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BUSINESS ACQUISITION - Schedule of Assets Acquired and Liabilities Assumed (Details) - USD ($) $ in Thousands | Sep. 30, 2017 | Dec. 31, 2016
--- | --- | ---
Intangible assets: |  |
Goodwill | $ 587,943 | $ 510,571
TGX Medical |  |
Business Acquisition [Line Items] |  |
Cash and cash equivalents | 49 |
Accounts receivable | 279 |
Property, plant and equipment | 3 |
Intangible assets: |  |
Goodwill | 641 |
Total assets acquired | 5,679 |
Accounts payable | 13 |
Accrued expenses and other current liabilities | 65 |
Other liabilities | 234 |
Net assets acquired | 5,367 |
TGX Medical | Completed technology |  |
Intangible assets: |  |
Intangible assets | $ 4,707 |
Wtd. Avg. Life | 13 years |
Derma Sciences |  |
Business Acquisition [Line Items] |  |
Cash and cash equivalents | $ 16,512 |
Short-term investments | 19,238 |
Accounts receivable | 8,949 |
Inventory | 17,977 |
Prepaid expenses and other current assets | 4,369 |
Property, plant and equipment | 4,311 |
Intangible assets: |  |
Goodwill | 70,424 |
Deferred tax assets | 17,865 |
Other assets | 101 |
Total assets acquired | 263,426 |
Accounts payable | 4,560 |
Accrued expenses and other current liabilities | 7,409 |
Contingent liability | 37,174 |
Other liabilities | 3,805 |
Net assets acquired | 210,478 |
Derma Sciences | Customer relationship |  |
Intangible assets: |  |
Intangible assets | $ 78,300 |
Wtd. Avg. Life | 14 years |
Derma Sciences | Trademarks/brand names |  |
Intangible assets: |  |
Intangible assets | $ 13,500 |
Wtd. Avg. Life | 15 years |
Derma Sciences | Completed technology |  |
Intangible assets: |  |
Intangible assets | $ 11,600 |
Wtd. Avg. Life | 14 years |
Derma Sciences | Non-compete agreement |  |
Intangible assets: |  |
Intangible assets | $ 280 |
Wtd. Avg. Life | 1 year |

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- Definition Weighted average amortization period of finite-lived intangible assets acquired either individually or as part of a group of assets, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 350 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (a)(3) -URI http://asc.fasb.org/extlink&oid=66006027&loc=d3e16265-109275 + Details
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- Definition Amount of currency on hand as well as demand deposits with banks or financial institutions, acquired at the acquisition date. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=84161108&loc=d3e4845-128472 + Details
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- Definition Amount due from customers or clients for goods or services, including trade receivables, that have been delivered or sold in the normal course of business, and amounts due from others, including related parties expected to be converted to cash, sold or exchanged within one year or the normal operating cycle, if longer, acquired at the acquisition date. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=84161108&loc=d3e4845-128472 + Details
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