CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2020	Dec. 31, 2019
Operating Expenses:
Mineral property expenses	$ (34)	$ (320)
Product development expenses	(4,049)	(116)
General and administrative expenses	(5,678)	(4,474)
Arbitration costs	(1,458)	(1,378)
Depreciation and amortization	(17)	(6)
Total operating expenses	(11,236)	(6,294)
Non-Operating Income/(Expenses):
Loss on sale of marketable securities		(720)
Interest income		291
Loss/Gain on disposal of uranium assets	(2,665)	729
Other income (expense)	(11)	(10)
Total other income (expense)	(2,676)	290
Net Loss from Continuing Operations	(13,912)	(6,004)
Net Loss from Discontinued Operations	(9,662)	(4,561)
Net Loss	(23,574)	(10,565)
Other Comprehensive Income
Transfer to realized loss upon sale of available for sale securities		90
Comprehensive Loss	$ (23,574)	$ (10,475)
BASIC AND DILUTED LOSS PER SHARE	$ (2.68)	$ (5.39)
WEIGHTED AVERAGE NUMBER OF SHARES OUTSTANDING	8,799,190	1,961,086