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Subsequent Events	6 Months Ended
	Oct. 29, 2016
Subsequent Events [Abstract]
Subsequent Events [Text Block]	Note 14. Subsequent Events On December 1, 2016, our Board of Directors declared a regular quarterly dividend of $0.07 per share on our common stock payable on December 23, 2016 to holders of record of our common stock on December 12, 2016. On November 15, 2016, we entered into a credit agreement and a related revolving note with a U.S. bank. We also entered into an amended and restated loan agreement and a continuing and unlimited guaranty agreement with another U.S. bank to support our credit needs outside the United States.

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The entire disclosure for significant events or transactions that occurred after the balance sheet date through the date the financial statements were issued or the date the financial statements were available to be issued. Examples include: the sale of a capital stock issue, purchase of a business, settlement of litigation, catastrophic loss, significant foreign exchange rate changes, loans to insiders or affiliates, and transactions not in the ordinary course of business.

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