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CONDENSED CONSOLIDATED BALANCE SHEETS (USD $) | Mar. 31, 2013 | Dec. 31, 2012
--- | --- | ---
Current assets: |  |
Cash and cash equivalents | $ 4,350,219 | $ 4,664,596
Receivables, net |  | 276,801
Prepaid and other current assets | 452,961 | 431,427
Total current assets | 4,803,180 | 5,372,824
Property, plant and equipment, at cost: |  |
Uranium properties | 107,963,263 | 107,672,404
Other property, plant and equipment | 1,365,055 | 1,360,598
Less-accumulated depreciation, depletion and impairment | (65,404,296) | (65,318,921)
Net property, plant and equipment | 43,924,022 | 43,714,081
Long-term investment: |  |
Certificates of deposit, restricted | 9,497,497 | 9,491,865
Total assets | 58,224,699 | 58,578,770
Current liabilities: |  |
Accounts payable | 1,134,536 | 1,331,888
Note payable |  | 5,000,000
Current portion of asset retirement obligations | 1,003,049 | 1,160,378
Royalties and commissions payable | 665,745 | 665,745
Accrued interest and other accrued liabilities | 746,474 | 859,981
Current portion of capital leases | 78,980 | 112,140
Total current liabilities | 3,628,784 | 9,130,132
Asset retirement obligations | 3,375,957 | 3,337,679
Other long-term deferred credits | 500,000 | 500,000
Long term capital leases, less current portion | 10,972 | 17,582
Long-term debt, less current portion | 450,000 | 450,000
Total liabilities | 7,965,713 | 13,435,393
Commitments and contingencies (Note 10) |  |
Shareholders' equity: |  |
Common stock, $.001 par value, shares authorized: 200,000,000; shares issued and outstanding (net of treasury shares): 2013-19,821,681; 2012-16,150,163 | 19,825 | 16,154
Paid-in capital | 216,601,079 | 207,338,549
Accumulated deficit | (166,352,500) | (162,201,908)
Less: Treasury stock (3,813 shares), at cost | (9,418) | (9,418)
Total shareholders' equity | 50,258,986 | 45,143,377
Total liabilities and shareholders' equity | $ 58,224,699 | $ 58,578,770

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