Annual report pursuant to Section 13 and 15(d)

Note 8 - Other Expense, net - Other Expense, net (Detail)

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Note 8 - Other Expense, net - Other Expense, net (Detail) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2016
Dec. 31, 2015
Other expense, net    
Interest expense, related party $ (682) $ (33)
Interest expense, other (258) (746)
Interest expense, secured borrowing arrangement (702) 0
Foreign currency transaction gain (loss) 23 (1,047)
Other (694) 20
Total other expense, net $ (2,313) $ (1,806)