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Goodwill - Impairment Testing (Details) (USD $) | 12 Months Ended
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Dec. 31, 2013 | Dec. 31, 2012
Goodwill - Impairment Testing |  |
Goodwill impariment charge recognized in dec.2012 | $ 0 | $ 2,637,760

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- Details
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Namespace Prefix: | fil_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

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- Definition Current portion of the carrying amount of a liability for an asset retirement obligation. An asset retirement obligation is a legal obligation associated with the disposal or retirement of a tangible long-lived asset that results from the acquisition, construction or development, or the normal operations of a long-lived asset, except for certain obligations of lessees. + References No definition available. + Details
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Namespace Prefix: | fil_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration