Annual report pursuant to Section 13 and 15(d)

Other Current Assets (Details)

v3.19.1
Other Current Assets (Details) - USD ($)
$ in Thousands
Dec. 31, 2018
Dec. 31, 2017
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]    
Prepaid taxes $ 503 $ 255
Landlord receivable 195 258
Prepaid expenses 680 421
Other 93 365
Total $ 1,471 $ 1,299