Quarterly report pursuant to Section 13 or 15(d)

Income Taxes

Income Taxes
3 Months Ended
Jun. 30, 2019
Income Tax Disclosure [Abstract]  
Income Taxes Income Taxes
Our effective income tax was 2.9% and 26.4% for the three months ended June 30, 2019 and 2018, respectively. The effective income tax rate represents the weighted average of the estimated tax expense over our global income before tax. During the three months ended June 30, 2019, discrete tax adjustments reduced our tax expense by $551 and thereby reduced our effective tax rate.
As of June 30, 2019, we have established a long-term liability for uncertain tax positions in the amount of $690. During the three months ended June 30, 2019, we released reserves for certain tax positions totaling $462. During the three months ended June 30, 2019, the Company recognized accrued interest and penalties of $16 as income tax expense related to our current uncertain tax positions.

As of June 30, 2019 , the tax years for the fiscal years ended March31, 2014 through March 31, 2018 remain open to examination by the major taxing jurisdictions to which we are subject.