Note 14 - Industry Segments - Schedule of Segment Reporting Information, by Segment (Details) - USD ($)	12 Months Ended
	Dec. 31, 2025	Dec. 31, 2024
Operating Revenues	$ 114,376,348	$ 108,274,901
Cost of Revenues	39,066,038	34,341,526
Gross Margin	75,310,310	73,933,375
Employee costs	34,284,576	38,146,193
Professional fees	4,117,922	4,898,144
General and administrative	15,882,612	16,237,654
Depreciation	17,020,257	14,495,747
Amortization	7,751,053	7,683,952
Accretion	217,876	218,472
(Gain) loss on disposition of assets	(35,839)	720,691
Total expenses	79,238,457	82,400,853
Segment (Loss) Income from Operations	(3,928,147)	(8,467,478)
Interest expense	(2,330,043)	(1,598,248)
Interest and dividend income	1,203,092	1,385,884
Equity in income of unconsolidated affiliates	6,544,671	(17,283,281)
Other investment income (loss)	(19,874,269)	29,059,717
Noncontrolling interest in subsidiary (income) loss	5,877,898	(4,663,865)
Income tax benefit	(79,258)	(274,821)
Net Income (Loss) Attributable to Common Stockholders	(12,427,540)	(1,292,450)
Segment adjusted EBITDA	21,025,200	14,651,384
Capital expenditures	27,898,145	32,201,191
Income tax benefit	79,258	274,821
Accounts receivable, net	16,022,158	12,433,587
Goodwill	182,380,136	182,380,136
Total assets	713,072,289	728,345,729
Segment Reporting, Reconciling Item, Excluding Corporate Nonsegment [Member]
Operating Revenues	0	0
Cost of Revenues	0	0
Gross Margin	0	0
Employee costs	1,851,856	5,526,131
Professional fees	1,496,508	2,582,751
General and administrative	1,672,560	1,576,030
Depreciation	110,913	110,913
Amortization	138,889	111,111
Accretion	0	0
(Gain) loss on disposition of assets	0	0
Total expenses	5,270,726	9,906,936
Segment (Loss) Income from Operations	(5,270,726)	(9,906,936)
Interest expense	0	0
Interest and dividend income	895,161	693,347
Equity in income of unconsolidated affiliates	4,691,285	(17,283,281)
Other investment income (loss)	(13,255,466)	21,025,790
Noncontrolling interest in subsidiary (income) loss	0	(64,765)
Income tax benefit	(79,258)	(274,821)
Net Income (Loss) Attributable to Common Stockholders	(12,860,488)	(5,261,024)
Segment adjusted EBITDA	(5,020,924)	(9,684,912)
Capital expenditures	0	250,000
Income tax benefit	79,258	274,821
Accounts receivable, net	14,749	0
Goodwill	0	0
Total assets	110,657,786	130,635,201
GIG [Member] | Operating Segments [Member]
Operating Revenues	27,236,435	23,851,450
Cost of Revenues	14,432,722	9,400,691
Gross Margin	12,803,713	14,450,759
Employee costs	9,265,087	8,499,669
Professional fees	1,116,729	487,447
General and administrative	3,098,548	2,647,495
Depreciation	180,380	154,897
Amortization	160,246	160,247
Accretion	0	0
(Gain) loss on disposition of assets	0	0
Total expenses	13,820,990	11,949,755
Segment (Loss) Income from Operations	(1,017,277)	2,501,004
Interest expense	0	0
Interest and dividend income	0	0
Equity in income of unconsolidated affiliates	1,853,386	0
Other investment income (loss)	301,915	218,015
Noncontrolling interest in subsidiary (income) loss	0	0
Income tax benefit	(0)	(0)
Net Income (Loss) Attributable to Common Stockholders	1,138,024	2,719,019
Segment adjusted EBITDA	(676,651)	2,816,148
Capital expenditures	0	28,951
Income tax benefit	0	0
