XML 79 R61.htm IDEA: XBRL DOCUMENT
v3.20.1

Share-based Compensation - Additional Information (Detail) - shares | 3 Months Ended
--- | ---
Mar. 31, 2020 | Mar. 31, 2019
Disclosure Of Compensation Related Costs Sharebased Payments [Abstract] |  |
Shares issued under stock purchase plan, stock option exercises and restricted stock awards and units | 33,559 | 211,081

X
- Definition Stock shares issued net of shares for tax withholdings. + References No definition available. + Details
Name: | ofix_StockSharesIssuedNetOfSharesForTaxWithholdings
Namespace Prefix: | ofix_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_DisclosureOfCompensationRelatedCostsSharebasedPaymentsAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration