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11. Debt (Details Narrative)
$ in Thousands
9 Months Ended
Sep. 30, 2019
USD ($)
Master loan agreement $ 425
Master loan agreement term 5 years
Master loan agreement interest rate 5.11%
Silicon Valley Bank [Member]  
Credit facility with maximum borrowing $ 1,000
Maturity date December 26, 2019
Revolving credit outstanding balance $ 0
Borrowing available under the revolving credit facility $ 1,000