Acquisitions (Details 2) - USD ($) |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Jun. 30, 2019 |
Jun. 30, 2018 |
Jun. 30, 2019 |
Jun. 30, 2018 |
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| Business Combinations [Abstract] | ||||
| Revenue | $ 2,275,700 | $ 4,937,000 | $ 4,551,478 | $ 9,873,500 |
| Earnings | $ 87,200 | $ 537,000 | $ 174,476 | $ 1,073,800 |
| X | ||||||||||
- Definition The pro forma earnings for a period as if the business combination or combinations had been completed at the beginning of the period. No definition available.
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| X | ||||||||||
- Definition The pro forma revenue for a period as if the business combination or combinations had been completed at the beginning of the period. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- References No definition available.
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