Condensed Consolidated Statements of Cash Flows (Unaudited) (USD $) In Thousands, unless otherwise specified	3 Months Ended	6 Months Ended	211 Months Ended
Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2012	Jun. 30, 2011	Jun. 30, 2012
OPERATING ACTIVITIES
Consolidated net loss	$ (2,796)	$ (5,224)	$ (6,072)	$ (10,307)	$ (152,988)
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation expense	223	248	451	470	4,040
Stock-based compensation expense	22	177	75	573	18,661
Change in fair value of warrants [note 7]		(2)		(129)	(675)
(Gain)/Loss on disposal of assets	(1)	(2)	1	73	68
Writeoff of mineral leases					3,244
Changes in non-cash operating working capital:
Increase in restricted cash	(100)	(23)	(99)	(23)	(197)
Increase in prepaid expenses	(203)	(201)	(196)	(75)	(773)
(Increase) decrease in other assets	(163)	36	(217)	(53)	(382)
(Increase) decrease in deposits	16	(80)	17	(91)	(283)
Increase (decrease) in accrued liabilities and other payables	(503)	(176)	(14)	(1,813)	1,380
Increase in other liabilities	(8)	(30)	(15)	(36)	482
Increase (decrease) in related party payable		93	2	(153)	359
Cash used in operating activities	(3,513)	(5,184)	(6,067)	(11,564)	(127,066)
INVESTING ACTIVITIES
Purchases of property, plant and equipment	(98)	(271)	(176)	(277)	(7,053)
Proceeds on sale of assets		2		51	54
Acquisition of mineral leases					(3,244)
Cash used in investing activities	(98)	(269)	(176)	(226)	(10,243)
FINANCING ACTIVITIES
Noncontrolling interest contribution		1,208		3,238	40,095
Proceeds from issuance of common stock and preferred stock					95,589
Cash paid to rescind exercise of stock options					(15)
Proceeds from issuance of stock warrants					16,168
Proceeds from exercise of stock options and warrants		6	36	10	2,564
Stock issue costs					(7,745)
Cash provided by financing activities		1,214	36	3,248	146,656
Net increase (decrease) in cash	(3,611)	(4,239)	(6,207)	(8,542)	9,347
Cash, beginning of period	12,958	28,080	15,554	32,383
Cash, end of period	$ 9,347	$ 23,841	$ 9,347	$ 23,841	$ 9,347

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The cash inflow contributed by noncontrolled interest that purchase additional shares or otherwise increase their ownership stake in a subsidiary of the entity.

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The cash inflow from the sale of property, plant and equipment (capital expenditures), software, and other intangible assets.

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The cash inflow associated with the amount received from holders exercising their stock options. This item inherently excludes any excess tax benefit, which the entity may have realized and reported separately.

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The consolidated profit or loss for the period, net of income taxes, including the portion attributable to the noncontrolling interest.

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The aggregate amount of noncash, equity-based employee remuneration. This may include the value of stock or unit options, amortization of restricted stock or units, and adjustment for officers' compensation. As noncash, this element is an add back when calculating net cash generated by operating activities using the indirect method.

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The increases or decreases in the market value of unsold securities whose gains or losses were included in earnings, and which, were not separately or otherwise categorized as trading, available-for-sale, or held-to-maturity.

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