Schedule of Components of Loss from Discontinued Operations [Table Text Block] |
| | Three Months Ending September 30,
| | | Nine Months Ending September 30,
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| | $ | - | | | $ | 34,119 | | | $ | 1,644 | | | $ | 104,408 | | | | | | | | | | | | | | | | | | | (Loss) income from discontinued operations
| | | (414 | ) | | | 2,576 | | | | (1,006 | ) | | | 6,615 | |
| | | - | | | | - | | | | 1,326 | | | | 217 | | (Loss) income from discontinued operations, before tax
| | | (414 | ) | | | 2,576 | | | | 320 | | | | 6,832 | | Income tax (benefit) expense
| | | (117 | ) | | | 2 | | | | 219 | | | | 4 | | (Loss) income from discontinued operations, net of tax
| | $ | (297 | ) | | $ | 2,574 | | | $ | 101 | | | $ | 6,828 | |
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Discontinued Operation, Schedule of Amounts Recognized in Balance Sheet [Table Text Block] |
| | For the Nine Months Ended
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| | $ | - | | | $ | - | | | $ | - | | | $ | 3,296 | | | $ | - | | | $ | 3,296 | |
| | | - | | | | - | | | | - | | | | 16 | | | | - | | | | 16 | |
| | | - | | | | 150 | | | | 150 | | | | 2,062 | | | | - | | | | 2,062 | | Current assets from discontinued operations
| | | - | | | | 150 | | | | 150 | | | | 5,374 | | | | - | | | | 5,374 | | Property and equipment, net
| | | - | | | | - | | | | - | | | | 190 | | | | - | | | | 190 | |
| | | - | | | | - | | | | - | | | | - | | | | 150 | | | | 150 | | Long-term assets from discontinued operations
| | | - | | | | - | | | | - | | | | 190 | | | | 150 | | | | 340 | |
| | $ | - | | | $ | 150 | | | $ | 150 | | | $ | 5,564 | | | $ | 150 | | | $ | 5,714 | | | | | | | | | | | | | | | | | | | | | | | | | | |
| | $ | 947 | | | $ | - | | | $ | 947 | | | $ | 3,767 | | | $ | - | | | $ | 3,767 | | Unearned contract revenue
| | | - | | | | - | | | | - | | | | 11 | | | | - | | | | 11 | |
| | | 1,686 | | | | - | | | | 1,686 | | | | 3,036 | | | | - | | | | 3,036 | |
| | | 2,052 | | | | 70 | | | | 2,122 | | | | 5,092 | | | | 358 | | | | 5,450 | | Current liabilities from discontinued operations
| | | 4,685 | | | | 70 | | | | 4,755 | | | | 11,906 | | | | 358 | | | | 12,264 | |
| | $ | 4,685 | | | $ | 70 | | | $ | 4,755 | | | $ | 11,906 | | | $ | 358 | | | $ | 12,264 | |
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