Segment Disclosures (Tables)

3 Months Ended

9 Months Ended

Sep. 30, 2013

Sep. 30, 2013

Reconciliation of Assets from Segment to Consolidated [Table Text Block]

	September 30, 2013			December 31, 2012
	Total	Uranerz	Arkose	Total	Uranerz	Arkose
	$	$	$	$	$	$
Assets	11,918,615	10,898,598	1,020,017	11,553,494	10,700,952	852,542

Reconciliation of Operating Profit (Loss) from Segments to Consolidated [Table Text Block]

	For the						For the
	Three Months Ended						Three Months Ended
	September 30, 2013						September 30, 2012
	Total		Uranerz		Arkose		Total		Uranerz		Arkose
Net loss attributable to the Company	(11,051,792	)	(10,822,313	)	(229,479	)	(5,607,295	)	(5,256,695	)	(350,600	)
Interest income	4,419		4,262		157		10,474		10,181		293
Interest expense	(729,450	)	(729,450	)	–		–		–		–
Depreciation	(46,902	)	(46,902	)	–		(62,215	)	(62,215	)	–
Accretion	(19,709	)	(19,709	)	–		(14,462	)	(14,462	)	–

	For the						For the
	Nine Months Ended						Nine Months Ended
	September 30, 2013						September 30, 2012
	Total		Uranerz		Arkose		Total		Uranerz		Arkose
	$		$		$		$		$		$
Net loss attributable to the Company	(18,326,203	)	(17,840,600	)	(485,603	)	(21,834,440	)	(21,102,368	)	(732,072	)
Interest income	11,033		10,876		157		39,170		38,877		293
Interest expense	(966,556	)	(966,556	)	–		–		–		–
Depreciation	(155,501	)	(155,501	)	–		(184,026	)	(184,026	)	–
Accretion	(56,845	)	(56,845	)	–		(31,450	)	(31,450	)	–