|6 Months Ended|
Sep. 30, 2021
|Income Tax Disclosure [Abstract]|
|Income Taxes||Income Taxes
Our effective income tax rate, after discrete tax events, was a 93.6% provision against our income before taxes for the six months ended September 30, 2021 and a benefit of 42.3% against a loss before taxes for the six months ended September 30, 2020. During the three months ended September 30, 2021, the Company recorded a discrete tax expense of $301 related to withholding taxes on an intercompany dividend from Canada to the United States in relation to the Amended and Restated Debt Agreement. Refer to Note 8. Long-Term Debt. During the six months ended September 30, 2021, the Company recorded a discrete tax expense of $945 related to an increase in withholding tax rates in its Russian subsidiary. Excluding the impact of withholding taxes in Canada and Russia and other discrete items, the Company estimates that the effective tax rate will be 25.5% for fiscal year 2022. The estimated effective income tax rate represents the weighted average of the estimated tax expense over our global income before tax.
As of September 30, 2021, we have established a long-term liability for uncertain tax positions in the amount of $846. As of September 30, 2021, the tax years for the fiscal years ended March 31, 2016 through March 31, 2021 remain open to examination by the major taxing jurisdictions to which we are subject.
The entire disclosure for income taxes. Disclosures may include net deferred tax liability or asset recognized in an enterprise's statement of financial position, net change during the year in the total valuation allowance, approximate tax effect of each type of temporary difference and carryforward that gives rise to a significant portion of deferred tax liabilities and deferred tax assets, utilization of a tax carryback, and tax uncertainties information.
Reference 1: http://www.xbrl.org/2003/role/disclosureRef