SUBSEQUENT EVENTS	6 Months Ended
Jun. 30, 2015
Subsequent Events [Abstract]
SUBSEQUENT EVENTS	SUBSEQUENT EVENTS SeaSpine Separation On November 1, 2014, the Company announced plans to spin-off the spine business into a stand-alone public company ("SeaSpine"). On July 1, 2015, the Company completed the distribution of 100% of the outstanding common shares of SeaSpine to Integra stockholders who received one share of SeaSpine common stock for every three shares of Integra held as of the close of business on the record date, June 19, 2015. The historical results of operations and the financial position of SeaSpine are included in the consolidated financial statements of Integra and will be reported as discontinued operations beginning in the third quarter of 2015. As a result of the spin-off and pursuant to the indenture for the Company's 2016 Notes, the conversion price and rate is required to be adjusted. The conversion price on the 2016 Notes has been adjusted to $52.83 per share and the new conversion rate is 18.9287 shares per $1,000 principal amount of 2016 Notes. Similarly, the strike price of the call transaction has been adjusted to $52.83 per share and the warrant transaction has been adjusted to $64.43 per share. Acquisition of TEI Biosciences, Inc. and TEI Medical, Inc. On July 17, 2015, the Company completed the execution of the two merger agreements (collectively, the "Agreements") under which the Company acquired TEI Biosciences, Inc., a Delaware corporation ("TEI Bio"), and TEI Medical Inc., a Delaware corporation ("TEI Med", collectively "TEI"). TEI Bio is in the business of developing and commercializing biologic devices for soft tissue repair and regenerative applications, including dura and hernia repair and plastic and reconstructive surgery. TEI Med is a spin-off of TEI Bio and holds a license to TEI Bio’s regenerative technology in the fields of wound healing and orthopedics. Under the terms of the Agreements, the Company paid $312.0 million ($211.0 million for TEI Bio and $101.0 million for TEI Med) subject in each case to purchase price adjustments for certain working capital changes. In July 2015, the Company drew $310.0 million on its Revolving Credit Facility to facilitate this transaction. The Company has not yet performed the purchase price allocation and will do so in the third quarter of 2015. TEI manufactures a bovine-derived surgical mesh product for Boston Scientific Corporation ("BSC”) and has been named as a defendant in several hundred lawsuits under a broad range of products liability theories, many of which have not been served on TEI. Currently, there are approximately forty-five active cases against TEI. Pursuant to an indemnification agreement with BSC (i) BSC is managing the litigation; (ii) TEI has in place a products liability insurance policy, of which it must exhaust $3.0 million before BSC’s indemnity begins to cover relevant claims (and of which only a small portion has been utilized to date and against which the insurer has reserved the entire $3.0 million). Because the thrust of products liability litigation focuses on synthetic surgical mesh products, counsel is filing motions to dismiss on behalf of TEI in many cases. In addition, Integra has certain protections in the merger agreements with TEI which would indemnify it for approximately $30.0 million for the first fifteen months after closing and between $20.0 and $30.0 million for the remainder of the three-year period after closing for losses relating to a variety of matters, including half of certain products liability claims (including those related to the product it manufactures for BSC) not covered by insurance.

SUBSEQUENT EVENTS

SeaSpine Separation

On November 1, 2014, the Company announced plans to spin-off the spine business into a stand-alone public company ("SeaSpine"). On July 1, 2015, the Company completed the distribution of 100% of the outstanding common shares of SeaSpine to Integra stockholders who received one share of SeaSpine common stock for every three shares of Integra held as of the close of business on the record date, June 19, 2015. The historical results of operations and the financial position of SeaSpine are included in the consolidated financial statements of Integra and will be reported as discontinued operations beginning in the third quarter of 2015.

As a result of the spin-off and pursuant to the indenture for the Company's 2016 Notes, the conversion price and rate is required to be adjusted. The conversion price on the 2016 Notes has been adjusted to $52.83 per share and the new conversion rate is 18.9287 shares per $1,000 principal amount of 2016 Notes. Similarly, the strike price of the call transaction has been adjusted to $52.83 per share and the warrant transaction has been adjusted to $64.43 per share.

Acquisition of TEI Biosciences, Inc. and TEI Medical, Inc.

On July 17, 2015, the Company completed the execution of the two merger agreements (collectively, the "Agreements") under which the Company acquired TEI Biosciences, Inc., a Delaware corporation ("TEI Bio"), and TEI Medical Inc., a Delaware corporation ("TEI Med", collectively "TEI").

TEI Bio is in the business of developing and commercializing biologic devices for soft tissue repair and regenerative applications, including dura and hernia repair and plastic and reconstructive surgery. TEI Med is a spin-off of TEI Bio and holds a license to TEI Bio’s regenerative technology in the fields of wound healing and orthopedics.

Under the terms of the Agreements, the Company paid $312.0 million ($211.0 million for TEI Bio and $101.0 million for TEI Med) subject in each case to purchase price adjustments for certain working capital changes. In July 2015, the Company drew $310.0 million on its Revolving Credit Facility to facilitate this transaction. The Company has not yet performed the purchase price allocation and will do so in the third quarter of 2015.

TEI manufactures a bovine-derived surgical mesh product for Boston Scientific Corporation ("BSC”) and has been named as a defendant in several hundred lawsuits under a broad range of products liability theories, many of which have not been served on TEI. Currently, there are approximately forty-five active cases against TEI. Pursuant to an indemnification agreement with BSC (i) BSC is managing the litigation; (ii) TEI has in place a products liability insurance policy, of which it must exhaust $3.0 million before BSC’s indemnity begins to cover relevant claims (and of which only a small portion has been utilized to date and against which the insurer has reserved the entire $3.0 million). Because the thrust of products liability litigation focuses on synthetic surgical mesh products, counsel is filing motions to dismiss on behalf of TEI in many cases. In addition, Integra has certain protections in the merger agreements with TEI which would indemnify it for approximately $30.0 million for the first fifteen months after closing and between $20.0 and $30.0 million for the remainder of the three-year period after closing for losses relating to a variety of matters, including half of certain products liability claims (including those related to the product it manufactures for BSC) not covered by insurance.