$ 5,954,950

$ 780,000

$ 870,000

$ 1,300,000

two contracts entered into during the third quarter of 2020 in the amount of approximately $4 million and approximately $2.95 million

1

$ 2,700,000

$ 700,000

Construction Backlog (Details Textual)	3 Months Ended				12 Months Ended
Construction Backlog (Details Textual)	Mar. 31, 2022 USD ($)	Dec. 31, 2021 USD ($) Number	Sep. 30, 2021 USD ($) Number	Mar. 31, 2021 USD ($) Number	Dec. 31, 2021 USD ($) Number Item
Construction Backlog (Textual)
Total Backlog	$ 7,591,863
Construction backlog contract amount	$ 5,954,950	$ 780,000	$ 870,000	$ 1,300,000
Number of large contracts \| Number		1	1	1
Contract Backlog, Description					two contracts entered into during the third quarter of 2020 in the amount of approximately $4 million and approximately $2.95 million
Cancellation of construction backlog contract amount		$ 16,900,000	$ 1,300,000
Number of large contracts cancelled partially \| Number		1	1		1
Exclusive License Agreement [Member]
Construction Backlog (Textual)
Number of large contracts \| Item					3
Contract One [Member] \| Exclusive License Agreement [Member]
Construction Backlog (Textual)
Construction backlog contract amount					$ 2,700,000
Contract Two [Member] \| Exclusive License Agreement [Member]
Construction Backlog (Textual)
Construction backlog contract amount					800,000
Contract Three [Member] \| Exclusive License Agreement [Member]
Construction Backlog (Textual)
Construction backlog contract amount					$ 700,000