XML 60 R11.htm IDEA: XBRL DOCUMENT v3.19.3
Prepayments and Other Current Assets
9 Months Ended
Sep. 30, 2019
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]  
Prepayments and Other Current Assets Prepayments and Other Current Assets
The components of prepayments and other current assets were as follows at the dates indicated (in thousands):
September 30,December 31,
20192018
Insurance premiums$127  $677  
Rents, licenses and other1,264  880  
Total$1,391  $1,557