ACQUISITIONS, DIVESTITURES, AND ASSETS HELD FOR SALE - Purchase Price Allocation (Detail) $ in Thousands	Mar. 31, 2017 USD ($)
Business Acquisition [Line Items]
Fixed assets	$ (158)
Intangibles	13,639
Goodwill	18,891
Net other assets/(liabilities)	156
Net deferred tax liabilities	(1,712)
Total purchase price allocation	30,816
Current Year Acquisitions
Business Acquisition [Line Items]
Fixed assets	517
Intangibles	11,515
Goodwill	19,107
Net other assets/(liabilities)	166
Net deferred tax liabilities	(314)
Total purchase price allocation	30,991
Adjustments to Prior Year Acquisitions
Business Acquisition [Line Items]
Fixed assets	(675)
Intangibles	2,124
Goodwill	(216)
Net other assets/(liabilities)	(10)
Net deferred tax liabilities	(1,398)
Total purchase price allocation	$ (175)