Income Taxes	3 Months Ended
Aug. 01, 2020
Income Taxes
Income Taxes	14. Income Taxes For the three months ended August 1, 2020 and July 27, 2019, the Company recorded a provision for income taxes of $1,207,000 and $2,133,000, respectively, yielding an effective tax rate of 9.6% and 10.4%, respectively. The variance from statutory rates for the three months ended August 1, 2020 was primarily due to federal R&D credits, foreign derived intangible income deductions and the recording of discrete excess tax benefits resulting from the vesting of restricted stock awards and exercises of stock options. The variance from statutory rates for the three months ended July 27, 2019 was primarily due to federal R&D credits, foreign derived intangible income deduction and the recording of discrete excess tax benefits, resulting from the vesting of restricted stock awards and exercises of stock options.

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

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