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Subsequent Events	3 Months Ended
	Mar. 31, 2017
Subsequent Events [Abstract]
Subsequent Events	Subsequent Events In April 2017, the Company’s Board of Directors declared a quarterly cash dividend of $0.21 per share, estimated to be $10.0 million in total, to be paid on July 27, 2017, to stockholders of record on July 6, 2017. This is an increase of $0.03 per share, or 17%, over the last dividend declared by the Company in January 2017.

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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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