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Income Taxes | 3 Months Ended
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Jul. 31, 2019
Income Tax Disclosure [Abstract] |
Income Taxes | Income Taxes The effective income tax rate for the three-month periods ended July 31, 2019 and 2018 was 26.0% and 23.8%, respectively. The increase in the effective tax rate for the first quarter of the current year as compared to the same period in the prior year was primarily due to a decrease in the benefit from stock-based compensation transactions. During the first three months of fiscal 2020 and 2019, the Company recognized an excess tax benefit related to stock-based compensation transactions of $0.1 million and $0.7 million, respectively.

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- Definition 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. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -URI http://asc.fasb.org/topic&trid=2144680 + Details
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