Discontinued Operations (Details Textual) - USD ($) |
Jun. 30, 2016 |
Dec. 31, 2015 |
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| Discontinued Operations [Abstract] | ||
| Deposits for surety bonds | $ 749,000 | $ 749,000 |
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- Definition Carrying value of amounts transferred to third parties for security purposes that are expected to be returned or applied towards payment after one year or beyond the operating cycle, if longer. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- References No definition available.
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