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Unrecognized Tax Benefits | 6 Months Ended
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Oct. 31, 2017
Income Tax Disclosure [Abstract] |
Unrecognized Tax Benefits | Unrecognized Tax Benefits The total amount of gross unrecognized tax benefits was $5,362 at April 30, 2017. At October 31, 2017, gross unrecognized tax benefits were $6,464. If this unrecognized tax benefit were ultimately recognized, $4,238 is the amount that would impact our effective tax rate. The total amount of accrued interest and penalties for such unrecognized tax benefits was $186 at October 31, 2017, and $141 at April 30, 2017. Net interest and penalties included in income tax expense for the six months ended October 31, 2017, was a net expense of $45, with a net expense of $72 for the same period in 2016. A number of years may elapse before an uncertain tax position is audited and ultimately settled. It is difficult to predict the ultimate outcome or the timing of resolution for uncertain tax positions. It is reasonably possible that the amount of unrecognized tax benefits could significantly increase or decrease within the next twelve months. These changes could result from the expiration of the statute of limitations, examinations or other unforeseen circumstances. The State of Kansas is examining tax years 2013-2015. Additionally, the IRS is currently examining tax year 2012. The Company has no other ongoing federal or state income tax examinations. The Company currently does not have any outstanding litigation related to tax matters. At this time, management believes it is reasonably possible the aggregate amount of unrecognized tax benefits will decrease by approximately $1,242 within the next twelve months. This expected decrease is due to the expiration of the statute of limitations related to certain federal and state income tax filing positions. The federal statute of limitations remains open for the tax years 2012 and forward. Tax years 2012 and forward are subject to audit by state tax authorities depending on open statute of limitations waivers and the tax code of each state.

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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://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 740 -URI http://asc.fasb.org/topic&trid=2144680 + Details
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