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Note 11 - Discontinued Operations (Details) (USD $)
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Sep. 30, 2012
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Dec. 31, 2011
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Jun. 30, 2011
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|---|---|---|---|
| Long Lived Assets Held-for-sale, Proceeds from Sale | $ 975,000 | ||
| Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net | 140,000 | ||
| Receivable, in escrow | $ 36,957 | $ 47,264 |
| X | ||||||||||
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- Definition
The net amount recognized as of the acquisition date for the aggregate identifiable assets acquired in excess of or less than the aggregate liabilities assumed. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Amounts received from the disposal of the long-lived asset during or after the reporting period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
Carrying amounts due as of the balance sheet date from parties or arising from transactions not otherwise specified in the taxonomy. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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