ACQUISITIONS (Details) - USD ($) $ in Thousands	3 Months Ended	12 Months Ended
Mar. 31, 2017	Mar. 31, 2016	Dec. 31, 2016
Acquisitions
Business Acquisition, Revenue Reported by Acquired Entity for Last Annual Period			$ 400,000
Special Items Charge (Gain)	$ 3,615	$ 0

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

No definition available.

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