Annual report pursuant to Section 13 and 15(d)

Contingencies and Commitments (Details)

v3.8.0.1
Contingencies and Commitments (Details)
$ in Thousands
Dec. 31, 2017
USD ($)
Payments Due By Period, Less than one year $ 3,224
Payments Due By Period, 1 -3 Years 6,950
Payments Due By Period, 3-5 Years 707
Payments Due By Period, Total 10,881
Facility operating lease [Member]  
Payments Due By Period, Less than one year 622
Payments Due By Period, 1 -3 Years 1,858
Payments Due By Period, 3-5 Years 266
Payments Due By Period, Total 2,746
Capital lease [Member]  
Payments Due By Period, Less than one year 37
Payments Due By Period, 1 -3 Years 59
Payments Due By Period, 3-5 Years 0
Payments Due By Period, Total 96
Term Loan [Member]  
Payments Due By Period, Less than one year 2,565
Payments Due By Period, 1 -3 Years 5,033
Payments Due By Period, 3-5 Years 441
Payments Due By Period, Total $ 8,039