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Income Taxes (Details Textual) - USD ($) | 6 Months Ended | 12 Months Ended
--- | --- | ---
Jun. 30, 2018 | Dec. 31, 2020 | Dec. 31, 2019
Income Taxes (Textual) |  |  |
Income tax expense (benefit) |  | $ (10,136) | $ 28,174
(Loss) income before income taxes, rate |  | (1.00%) | 2.00%
State net operating loss carryforwards |  | $ 2,647,292 |
Federal net operating loss carryforwards |  | 14,642,294 |
Federal net operating loss carryforwards does not expire amount |  | 12,930,387 |
Federal net operating loss carryforwards expires amount |  | 1,711,907 |
Federal general business tax credit carryforwards |  | $ 490,018 |
Tax credit carryforward, description |  | Federal net operating loss carryforwards of $14,642,294 of which $12,930,387 do not expire and $1,711,907 which expire in 2034 through 2037 (if not utilized before then) and state net operating loss carryforwards of $2,647,292 that expire in 2037 through 2038 (if not utilized before then). |
State tax credit carryforwards |  | $ 763,350 |
Non-cash income tax expense to create a full valuation allowance against our net deferred tax assets | $ 563,252 |  |

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