ACQUISITON OF ALTO PARANA TITANIUM PROJECT (Details) - USD ($)		12 Months Ended
	Mar. 04, 2016	Jul. 31, 2016
Consideration transferred
Amount payable upon exercise the CIC Option		$ 250,000
JDL Resources Inc [Member]
Consideration transferred
1,333,560 UEC common shares at $0.92 per share	$ 1,226,875
Cash consideration	50,000
Amount payable upon exercise the CIC Option	250,000
Transaction costs	63,090
Total consideration transferred	1,589,965
Assets acquired and liabilities assumed
Cash and cash equivalents	3,916
Prepaid expenses	3,804
Land	344,376
Other long-term asset	1,553,388
Due to CIC	(315,519)
Assets Acquired and Liabilities Assumed	$ 1,589,965