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Debt And Capital Leases - Schedule of Contractual Maturities of Note Payable Secured by Royalty Interest (Details) - Notes Payable, Other Payables - USD ($)
$ in Thousands
Jun. 30, 2017
Aug. 16, 2016
Note payable secured by Royalty Interest    
Debt Instrument [Line Items]    
2017 $ 875  
2018 1,750  
2019 1,750  
2020 1,750  
2021 1,750  
Interest rate, stated percentage   14.00%
Debt instrument, fair value $ 22,900 $ 22,500
Interest rate, effective percentage 24.00%  
Customer Note Payable    
Debt Instrument [Line Items]    
Interest rate, stated percentage   0.00%
Interest rate, effective percentage 3.50%