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v3.19.1

Leases (Details) - USD ($) | Mar. 31, 2019 | Dec. 31, 2018
--- | --- | ---
Current |  |
Prepaid expenses and other current assets | $ 54,740 |
Noncurrent |  |
Operating lease right-of-use assets | 3,409,930 | $ 0
Total lease right-of-use assets | 3,464,670 |
Current |  |
Current maturities of operating leases | 433,560 | 0
Noncurrent |  |
Noncurrent operating leases | 3,031,110 | $ 0
Total lease liabilities | $ 3,464,670 |
Operating leases | 21 years |
Operating leases | 4.39% |

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