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Other items not affecting cash flow (Details) (USD $)
In Thousands, unless otherwise specified |
12 Months Ended | ||
|---|---|---|---|
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Dec. 31, 2013
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Dec. 31, 2012
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Dec. 31, 2011
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| Non-cash financing and investing activities: | |||
| Common shares issued for properties | $ 763 | $ 0 | $ 0 |
| Mineral property acquired in asset exchange | $ 0 | $ 970 | $ 0 |
| X | ||||||||||
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- Definition
Amount of mineral property acquired in asset exchange during the period. No definition available.
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| X | ||||||||||
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- Details
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| X | ||||||||||
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- Definition
The fair value of stock issued in noncash financing activities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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