Property, Plant and Equipment

3 Months Ended

Mar. 31, 2018

Property, Plant and Equipment [Abstract]

Property, Plant and Equipment

5. PROPERTY, PLANT AND EQUIPMENT

	Net Book Value of Property, Plant and Equipment at March 31, 2018
(thousands of dollars)	Turkey		Texas		New Mexico		Corporate		Total
Uranium plant	$	-	$	8,304	$	-	$	-	$	8,304
Mineral rights and properties		17,968		-		7,806		-		25,774
Other property, plant and equipment		10		1,089		-		198		1,297
Total	$	17,978	$	9,393	$	7,806	$	198	$	35,375

	Net Book Value of Property, Plant and Equipment at December 31, 2017
(thousands of dollars)	Turkey		Texas		New Mexico		Corporate		Total
Uranium plant	$	-	$	8,304	$	-	$	-	$	8,304
Mineral rights and properties		17,968		-		7,806		-		25,774
Other property, plant and equipment		11		1,109		-		211		1,331
Total	$	17,979	$	9,413	$	7,806	$	211	$	35,409