NONCONTROLLING INTEREST (NONCONTROLLING INTEREST ROLLFORWARD TABLE) (Details) - USD ($) $ in Thousands	9 Months Ended
Sep. 30, 2018	Sep. 30, 2017
Stockholders' Equity Attributable to Noncontrolling Interest
Noncontrolling interest, January 1	$ 6,978	$ 6,981
Net income attributable to noncontrolling interest	3,489	2,828
Dividends distributed to noncontrolling interest	(2,025)	(2,745)
Foreign currency translation adjustments	(218)	325
Equity based compensation expense		(291)
Noncontrolling interest, September 30	$ 8,224	$ 7,098

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Equity based compensation related to noncontrolling interest.

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Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which is directly or indirectly attributable to that ownership interest in subsidiary equity which is not attributable to the parent (that is, noncontrolling interest, previously referred to as minority interest).

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Decrease in noncontrolling interest balance from payment of dividends or other distributions by the non-wholly owned subsidiary or partially owned entity, included in the consolidation of the parent entity, to the noncontrolling interest holders.

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Amount after tax of other comprehensive income (loss) attributable to noncontrolling interests.

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