Quarterly report pursuant to Section 13 or 15(d)

Other Current Assets (Details)

v3.19.3
Other Current Assets (Details) - USD ($)
$ in Thousands
Sep. 30, 2019
Dec. 31, 2018
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]    
Prepaid taxes $ 587 $ 503
Landlord receivable 195 195
Prepaid expenses 926 680
Other 94 93
Total $ 1,802 $ 1,471