CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE LOSS - USD ($)	3 Months Ended						6 Months Ended		9 Months Ended		12 Months Ended
	Sep. 30, 2023	Jun. 30, 2023	Mar. 31, 2023	Sep. 30, 2022	Jun. 30, 2022	Mar. 31, 2022	Jun. 30, 2023	Jun. 30, 2022	Sep. 30, 2023	Sep. 30, 2022	Dec. 31, 2023	Dec. 31, 2022
Revenues:
Total revenues	$ 19,586,929	$ 18,451,476	$ 16,754,771	$ 12,368,288	$ 16,281,502	$ 21,052,869	$ 35,206,247	$ 37,334,371	$ 54,793,176	$ 49,702,659	$ 69,920,048	$ 66,294,699
Cost of revenues:
Total cost of revenues	17,163,644	15,939,298	13,746,134	9,888,339	12,832,931	16,435,526	29,685,432	29,268,457	46,849,076	39,156,796	60,017,382	54,139,177
Gross profit	2,423,285	2,512,178	3,008,637	2,479,949	3,448,571	4,617,343	5,520,815	8,065,914	7,944,100	10,545,863	9,902,666	12,155,522
Operating expenses:
General and administrative	5,558,767	6,235,206	7,685,030	5,973,578	5,006,440	5,536,208	13,920,236	10,542,648	19,479,003	16,516,226	25,277,878	22,305,096
Depreciation and amortization	372,969	424,163	404,069	526,750	371,557	218,278	828,232	589,835	1,201,201	1,116,585	1,636,667	1,483,065
Impairment of goodwill and intangibles											6,273,595	0
Business development	0	0	0	3,299,864	0	0	0	0	0	3,299,864	0	3,299,864
Total operating expenses	5,931,736	6,659,369	8,089,099	9,800,192	5,377,997	5,754,486	14,748,468	11,132,483	20,680,204	20,932,675	33,188,140	27,088,025
Loss from operations	(3,508,451)	(4,147,191)	(5,080,462)	(7,320,243)	(1,929,426)	(1,137,143)	(9,227,653)	(3,066,569)	(12,736,104)	(10,386,812)	(23,285,474)	(14,932,503)
Non-operating income (expenses):
Interest expense	(39,929)	(44,989)	(73,216)	(7,083)	(7,529)	(7,658)	(118,205)	(15,187)	(158,134)	(22,270)	(271,686)	(54,577)
Interest income	19,461	75,060	73,131	94,203	47,274	79,852	148,191	127,126	167,652	221,329	173,895	329,012
Change in fair value of contingent consideration	0	0	(160,232)	0	0	0	(160,232)	0	(160,232)	0	(160,232)	(436,905)
Write-down of investment	(258,492)	0	0	0	0	0	0	0	(258,492)	0	(258,492)	0
Loss on settlement			0	0	0	0	(1,500,000)		(1,500,000)		(308,229)	(950,575)
Loss on settlement	0	(1,500,000)	0				(1,500,000)	0	(1,500,000)	0	(1,500,000)	0
Other income (expense)	(34,711)	(146,789)	(10,422)	(221,546)	66,497	(34,989)	(157,211)	31,508	(191,922)	(190,038)	(41,463)	(192,443)
Total non-operating income (expenses)	(313,671)	(1,616,718)	(170,739)	(134,426)	106,242	37,205	(1,787,457)	143,447	(2,101,128)	9,021	(2,057,978)	(1,305,488)
Loss before income taxes	(3,822,122)	(5,763,909)	(5,251,201)	(7,454,669)	(1,823,184)	(1,099,938)	(11,015,110)	(2,923,122)	(14,837,232)	(10,377,791)	(25,343,452)	(16,237,991)
Income tax benefit	0	0	0	(29,970)	944,999	0	0	944,999	0	915,029	(94,209)	983,315
Net loss	(3,822,122)	(5,763,909)	(5,251,201)	(7,484,639)	(878,185)	(1,099,938)	(11,015,110)	(1,978,123)	(14,837,232)	(9,462,762)	(25,437,661)	(15,254,676)
Comprehensive loss	$ (3,822,122)	$ (5,763,909)	$ (5,251,201)	$ (7,484,639)	$ (878,185)	$ (1,099,938)	$ (11,015,110)	$ (1,978,123)	$ (14,837,232)	$ (9,462,762)	$ (25,437,661)	$ (15,254,676)
Loss per share – basic (in dollars per share)	$ (0.33)	$ (0.53)	$ (0.49)	$ (0.70)	$ (0.08)	$ (0.10)	$ (1.01)	$ (0.19)	$ (1.37)	$ (0.89)	$ (2.34)	$ (1.41)
Loss per share – diluted (in dollars per share)	$ (0.33)	$ (0.53)	$ (0.49)	$ (0.70)	$ (0.08)	$ (0.10)	$ (1.01)	$ (0.19)	$ (1.37)	$ (0.89)	$ (2.34)	$ (1.41)
Weighted average shares – basic (in shares)	11,649,790	10,945,978	10,772,705	10,674,796	10,508,972	10,508,972	10,859,820	10,527,975	10,859,820	10,577,453	10,881,675	10,786,967
Weighted average shares – diluted (in shares)	11,649,790	10,945,978	10,772,705	10,674,796	10,508,972	10,508,972	10,859,820	10,527,975	10,859,820	10,577,453	10,881,675	10,786,967
Equipment systems
Revenues:
Total revenues	$ 3,035,758	$ 4,688,534	$ 2,905,035	$ 3,880,432	$ 10,078,887	$ 17,067,344	$ 7,593,569	$ 27,146,231	$ 10,629,327	$ 31,026,663	$ 12,720,873	$ 33,119,480
Cost of revenues:
Total cost of revenues	2,774,147	4,139,294	2,408,481	3,316,970	8,679,145	14,587,275	6,547,775	23,266,420	9,321,922	26,583,390	11,081,536	28,776,023
Services
Revenues:
Total revenues	2,898,741	3,030,574	3,470,653	2,839,334	3,027,555	3,638,507	6,501,227	6,666,062	9,399,968	9,505,396	11,919,920	13,084,643
Cost of revenues:
Total cost of revenues	1,768,166	1,949,959	1,974,538	1,804,925	1,271,665	1,601,429	3,924,497	2,873,094	5,692,663	4,678,019	7,222,964	6,239,013
Construction design-build
Revenues:
Total revenues	13,466,093	10,592,469	10,195,338	5,384,267	2,917,321	0	20,787,807	2,917,321	34,253,900	8,301,588	44,561,783	19,080,746
Cost of revenues:
Total cost of revenues	12,483,972	9,755,240	9,229,973	4,570,506	2,692,700	0	18,985,213	2,692,700	31,469,185	7,263,206	41,194,894	18,392,076
Other
Revenues:
Total revenues	186,337	139,899	183,745	264,255	257,739	347,018	323,644	604,757	509,981	869,012	717,472	1,009,830
Cost of revenues:
Total cost of revenues	$ 137,359	$ 94,805	$ 133,142	$ 195,938	$ 189,421	$ 246,822	$ 227,947	$ 436,243	$ 365,306	$ 632,181	$ 517,988	$ 732,065