Accounts receivable, net	6,440,248	7,224,005
Goodwill	11,325,138	11,325,138
Total assets	102,688,766	86,670,669
LMH [Member] | Operating Segments [Member]
Operating Revenues	45,851,335	45,153,076
Cost of Revenues	14,931,320	15,496,805
Gross Margin	30,920,015	29,656,271
Employee costs	8,621,513	7,812,497
Professional fees	290,820	223,165
General and administrative	4,042,182	4,033,121
Depreciation	5,311,586	5,151,286
Amortization	3,885,881	3,902,738
Accretion	204,101	204,659
(Gain) loss on disposition of assets	(76,985)	63,455
Total expenses	22,279,098	21,390,921
Segment (Loss) Income from Operations	8,640,917	8,265,350
Interest expense	(1,662,174)	(1,547,124)
Interest and dividend income	194,731	136,908
Equity in income of unconsolidated affiliates	0	0
Other investment income (loss)	0	0
Noncontrolling interest in subsidiary (income) loss	0	0
Income tax benefit	(0)	(0)
Net Income (Loss) Attributable to Common Stockholders	7,173,474	6,855,134
Segment adjusted EBITDA	17,965,500	17,587,488
Capital expenditures	1,987,436	2,462,001
Income tax benefit	0	0
Accounts receivable, net	4,120,662	4,132,055
Goodwill	130,903,950	130,903,950
Total assets	252,801,761	260,220,162
BOB [Member] | Operating Segments [Member]
Operating Revenues	41,194,668	39,098,228
Cost of Revenues	9,701,996	9,444,030
Gross Margin	31,492,672	29,654,198
Employee costs	14,546,120	15,541,832
Professional fees	507,448	850,528
General and administrative	6,904,287	7,418,184
Depreciation	11,417,378	9,078,651
Amortization	3,566,037	3,509,856
Accretion	13,775	13,813
(Gain) loss on disposition of assets	41,146	657,236
Total expenses	36,996,191	37,070,100
Segment (Loss) Income from Operations	(5,503,519)	(7,415,902)
Interest expense	(667,869)	(51,124)
Interest and dividend income	83,982	19,105
Equity in income of unconsolidated affiliates	0	0
Other investment income (loss)	0	0
Noncontrolling interest in subsidiary (income) loss	(15,304)	0
Income tax benefit	(0)	(0)
Net Income (Loss) Attributable to Common Stockholders	(6,102,710)	(7,447,921)
Segment adjusted EBITDA	9,534,817	5,843,654
Capital expenditures	25,910,709	29,460,239
Income tax benefit	0	0
Accounts receivable, net	751,308	893,476
Goodwill	39,614,422	39,614,422
Total assets	211,434,987	198,226,268
BOAM [Member] | Operating Segments [Member]
Operating Revenues	93,910	172,147
Cost of Revenues	0	0
Gross Margin	93,910	172,147
Employee costs	0	766,064
Professional fees	706,417	754,253
General and administrative	165,035	562,824
Depreciation	0	0
Amortization	0	0
Accretion	0	0
(Gain) loss on disposition of assets	0	0
Total expenses	871,452	2,083,141
Segment (Loss) Income from Operations	(777,542)	(1,910,994)
Interest expense	0	0
Interest and dividend income	29,218	536,524
Equity in income of unconsolidated affiliates	0	0
Other investment income (loss)	(6,920,718)	7,815,912
Noncontrolling interest in subsidiary (income) loss	5,893,202	(4,599,100)
Income tax benefit	(0)	(0)
Net Income (Loss) Attributable to Common Stockholders	(1,775,840)	1,842,342
Segment adjusted EBITDA	(777,542)	(1,910,994)
Capital expenditures	0	0
Income tax benefit	0	0
Accounts receivable, net	4,695,191	184,051
Goodwill	536,626	536,626
Total assets	$ 35,488,989	$ 52,593,429