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GOODWILL AND OTHER INTANGIBLE ASSETS (Schedule of Changes in Carrying Amount of Goodwill) (Details) - USD ($) $ in Thousands	3 Months Ended	6 Months Ended	12 Months Ended
	Sep. 30, 2018	Jun. 30, 2018	Dec. 31, 2019	Dec. 31, 2018
Goodwill [Roll Forward]
Beginning of period		$ 937,905	$ 926,475	$ 937,905
Foreign currency translation			205	(7,466)
End of period			954,280	926,475
Codman
Goodwill [Roll Forward]
Codman acquisition measurement period adjustments	$ 800	(3,200)		(3,964)
Arkis
Goodwill [Roll Forward]
Arkis Acquisition			27,600
Codman Specialty Surgical
Goodwill [Roll Forward]
Beginning of period		634,767	625,760	634,767
Foreign currency translation			140	(5,043)
End of period			653,500	625,760
Codman Specialty Surgical | Codman
Goodwill [Roll Forward]
Codman acquisition measurement period adjustments				(3,964)
Codman Specialty Surgical | Arkis
Goodwill [Roll Forward]
Arkis Acquisition			27,600
Orthopedics and Tissue Technologies
Goodwill [Roll Forward]
Beginning of period		$ 303,138	300,715	303,138
Foreign currency translation			65	(2,423)
End of period			300,780	300,715
Orthopedics and Tissue Technologies | Codman
Goodwill [Roll Forward]
Codman acquisition measurement period adjustments				$ 0
Orthopedics and Tissue Technologies | Arkis
Goodwill [Roll Forward]
Arkis Acquisition			$ 0

X

- Definition

Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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