Consolidated Statements of Stockholders' Equity (Parenthetical) (Unaudited)	9 Months Ended
	Sep. 30, 2017 $ / shares shares
COMMON STOCK
Shares issued under long term incentive plan	18,928
Stock compensation expense, unvested shares	608,774
Shares issued in contingent payments as part of a business combination, shares	465,787
RETAINED EARNINGS
Cash dividend declared per share of common stock | $ / shares	$ 0.16
TREASURY STOCK, AT COST
Shares issued under long term incentive plan	18,928
Shares issued in contingent payments as part of a business combination, shares	11,669