XML 73 R51.htm IDEA: XBRL DOCUMENT v2.4.0.8

Fair value measurements - Additional Information (Detail) (Maximum [Member])	9 Months Ended
	Sep. 30, 2013
Maximum [Member]
Financial Instruments And Fair Value Measurements [Line Items]
Cash Equivalents Original Maturity Period	90 days

X

- Details

Name:	ofix_FinancialInstrumentsAndFairValueMeasurementsLineItems
Namespace Prefix:	ofix_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Short Term Investment Maturity Period

+ References

No definition available.

+ Details

Name:	ofix_ShortTermInvestmentMaturityPeriod
Namespace Prefix:	ofix_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration