Related party disclosures (Tables)

12 Months Ended

Dec. 31, 2021

Related Party Disclosures Explanatory [Abstract]

Schedule of compensation to key management personnel

($000s)	2021	2020
Compensation of directors:
Directors fees	431	713
Stock-based compensation	704	1,609
	1,135	2,322
Compensation of key management personnel:
Salaries and consulting fees	5,773	5,269
Stock-based compensation	2,226	5,637
	7,999	10,906
	9,134	13,228