Recent Acquisitions by Biomet - Additional Information (Detail) (Lanx, Inc. [Member], USD $) In Millions, unless otherwise specified	0 Months Ended
Oct. 05, 2013
Lanx, Inc. [Member]
Business Acquisition [Line Items]
Aggregate purchase price	$ 150.8

Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer.

Reference 1: http://www.xbrl.org/2003/role/presentationRef

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-Name Accounting Standards Codification

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Reference 2: http://www.xbrl.org/2003/role/presentationRef

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Reference 3: http://www.xbrl.org/2003/role/presentationRef

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