SEGMENTED INFORMATION (Details) - USD ($)	Jan. 31, 2018	Jan. 31, 2017
Assets
Current assets	$ 24,515,185	$ 69,884,887
Non-current assets	1,990,367	2,081,618
Liabilities
Current liabilities	20,088,815	65,671,481
Net assets (liabilities)	6,416,737	6,295,024
Holding Company [Member]
Assets
Current assets	5,192	5,820
Non-current assets
Liabilities
Current liabilities	145,316	44,058
Net assets (liabilities)	(140,124)	(38,238)
Health Beverage [Member]
Assets
Current assets	98,151	33,844
Non-current assets		83,190
Liabilities
Current liabilities	531,184	268,092
Net assets (liabilities)	(433,033)	(151,058)
Oil And Gas [Member]
Assets
Current assets	24,411,842	69,845,223
Non-current assets	1,990,367	1,998,428
Liabilities
Current liabilities	19,412,315	65,359,331
Net assets (liabilities)	$ 6,989,894	$ 6,484,320