Quarterly report pursuant to Section 13 or 15(d)

Other current assets (Details)

v3.8.0.1
Other current assets (Details) - USD ($)
$ in Thousands
Mar. 31, 2018
Dec. 31, 2017
Prepaid taxes $ 274 $ 255
Landlord receivable 258 258
Prepaid expenses 531 421
Other 446 365
Totals $ 1,509 $ 1,299