Reportable segments (Details 5) - USD ($)	Sep. 30, 2022	Dec. 31, 2021
Total Assets	$ 187,544,458	$ 143,609,512
Telecommunications [Member]
Total Assets	79,713,973	73,658,598
Infrastructure [Member]
Total Assets	84,660,457	56,700,602
Non-operatingcorporate
Total Assets	106,790,722	79,579,215
Eliminations [Member]
Total Assets	$ 83,620,694	$ 66,328,903