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Summary of Significant Accounting Policies (Details Textual) |  | 3 Months Ended | 12 Months Ended |  |
--- | --- | --- | --- | --- | ---
Aug. 27, 2020 shares | Mar. 31, 2021 USD ($) Vendors Customer | Mar. 31, 2020 USD ($) Vendors | Dec. 31, 2020 USD ($) Customer | Sep. 30, 2020 USD ($) | Dec. 31, 2019 USD ($)
Summary of Significant Accounting Policies (Textual) |  |  |  |  |  |
Net loss attributable to noncontrolling interests |  | $ 889,527 |  |  |  |
Revenue related to other activities |  | $ 5,863,358 |  |  |  |
Operating Cycles |  | one year |  |  |  |
Inventories |  | $ 934,079 |  | $ 778,144 |  |
Goodwill impairment |  |  |  | 2,938,653 |  |
Estimated useful lives |  | 5 years |  |  |  |
Amortization expense |  | $ 10,196 | 10,197 |  |  |
Short-term investment |  | 0 |  | 0 |  |
Cash and cash equivalents |  | 10,540,290 | 398,737 | 13,010,356 | $ 10,540,290 | $ 1,625,671
Repayments of Debt |  | 102,410 |  |  |  |
Accounts receivable balance |  | 306,143 |  |  |  |
Reimbursement from licensee for project costs |  | 102,217 |  |  |  |
Deferred contract costs |  | 203,926 |  |  |  |
Accumulated amortization |  | 10,196 | 10,197 |  |  |
General and administrative expenses |  | $ 61,178 |  |  |  |
License consideration, description |  | In consideration for the License, during the initial term, the Licensee agreed to pay the Company a royalty of (x) five percent (5%) on the first $20,000,000 of gross revenues derived from the Licensee’s commercialization of the License (net of customary discounts, sales taxes, delivery charges, and amounts for returns) (the “Gross Revenues”), (y) four and one-half percent (4.5%) on the next $30,000,000 of Gross Revenues, and (z) five percent (5%) on all Gross Revenues thereafter (collectively, the “Royalty”) |  |  |  |
Total cost |  | $ 16,900,000 |  |  |  |
Minimum royalty payments one year |  | 500,000 |  |  |  |
Minimum royalty payments two year |  | 750,000 |  |  |  |
Minimum Royalty Payments Three Year |  | 1,500,000 |  |  |  |
Minimum Royalty Payments Four Year |  | 2,000,000 |  |  |  |
Minimum Royalty Payments Five Year |  | $ 2,500,000 |  |  |  |
Description of restricted shares refusal agreement |  | Under the Agreement, the Company has a right of first refusal with respect to being engaged as a designer and builder of any real estate projects for which CMC has secured the rights to develop and in which CMC has a greater than fifty percent (50%) interest in the owner or developer entity and has the right to select the builder for such real estate project (the “ROFR Rights”). In exchange for such ROFR Rights, the Company agreed to issue to CMC 2,500 shares of restricted stock of the Company’s common stock, of which 1,250 shares vested on March 31, 2021 and the remaining 1,250 shares will vest and be issued on September 30, 2021, unless the Agreement is earlier terminated. In the event that the Agreement is earlier terminated, CMC will still be entitled to receive the entire amount of such restricted stock that has vested as of such earlier termination date, but in no event less than 1,250 shares of such restricted stock. The Agreement also provides for customary indemnification and confidentiality obligations between the parties. The 2,500 shares of restricted stock of the Company's common stock has yet to be issued to CMC. |  |  |  |
Revenue recognized at point in time |  | $ 5,965,413 |  |  |  |
Restricted stock or options issued, shares | shares | 200,000 |  |  |  |  |
