Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

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BUSINESS COMBINATIONS (2019 Acquisitions) (Details) - USD ($) $ in Thousands			12 Months Ended
	May 31, 2019	Mar. 01, 2019	Dec. 31, 2019	Dec. 31, 2018
Business Acquisition [Line Items]
Goodwill			$ 12,603	$ 40,704
2019 Acquisitions
Business Acquisition [Line Items]
Purchase price	$ 14,800	$ 10,400
Goodwill	$ 7,400	$ 5,200