Financial instruments and fair values (Tables)
|12 Months Ended|
Dec. 31, 2018
|Disclosure of detailed information about financial instruments [abstract]|
|Disclosure of foreign currencies||
The following table presents the Company’s exposure to the Canadian dollar:
The disclosure of the credit risk exposure. Credit risk exposure is the credit risk inherent in an entity’s financial assets and commitments to extend credit.
Reference 1: http://www.xbrl.org/2003/role/disclosureRef