XML 30 R12.htm IDEA: XBRL DOCUMENT v3.8.0.1
7. TRADE AND OTHER RECEIVABLES
12 Months Ended
Dec. 31, 2017
Trade and other receivables [abstract]  
TRADE AND OTHER RECEIVABLES

The trade and other receivables balance consists of:

 

        At December 31   At December 31
(in thousands)       2017   2016
             
Trade receivables     $ 3,187 $ 1,792
Receivables in MLJV and MWJV       511   583
Sales tax receivables       67   18
Sundry receivables       54   10
      $ 3,819 $ 2,403