STOCKHOLDERS' EQUITY (Tables)

3 Months Ended

Mar. 31, 2019

Stockholders Equity [Line Items]

Schedule of share purchase warrants

A summary of the Company’s share purchase warrants as of March 31, 2019 and changes during the period is presented below:

						Weighted Average
	Number of			Weighted Average		Remaining Contractual		Total Intrinsic
	Warrants			Exercise Price		Life (in years)		Value
Balance - January 1, 2019		23,016,000		$	4.78		4.29	$	26,066,000
Exercised for cash		(2,000	)		2.99		-		-
Expired or cancelled		(8,000	)		12.72		-		-
Balance - March 31, 2019		23,006,000		$	4.78		4.04	$	48,553,000