COMMITMENTS AND CONTINGENCIES - Narrative (Details)			3 Months Ended	33 Months Ended
	Feb. 24, 2017 USD ($)	Jul. 17, 2015 USD ($)	Mar. 31, 2018 USD ($) case	Apr. 26, 2018 USD ($)	Dec. 31, 2017 USD ($)	Jan. 15, 2014 USD ($)
Supply Commitment, Current, Long-Term, and Above Market
Loss Contingencies [Line Items]
Fair value, discount rate			12.00%
TEI
Loss Contingencies [Line Items]
Number of active cases | case			10
Indemnification policy in place		$ 3,000,000.0
TEI | Indemnification period - up to fifteen months after close
Loss Contingencies [Line Items]
Maximum indemnification from acquisition		$ 30,000,000
Period of indemnification		15 months
TEI | Indemnification period - up to fifteen months after close | Subsequent Event
Loss Contingencies [Line Items]
Indemnification payments received				$ 0
Indemnification payments owed				$ 0
TEI | Indemnification period - up to 3 years after close
Loss Contingencies [Line Items]
Maximum indemnification from acquisition		$ 30,000,000
Period of indemnification		3 years
Minimum indemnification from acquisition		$ 20,000,000
TEI | Third Party Insurer
Loss Contingencies [Line Items]
Indemnification policy in place		$ 3,000,000.0
Confluent Surgical, Inc.
Loss Contingencies [Line Items]
Maximum contingent consideration						$ 30,000,000
Minimum contingent consideration (up to)						19,000,000
Contingent consideration, liability			$ 19,000,000
Confluent Surgical, Inc. | Contingent Consideration Liability
Loss Contingencies [Line Items]
Fair value, discount rate			2.20%
Confluent Surgical, Inc. | Cash Consideration One
Loss Contingencies [Line Items]
Maximum contingent consideration						25,000,000
Confluent Surgical, Inc. | Cash Consideration Two
Loss Contingencies [Line Items]
Maximum contingent consideration						$ 5,000,000
Derma Sciences | BioD Earnout Payments
Loss Contingencies [Line Items]
Maximum contingent consideration	$ 26,500,000
Fair value, discount rate	3.00%
Contingent consideration, liability	$ 9,100,000		$ 300,000		$ 300,000