Related Party Transactions - Additional Information (Details) - USD ($) $ in Thousands |
1 Months Ended | 6 Months Ended | |||||
---|---|---|---|---|---|---|---|
Jul. 01, 2016 |
Aug. 13, 2014 |
Sep. 30, 2014 |
Apr. 30, 2014 |
Mar. 31, 2014 |
Jun. 30, 2017 |
Jun. 30, 2016 |
|
Orthotec LLC, litigation settlement | |||||||
Related Party Transaction [Line Items] | |||||||
Payments of settlement | $ 15,750 | $ 1,750 | $ 29,600 | ||||
Judgment assessed by court for (against) company | $ (49,000) | ||||||
Orthotec LLC, litigation settlement | HealthpointCapital, LLC | |||||||
Related Party Transaction [Line Items] | |||||||
Payments of settlement | $ 1,000 | 1,100 | |||||
Judgment assessed by court for (against) company | $ (5,000) | ||||||
HealthpointCapital, LLC | |||||||
Related Party Transaction [Line Items] | |||||||
Incurred expenses (less than $.1 million) | 100 | $ 100 | |||||
Payable liability (less than $.1 million) | $ 100 |