BUSINESS ACQUISITIONS - Schedule of Assets Acquired and Liabilities Assumed, Salto and Futura (Details) - Salto and Futura $ in Thousands	9 Months Ended
Sep. 30, 2016 USD ($)
Business Acquisition [Line Items]
Inventory	$ 2,688
Property, plant, and equipment	1,453
Total assets acquired	7,811
Deferred tax liabilities	700
Net assets acquired	7,111
Ankle product family
Business Acquisition [Line Items]
Intangible assets	$ 3,210
Wtd. Avg. Life	11 years
Toe product family
Business Acquisition [Line Items]
Intangible assets	$ 460
Wtd. Avg. Life	10 years

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.

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-Name Accounting Standards Codification
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Amount of assets acquired at the acquisition date.

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- Definition

Amount of deferred tax liability attributable to taxable temporary differences assumed at the acquisition date.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-SubTopic 10
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The amount of identifiable intangible assets recognized as of the acquisition date.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
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-SubTopic 10
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The amount of inventory recognized as of the acquisition date.

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The amount of property, plant, and equipment recognized as of the acquisition date.

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Amount recognized for assets, including goodwill, in excess of (less than) the aggregate liabilities assumed.

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