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Note 1 - Basis of Presentation (Tables)

6 Months Ended

Oct. 30, 2021

Notes Tables

Schedule of Cash and Cash Equivalents [Table Text Block]

		October 30,				October 31,
		2021				2020
Cash and cash equivalents		$	59,727			$	69,836
Restricted cash			1,877				3,617
Total cash, cash equivalents, and restricted cash shown in the condensed consolidated statement of cash flows		$	61,604			$	73,453

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