Equity (Details Textual) $ / shares in Units, $ in Thousands	3 Months Ended
	Mar. 31, 2016 USD ($) $ / shares shares
EQUITY (Textual) [Abstract]
Employee Stock Purchase Plan shares issued during period	30,718
Outstanding unvested equity compensation awards	796,797
Additional equity compensation awards that could vest if certain targets are achieved	408,000
Equity compensation awards granted during the period	517,303
Weighted average grant date fair value of equity awards granted during the period | $ / shares	$ 18.59
Income tax expense, related to change in benefit plans | $	$ 2
Other Comprehensive Income (Loss), Foreign Currency Translation Gain (Loss) Arising During Period, Tax | $	$ (2,508)
Stock Compensation Plan [Member]
EQUITY (Textual) [Abstract]
Vested common stock	131,806
Cash settled UUD [Member]
EQUITY (Textual) [Abstract]
Unvested Dividend Equivalent Value | $	$ 373