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ACQUISITIONS AND PRO FORMA RESULTS (Narrative) (Details) (USD $) | 12 Months Ended | 0 Months Ended |  | 0 Months Ended |  |  | 0 Months Ended
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Dec. 31, 2013 | Dec. 31, 2012 | Dec. 31, 2011 | Jan. 24, 2013 Tarsus Medical, Inc. | Sep. 23, 2011 Ascension Orthopedics, Inc. | May 23, 2011 SeaSpine, Inc. | Jan. 24, 2013 Cash Consideration One Tarsus Medical, Inc. | Dec. 31, 2013 Cash Consideration One Tarsus Medical, Inc. | Dec. 31, 2012 Cash Consideration One Tarsus Medical, Inc. | Jan. 24, 2013 Cash Consideration Two Tarsus Medical, Inc.
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |
Business Combination, Contingent Consideration, Liability |  |  |  | $ 1,600,000 |  |  | $ 1,600,000 | $ 1,227,000 | $ 0 |
Fair Value Inputs, Discount Rate |  |  |  |  |  |  | 4.30% |  |  | 16.50%
Net assets acquired |  |  |  | 4,665,000 | 66,041,000 | 88,700,000 |  |  |  |
Business Combination, Provisional Information, Initial Accounting Incomplete, Adjustment, Consideration Transferred |  |  |  | 200,000 | 200,000 |  |  |  |  |
Payments to Acquire Businesses, Gross |  |  |  | 4,700,000 | 66,000,000 |  |  |  |  |
Payments to Acquire Businesses, Net of Cash Acquired | 2,980,000 | 7,278,000 | 151,951,000 | 3,100,000 |  |  |  |  |  |
Business acquisition, amount paid for working capital adjustments |  |  |  |  |  | 300,000 |  |  |  |
Business acquisition, amount received from escrow |  |  |  |  | 700,000 |  |  |  |  |
Business acquisition, indemnification holdback |  |  |  |  |  | 7,400,000 |  |  |  |
Business Combination, Contingent Consideration Arrangements, Range of Outcomes, Value, Low |  |  |  | 1,500,000 |  |  |  |  |  |
Contingent Consideration Arrangements, Maximum Payout |  |  |  | $ 11,500,000 |  |  |  |  |  |

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- Definition Amount paid or received to resolve the preacquisition contingency. + 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 (d) -URI http://asc.fasb.org/extlink&oid=6910749&loc=d3e4845-128472 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Staff Accounting Bulletin (SAB) -Number Topic 2 -Section A -Subsection 7 + Details
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- Definition For contingent consideration arrangements recognized in connection with a business combination, this element represents an estimate of the high-end of the potential range (undiscounted) of the consideration which may be paid. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (c)(3) -URI http://asc.fasb.org/extlink&oid=7488404&loc=d3e6927-128479 + Details
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