Intangible asset, description |  | Intangible assets consist of $2,766,000 of proprietary knowledge and technology, which is being amortized over 20 years. In addition, $97,164 of trademarks, and $47,800 of website costs are being amortized over 5 years. |  |  |  |
Original Agreement [Member] |  |  |  |  |  |
Summary of Significant Accounting Policies (Textual) |  |  |  |  |  |
Concentration risk, percentage |  | 50.00% |  |  |  |
Computer and software [Member] | Minimum [Member] |  |  |  |  |  |
Summary of Significant Accounting Policies (Textual) |  |  |  |  |  |
Estimated useful lives |  | 3 years |  |  |  |
Computer and software [Member] | Maximum [Member] |  |  |  |  |  |
Summary of Significant Accounting Policies (Textual) |  |  |  |  |  |
Estimated useful lives |  | 5 years |  |  |  |
Equipment [Member] | Minimum [Member] |  |  |  |  |  |
Summary of Significant Accounting Policies (Textual) |  |  |  |  |  |
Estimated useful lives |  | 5 years |  |  |  |
Equipment [Member] | Maximum [Member] |  |  |  |  |  |
Summary of Significant Accounting Policies (Textual) |  |  |  |  |  |
Estimated useful lives |  | 29 years |  |  |  |
Automobiles [Member] |  |  |  |  |  |
Summary of Significant Accounting Policies (Textual) |  |  |  |  |  |
Estimated useful lives |  | 2 years |  |  |  |
Automobiles [Member] | Maximum [Member] |  |  |  |  |  |
Summary of Significant Accounting Policies (Textual) |  |  |  |  |  |
Estimated useful lives |  | 5 years |  |  |  |
Building [Member] | Minimum [Member] |  |  |  |  |  |
Summary of Significant Accounting Policies (Textual) |  |  |  |  |  |
Estimated useful lives |  | 5 years |  |  |  |
Building [Member] | Maximum [Member] |  |  |  |  |  |
Summary of Significant Accounting Policies (Textual) |  |  |  |  |  |
Estimated useful lives |  | 7 years |  |  |  |
Furniture and other equipment [Member] | Minimum [Member] |  |  |  |  |  |
Summary of Significant Accounting Policies (Textual) |  |  |  |  |  |
Estimated useful lives |  | 5 years |  |  |  |
Furniture and other equipment [Member] | Maximum [Member] |  |  |  |  |  |
Summary of Significant Accounting Policies (Textual) |  |  |  |  |  |
Estimated useful lives |  | 7 years |  |  |  |
Construction Materials [Member] |  |  |  |  |  |
Summary of Significant Accounting Policies (Textual) |  |  |  |  |  |
Inventories |  | $ 4,429 |  | 4,429 |  |
Medical Equipment [Member] |  |  |  |  |  |
Summary of Significant Accounting Policies (Textual) |  |  |  |  |  |
Inventories |  | 929,650 |  | $ 773,715 |  |
Vendors [Member] |  |  |  |  |  |
Summary of Significant Accounting Policies (Textual) |  |  |  |  |  |
Accumulated amortization |  |  | 1,650,595 |  |  |
Amortization expense |  | 40,407 | $ 36,280 |  |  |
Accounts receivable [Member] |  |  |  |  |  |
Summary of Significant Accounting Policies (Textual) |  |  |  |  |  |
Concentration risk, percentage |  |  | 79.00% |  |  |
Number of customers | Customer |  |  |  | 3 |  |
Accounts receivable balance |  | $ 140,258 |  |  |  |
Revenue [Member] |  |  |  |  |  |
Summary of Significant Accounting Policies (Textual) |  |  |  |  |  |
Concentration risk, percentage |  | 80.00% | 73.00% |  |  |
Number of customers | Customer |  | 2 |  |  |  |
Number of vendors | Vendors |  |  | 4 |  |  |
Revenue recognized |  | $ 60,110 |  |  |  |
Cost of revenue [Member] |  |  |  |  |  |
Summary of Significant Accounting Policies (Textual) |  |  |  |  |  |
Concentration risk, percentage |  |  | 90.00% |  |  |
Number of vendors | Vendors |  | 2 | 3 |  |  |

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