiaries 336,582,000    
Non US subsidiary cash and cash equivalents 133,053,000    
Undistributed earnings from foreign subsidiaries not subject to transition tax 15,381,000    
Intercompany dividends 120,000,000 $ 175,000,000 $ 150,000,000
Withholding tax 0    
Income tax penalties and interest accrued 4,722,000 4,782,000  
Income tax penalties and interest expense (60,000) 1,151,000 1,176,000
Decrease (increase) in unrecognized tax benefit expected to settle in next twelve months 1,351,000    
Unrecognized tax benefits that would impact effective tax rate 23,433,000 $ 23,883,000 $ 16,685,000
Lapse Of Statute Of Limitations      
Income Tax Contingency [Line Items]      
Decrease (increase) in unrecognized tax benefit expected to settle in next twelve months 2,531,000    
Current Period Tax Positions      
Income Tax Contingency [Line Items]      
Decrease (increase) in unrecognized tax benefit expected to settle in next twelve months (1,180,000)    
Income tax payable      
Income Tax Contingency [Line Items]      
Adjusted transition tax, cumulative unpaid portion 4,502,000    
Income tax liability      
Income Tax Contingency [Line Items]      
Adjusted transition tax, cumulative unpaid portion 33,761,000    
Income Tax Expense (Benefit)      
Income Tax Contingency [Line Items]      
Decrease (increase) in unrecognized tax benefit expected to settle in next twelve months 1,197,000    
Interest Expense      
Income Tax Contingency [Line Items]      
Decrease (increase) in unrecognized tax benefit expected to settle in next twelve months $ 154,000