Consolidated Balance Sheets (USD $)	Dec. 31, 2013	Dec. 31, 2012
Current Assets
Cash	$ 11,915,676	$ 7,016,710
Prepaid expenses and deposits	1,313,558	824,162
Other current assets	76,654	28,486
Total Current Assets	13,305,888	7,869,358
Debt Issuance Costs	307,120	0
Prepaid Expenses and Deposits	548,271	1,024,136
Mineral Property Reclamation Surety Deposits	2,081,039	2,068,399
Property and Equipment	706,447	591,601
Total Assets	16,948,765	11,553,494
Current Liabilities
Accounts payable	580,984	1,269,967
Accrued liabilities	1,674,779	866,807
Due to related parties	0	14,534
Total Current Liabilities	2,255,763	2,151,308
Note Payable	20,000,000	0
Asset Retirement Obligations	1,241,481	1,071,843
Total Liabilities	23,497,244	3,223,151
Equity (Deficit)
Preferred Stock, 10,000,000 shares authorized, $0.001 par value; No shares issued and outstanding	0	0
Common Stock, 750,000,000 shares authorized, $0.001 par value; 85,815,074 and 77,207,574 shares issued and outstanding, respectively	85,815	77,208
Additional Paid-in Capital	156,814,709	145,421,983
Deficit Accumulated During the Exploration Stage	(163,562,491)	(137,291,216)
Uranerz Stockholders' Equity (Deficit)	(6,661,967)	8,207,975
Non-controlling Interest	113,488	122,368
Total Equity (Deficit)	(6,548,479)	8,330,343
Total Liabilities and Equity (Deficit)	$ 16,948,765	$ 11,553,494