Property, Plant and Equipment (Tables)

12 Months Ended

Dec. 31, 2014

Property, Plant and Equipment [Abstract]

Schedule of Property, Plant and Equipment

	December 31, 2014		December 31, 2013
	Net book value		Net book value
Uranium plant	$	8,921	$	9,190
Mineral rights and properties		22,063		19,750
Vehicles		264		568
Other property, plant and equipment		1,482		1,333
Total	$	32,730	$	30,841

Summary of impairment expense by project

The Company recorded the following impairment charges for 2014 and 2013 related to its uranium projects and processing facilities:

	For the years ended December 31,
	2014		2013
Kingsville Dome Project	$	160	$	474
Rosita Project		-		2,821
Vas quez Project		-		276
Ambrosia Lake Project		-		512
Other		-		12
Total Impairment	$	160	$	4,095

Schedule of Mineral Property Expenditures

The Company spent the following amounts for each of its material properties:

	For the years ended December 31,
	2014		2013
Kingsville Dome Project	$	862	$	2,378
Rosita Project		817		508
Vasquez Project		518		120
Alta Mesa Este Exploration Project		11		-
Butler Ranch Exploration Project		32		-
Sejita Dome Exploration Project		-		-
Crownpoint Project		5		268
Churchrock Project		109		250
Cebolleta Property		571		585
Juan Tafoya Property		413		474
Roca Honda Project		80		75
Nose Rock Project		-		-
West Largo Project		12		22
Other		72		535
Total expense for the period	$	3,502	$	5,215