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Basis of Presentation (Tables)

6 Months Ended

Oct. 27, 2018

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Schedule of Cash and Cash Equivalents [Table Text Block]

The following table provides a reconciliation of cash, cash equivalents, and restricted cash reported within the condensed consolidated balance sheet that sum to the total of the same amounts shown in the condensed consolidated statement of cash flows:

	October 27, 2018				October 28, 2017
Cash and cash equivalents	$	35,557			$	39,699
Restricted cash	26				27
Total cash, cash equivalents, and restricted cash shown in the condensed consolidated statement of cash flows	$	35,583			$	39,726

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Tabular disclosure of the components of cash and cash equivalents.

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