Note 16 - Segment Information (Tables)

12 Months Ended

Dec. 31, 2025

Notes Tables

Schedule of Segment Reporting Information, by Segment [Table Text Block]

	During the Year Ended December 31, 2025
	Scours		Mastitis			Other			Total
Product sales	$	27,447,786	$	196,388		$	—		$	27,644,174
Costs of goods sold		16,029,844		169,127			—			16,198,971
Gross profit		11,417,942		27,261			—			11,445,203
Product development expenses		362,548		2,559,849			119,483			3,041,880
Sales and marketing expenses		3,164,951		388,424			—			3,553,375
Administrative expenses		—		—			3,200,643			3,200,643
Operating expenses		3,527,499		2,948,273			3,320,126			9,795,898
NET OPERATING INCOME (LOSS)	$	7,890,443	$	(2,921,012	)	$	(3,320,126	)	$	1,649,305

	During the Year Ended December 31, 2024
	Scours		Mastitis			Other			Total
Product sales	$	26,314,251	$	178,918		$	—		$	26,493,169
Costs of goods sold		18,382,949		169,176			—			18,552,125
Gross profit		7,931,302		9,742			—			7,941,044
Product development expenses		243,578		3,493,298			161,706			3,898,582
Sales and marketing expenses		2,909,799		556,273			—			3,466,072
Administrative expenses		—		—			2,216,549			2,216,549
Operating expenses		3,153,377		4,049,571			2,378,255			9,581,203
NET OPERATING INCOME (LOSS)	$	4,777,925	$	(4,039,829	)	$	(2,378,255	)	$	(1,640,159	)

Total Assets, Depreciation and Amortization, and Capital Expenditures [Table Text Block]

	Scours		Mastitis		Other		Total
Total Assets as of December 31, 2025(1)	$	38,245,418	$	134,138	$	4,152,891	$	42,532,447
Total Assets as of December 31, 2024	$	24,644,294	$	16,523,048	$	3,933,135	$	45,100,477
Depreciation and amortization expense during the year ended December 31, 2025	$	1,458,046	$	1,256,656	$	69,247	$	2,783,949
Depreciation and amortization expense during the year ended December 31, 2024	$	1,373,815	$	1,277,218	$	78,814	$	2,729,847
Capital Expenditures during the year ended December 31, 2025	$	1,168,428	$	74,883	$	7,128	$	1,250,439
Capital Expenditures during the year ended December 31, 2024	$	409,696	$	53,721	$	2,308	$	465,725