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Subsequent Events	9 Months Ended
	Jan. 31, 2015
Subsequent Events [Abstract]
Subsequent Events	Note 14. Subsequent Events On March 5, 2015, our Board of Directors declared a dividend of $0.10 per share payable on March 27, 2015 to shareholders of record of our common stock on March 16, 2015.

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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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