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Consolidated Statements of Stockholders' Equity (Parenthetical) (Unaudited)	3 Months Ended
	Mar. 31, 2018 $ / shares shares
COMMON STOCK
Shares issued under long term incentive plan	96,873
Stock compensation expense, unvested shares	608,761
RETAINED EARNINGS
Cash dividend declared per share of common stock | $ / shares	$ 0.07
TREASURY STOCK, AT COST
Shares issued under long term incentive plan	96,873

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Stock issued during period shares under long term incentive plan.

+ References

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Aggregate dividends declared during the period for each share of common stock outstanding.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.3-04)
-URI http://asc.fasb.org/extlink&oid=27012166&loc=d3e187085-122770

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The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(2)(i)-(ii)
-URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901

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