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Income Taxes
 9 Months Ended
Dec. 31, 2021
Income Tax Disclosure [Abstract]  
Income Taxes Income Taxes The income tax provision for the three and nine months ended December 31, 2021 and 2020 is calculated by estimating the Company's annual effective tax rate (estimated annual tax provision divided by estimated annual income before income taxes), and then applying the effective tax rate to income (loss) before income taxes for the period, plus or minus the tax effects of items that relate discretely to the period, if any. The Company's income tax provision differs from the federal statutory rate multiplied by pre-tax income (loss) due to the mix of the Company's pre-tax income (loss) generated across the various jurisdictions in which the Company operates, changes in the valuation allowance against the Company's deferred tax assets, and certain minimum taxes and foreign withholding taxes. The Company's income tax provision for the three and nine months ended December 31, 2021 was also impacted by interest accrual on uncertain tax benefits, additional uncertain tax benefits related to state income taxes identified during state audits, and release of uncertain tax benefits due to the close of audits or expiration of statutory limitations. The Company's income tax provision for the three and nine months ended December 31, 2020 was also impacted by interest accrual on uncertain tax benefits, and release of uncertain tax benefits due to the expiration of statutory limitations and settlements with tax authorities.The Company's income tax provision can be affected by many factors, including the overall level of pre-tax income, the mix of pre-tax income generated across the various jurisdictions in which the Company operates, changes in tax laws and regulations in those jurisdictions, changes in uncertain tax positions, changes in valuation allowances on its deferred tax assets, tax planning strategies available to the Company, and other discrete items.