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Note 10 - Comprehensive Income (Loss)	9 Months Ended
	Oct. 31, 2020
Notes to Financial Statements
Comprehensive Income (Loss) Note [Text Block]	10. Comprehensive Income (Loss) The difference between comprehensive income or loss and net income or loss is the result of foreign currency translation adjustments on the balance sheets of subsidiaries whose functional currency is not the U.S. Dollar. The accumulated other comprehensive income (loss) balance at  October 31, 2020 and November 2, 2019 was comprised entirely of foreign currency translation. For the thirteen weeks ended October 31, 2020 and November 2, 2019, the Company had no reclassifications out of accumulated other comprehensive income (loss).

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- Definition

The entire disclosure for comprehensive income, which includes, but is not limited to, 1) the amount of income tax expense or benefit allocated to each component of other comprehensive income, including reclassification adjustments, 2) the reclassification adjustments for each classification of other comprehensive income and 3) the ending accumulated balances for each component of comprehensive income.

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