XML 30 R30.htm IDEA: XBRL DOCUMENT v2.4.0.6

AVAILABLE-FOR-SALE SECURITIES (Narrative) (Details) (USD $)	3 Months Ended
	Oct. 31, 2012
Available-for-sale Securities 1	$ 481
Available-for-sale Securities 2	$ 14,453

X

- Definition

Available-for-sale Securities 1

+ References

No definition available.

+ Details

Name:	uec_AvailableforsaleSecuritiesZeroOneZeroFiveOneZeroBqJNpRZeroSixWlLx
Namespace Prefix:	uec_
Data Type:	xbrli:monetaryItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Available-for-sale Securities 2

+ References

No definition available.

+ Details

Name:	uec_AvailableforsaleSecuritiesZeroOneZeroFiveOneZeroEightfPMHmyTtTfx
Namespace Prefix:	uec_
Data Type:	xbrli:monetaryItemType
Balance Type:	na
Period Type:	duration