COMMITMENTS AND CONTINGENCIES - Fair Value Contingent Consideration (Details) - Contingent Consideration Liability - Fair Value, Inputs, Level 3 - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2018	Mar. 31, 2017
Derma Sciences | Accrued expenses and other short-term liabilities
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Balance, Beginning of Period	$ 315	$ 0
Additions from acquisition of Derma Sciences		32,848
Transfers from long-term to current portion		0
Balance, End of Period	315	32,848
Derma Sciences | Accrued expenses and other short-term liabilities | Selling, general and administrative
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Loss from change in fair value of contingent consideration liabilities	0	0
Derma Sciences | Other Long-term Liabilities
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Balance, Beginning of Period	1,387	0
Additions from acquisition of Derma Sciences		3,467
Transfers from long-term to current portion		0
Balance, End of Period	1,419	3,549
Derma Sciences | Other Long-term Liabilities | Selling, general and administrative
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Loss from change in fair value of contingent consideration liabilities	32	82
Confluent Surgical, Inc. | Accrued expenses and other short-term liabilities
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Balance, Beginning of Period	22,478	0
Additions from acquisition of Derma Sciences		0
Transfers from long-term to current portion		4,198
Balance, End of Period	23,900	4,198
Confluent Surgical, Inc. | Accrued expenses and other short-term liabilities | Selling, general and administrative
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Loss from change in fair value of contingent consideration liabilities	$ 1,422	0
Confluent Surgical, Inc. | Other Long-term Liabilities
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Balance, Beginning of Period		22,036
Additions from acquisition of Derma Sciences		0
Transfers from long-term to current portion		(4,198)
Balance, End of Period		17,958
Confluent Surgical, Inc. | Other Long-term Liabilities | Selling, general and administrative
Fair Value, Liabilities Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Loss from change in fair value of contingent consideration liabilities		$ 120