Income Taxes	3 Months Ended
Apr. 30, 2020
Income Tax Disclosure [Abstract]
Income Taxes	Income Taxes The Company recognizes deferred income taxes under the asset and liability method of accounting for income taxes in accordance with the provisions of ASC No. 740, Accounting for Income Taxes. Deferred income taxes are recognized for differences between the financial statement and tax basis of assets and liabilities at enacted statutory tax rates in effect for the years in which the differences are expected to reverse. The effect on deferred taxes of a change in tax rates is recognized in income in the period that includes the enactment date. In assessing the realizability of deferred tax assets, the Company considers the scheduled reversal of deferred tax liabilities, projected future taxable income and tax planning strategies in making this assessment. The ultimate realization of deferred tax assets is dependent upon the generation of future taxable income or reversal of deferred tax liabilities during the periods in which those temporary differences become deductible. The Company maintains a partial valuation allowance of $1,075,000, $1,183,000 and $1,907,000 as of April 30, 2020, January 31, 2020 and April 30, 2019 to reduce against certain state deferred tax assets that the Company does not believe it is more-likely-than-not to realize. On March 27, 2020, the President signed the Coronavirus Aid, Relief, and Economic Security Act (CARES Act). The CARES Act modified the limitation for business interest expense deduction and the new limitation has increased from 30 to 50 percent of adjusted taxable income. Historically deferred taxes related to interest expense limitation were fully offset by a valuation allowance. The Company performed an analysis of the impact of the CARES Act and calculated a tax benefit of approximately $200,000 which was driven by the release of the valuation allowance related to the business interest limitation. The January 31, 2016 and subsequent years remain open for examination by the IRS and state tax authorities. The Company is not currently under any state examination. The Company is currently under IRS examination for its fiscal year ended January 31, 2016 Federal tax return.

Income Taxes

The Company recognizes deferred income taxes under the asset and liability method of accounting for income taxes in accordance with the provisions of ASC No. 740, Accounting for Income Taxes. Deferred income taxes are recognized for differences between the financial statement and tax basis of assets and liabilities at enacted statutory tax rates in effect for the years in which the differences are expected to reverse. The effect on deferred taxes of a change in tax rates is recognized in income in the period that includes the enactment date. In assessing the realizability of deferred tax assets, the Company considers the scheduled reversal of deferred tax liabilities, projected future taxable income and tax planning strategies in making this assessment. The ultimate realization of deferred tax assets is dependent upon the generation of future taxable income or reversal of deferred tax liabilities during the periods in which those temporary differences become deductible. The Company maintains a partial valuation allowance of $1,075,000, $1,183,000 and $1,907,000 as of April 30, 2020, January 31, 2020 and April 30, 2019 to reduce against certain state deferred tax assets that the Company does not believe it is more-likely-than-not to realize.

On March 27, 2020, the President signed the Coronavirus Aid, Relief, and Economic Security Act (CARES Act). The CARES Act modified the limitation for business interest expense deduction and the new limitation has increased from 30 to 50 percent of adjusted taxable income. Historically deferred taxes related to interest expense limitation were fully offset by a valuation allowance. The Company performed an analysis of the impact of the CARES Act and calculated a tax benefit of approximately

$200,000 which was driven by the release of the valuation allowance related to the business interest limitation.

The January 31, 2016 and subsequent years remain open for examination by the IRS and state tax authorities. The Company is not currently under any state examination. The Company is currently under IRS examination for its fiscal year ended January 31, 2016 Federal tax return.