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CONDENSED CONSOLIDATED STATEMENTS OF EQUITY (Parenthetical) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2017
Mar. 31, 2016
Statement of Stockholders' Equity [Abstract]    
Other Comprehensive Income (Loss), Tax $ 124 $ (4,244)
Vesting of restricted stock units and other (in shares) 7,254 0