FINANCIAL RISK MANAGEMENT (Tables)

12 Months Ended

Jan. 31, 2020

FINANCIAL RISK MANAGEMENT [abstract]

Schedule of liquidity risk

		Carrying		Contractual								More than
		amount		cash flows		Under 1 year		1-3 years		3-5 years		5 years
As at January 31, 2020
Trade and other payables	$	3,488,274	$	3,488,274	$	3,488,274	$	—	$	—	$	—
Lease payments		5,001,360		6,604,460		1,701,024		3,166,875		1,736,561		—
Convertible debt		9,247,361		9,247,361		8,111,296		1,136,065		—		—
Consideration payable		846,256		846,256		846,256		—		—		—
Notes and other borrowings		21,694,217		21,694,217		21,326,184		68,854		58,456		366,845
Total	$	40,277,468	$	41,880,568	$	35,473,034	$	4,371,794	$	1,795,017	$	366,845