REVENUES FROM CONTRACTS WITH CUSTOMERS (Tables)

9 Months Ended

Sep. 30, 2020

Revenue from Contract with Customer [Abstract]

Schedule of Changes in Contract Assets and Contract Liabilities

The following table summarizes the changes in the contract asset and liability balances for the nine months ended September 30, 2020:

Contract Asset
Contract asset, January 1, 2020	$	8,680
Transferred to trade receivable of contract asset included      in beginning of the year contract asset	(8,680		)
Contract asset, net of transferred to trade receivables on contracts during the period	6,653
Contract asset, September 30, 2020	$	6,653
Contract Liability
Contract liability, January 1, 2020	$	11,946
Recognition of revenue included in beginning of year contract liability	(3,150		)
Contract liability, net of revenue recognized on contracts during the period	2,631
Foreign currency translation	(42		)
Contract liability, September 30, 2020	$	11,385

Schedule of Disaggregation of Revenue

The following table presents revenues disaggregated by the major sources of revenues for the three and nine months ended September 30, 2020 and 2019 (amounts in thousands):

	Three Months Ended September 30, 2020		Three Months Ended September 30, 2019		Nine Months Ended September 30, 2020		Nine Months Ended September 30, 2019
Neurosurgery	$	189,674	$	195,330	$	516,048	$	567,779
Instruments	49,649		57,654		124,493		169,031
Total Codman Specialty Surgical	239,323		252,984		640,541		736,810
Wound Reconstruction and Care	82,115		82,213		210,673		239,458
Extremity Orthopedics	21,922		20,852		54,556		65,299
Private Label	26,872		23,046		77,451		80,863
Total Orthopedics and Tissue Technologies	130,909		126,111		342,680		385,620
Total revenue	$	370,232	$	379,095	$	983,221	$	1,122,430