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Subsequent Event	9 Months Ended
	Sep. 30, 2012
Subsequent Event [Abstract]
Subsequent Event	(12) Subsequent Event In the fourth quarter of fiscal 2012, the Company’s Board of Directors declared a quarterly cash dividend of $0.075 per share of outstanding common stock, which will be paid on December 14, 2012 to stockholders of record as of November 30, 2012.

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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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