RESTRUCTURING AND OTHER COSTS - PROVISIONS AND ADJUSTMENTS AND AMOUNTS APPLIED FOR ALL PLANS BY SEGMENT (Detail) $ in Millions	6 Months Ended
	Jun. 30, 2016 USD ($)
Restructuring Reserve [Roll Forward]
Beginning Balance	$ 41.1
Provisions	7.0
Amounts applied	(14.3)
Change in estimates	(0.7)
Ending Balance	33.1
All Other
Restructuring Reserve [Roll Forward]
Beginning Balance	1.1
Provisions	0.7
Amounts applied	(0.4)
Change in estimates	(0.3)
Ending Balance	1.1
Operating Segments | Dental And Healthcare Consumables
Restructuring Reserve [Roll Forward]
Beginning Balance	35.7
Provisions	4.2
Amounts applied	(10.9)
Change in estimates	(0.3)
Ending Balance	28.7
Operating Segments | Technologies
Restructuring Reserve [Roll Forward]
Beginning Balance	4.3
Provisions	2.1
Amounts applied	(3.0)
Change in estimates	(0.1)
Ending Balance	$ 3.3