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CONDENSED CONSOLIDATED BALANCE SHEETS (USD $) | Mar. 31, 2012 | Dec. 31, 2011
--- | --- | ---
Current assets: |  |
Cash and cash equivalents | $ 9,907,372 | $ 2,890,263
Receivables, net | 404,247 | 123,336
Note receivable (Note 10) | 917,457 |
Prepaid and other current assets | 178,461 | 165,509
Total current assets | 11,407,537 | 3,179,108
Property, plant and equipment, at cost: |  |
Uranium properties | 83,578,081 | 82,768,867
Other property, plant and equipment | 966,586 | 868,454
Less-accumulated depreciation, depletion and impairment | (64,936,940) | (64,791,294)
Net property, plant and equipment | 19,607,727 | 18,846,027
Long-term investment: |  |
Certificates of deposit, restricted | 9,416,268 | 9,379,794
Total assets | 40,431,532 | 31,404,929
Current liabilities: |  |
Accounts payable | 1,859,823 | 1,148,812
Current portion of asset retirement obligations | 1,139,840 | 1,227,125
Royalties and commissions payable | 665,745 | 665,745
Accrued interest and other accrued liabilities | 820,466 | 374,088
Current portion of capital leases | 66,950 | 65,161
Total current liabilities | 4,552,824 | 3,480,931
Asset retirement obligations | 3,403,670 | 3,508,634
Other long-term deferred credits | 500,000 | 500,000
Long-term capital leases, less current portion | 36,644 | 54,071
Long-term debt, less current portion | 450,000 | 450,000
Commitments and contingencies (Note 9) |  |
Shareholders' equity: |  |
Common stock, $.001 par value, shares authorized: 200,000,000; shares issued and outstanding (net of treasury shares): 2012-106,062,979; 2011-94,005,006 | 106,101 | 94,043
Paid-in capital | 181,575,716 | 169,904,203
Accumulated deficit | (150,184,005) | (146,577,535)
Less: Treasury stock (38,125 shares), at cost | (9,418) | (9,418)
Total shareholders' equity | 31,488,394 | 23,411,293
Total liabilities and shareholders' equity | $ 40,431,532 | $ 31,404,929

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