Quarterly report pursuant to Section 13 or 15(d)

Accrued Expenses and Long-Term Liabilities - Schedule of Other Accrued Expenses (Details)

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Accrued Expenses and Long-Term Liabilities - Schedule of Other Accrued Expenses (Details) - USD ($)
$ in Thousands
Jun. 30, 2017
Dec. 31, 2016
Payables and Accruals [Abstract]    
Accrued royalties $ 983 $ 711
Indemnification liability 875 875
Contingent consideration 235 260
Rent payable 147 110
DOJ settlement 750 80
Accrued professional fees 759 1,746
Taxes payable 477 526
Unclaimed property 565 565
All others 1,421 1,363
Other accrued expenses $ 6,212 $ 6,236