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Income Taxes | 6 Months Ended
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Oct. 31, 2020
Income Tax Disclosure [Abstract] |
Income Taxes | . Income Taxes An income tax benefit of $197,000 and an income tax expense of $2,003,000 were recorded for the three months ended October 31, 2020 and 2019, respectively. An income tax benefit of $176,000 and an income tax expense of $2,172,000 were recorded for the six months ended October 31, 2020 and 2019, respectively. The effective tax rates were 54.4% and 1,267.7% for the three months ended October 31, 2020 and 2019, respectively. The effective tax rates were 18.5% and 428.4% for the six months ended October 31, 2020 and 2019, respectively. The change in the effective tax rate for the three and six-month periods is primarily due to the revocation of the Company's indefinite reinvestment of foreign unremitted earnings position (discussed below) and the impact of foreign operations which are taxed at different rates than the U.S. tax rate of 21%. In addition, the change in the effective tax rates for the three and six months ended October 31, 2020 was impacted by the recording of a Domestic income tax benefit as a result of the Company's current Domestic net loss position. This loss is permitted to be carried back and used to offset Domestic taxable income incurred in previous tax filing periods as allowed by the Coronavirus Aid, Relief and Economic Security Act ("CARES Act"). The Company’s income tax receivable increased due to the Domestic income tax benefits afforded by the CARES Act to carryback the current Domestic loss and generate an income tax refund. The income tax receivable also includes Domestic income tax benefits attributable to a carryback claim for an applied Research and Development tax credit for the year ended April 30, 2018, as well as the taxable loss generated during the year ended April 30, 2020. In August 2019, the Company revoked its indefinite reinvestment of foreign unremitted earnings position in compliance with ASC 740 "Income Taxes" and terminated its indefinite reinvestment of unremitted earnings assertion for the Singapore, China, and Kewaunee Labway India Pvt. Ltd. international subsidiaries. The Company recognized a tax withholding expense, imposed by the India Income Tax Department in accordance with international tax treaties between the U.S. and Singapore governments, at a rate of 10.0% and 15.0%, respectively. The Company recognized a withholding tax expense of $92,000 and $80,000 for the three and six months ended October 31, 2020, respectively, related to the unremitted earnings of the subsidiaries listed above. The Company recognized a withholding tax expense of $2,083,000 for the three and six months ended October 31, 2019 related to the unremitted earnings of the subsidiaries listed above. The Company has a deferred tax liability of $735,000 and $785,000 for the withholding tax related to Kewaunee Labway India Pvt. Ltd. as of October 31, 2020 and April 30, 2020, respectively. The Company recorded all deferred tax assets and liabilities related to its outside basis differences in its foreign subsidiaries consistent with ASC 740. In July 2020, the U.S. Department of the Treasury issued final tax regulations (proposed regulations were originally published in 2019) with respect to global intangible low-taxed income (''GILTI''.) Among other changes, these regulations now permit an election to exclude, from the GILTI calculation, items of income which are subject to a high effective foreign tax rate. The Company excluded certain items, as permitted by these final regulations, in the current fiscal year and reflected the benefit in the estimated annual effective tax rate.

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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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