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Subsequent Events	12 Months Ended
	Dec. 31, 2017
Subsequent Events [Abstract]
Subsequent Events	19.       Subsequent Events On February 16, 2018, the Company’s Board of Directors authorized a dividend of 23¢ per share to shareholders of record on March 15, 2018. The Company’s management has evaluated transactions occurring subsequent to December 31, 2017 and determined that there were no events or transactions during that period that would have a material impact on the Company’s results of operations or financial position.

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- Definition

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.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 855
-URI http://asc.fasb.org/topic&trid=2122774

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