Text Block Comparison: Income Tax Disclosure [Text Block] (us-gaap:IncomeTaxDisclosureTextBlock)

Documentation: 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.

(For last 10-K submitted to SEC as of March 31, 2018)

Entity Disclosure