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NONCONTROLLING INTERES (NONCONTROLLING INTEREST ROLLFORWARD TABLE) (DETAILS) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2016
Mar. 31, 2015
Stockholders' Equity Attributable to Noncontrolling Interest    
Noncontrolling interest, January 1 $ 7,201 $ 7,983
Net income attributable to noncontrolling interest 680 1,090
Dividends distributed to noncontrolling interest 900 990
Foreign currency translation adjustments 60 (284)
Other 10  
Equity based compensation expense 31 20
Noncontrolling interest, March 31 $ 7,082 $ 7,819