Note 12 - Acquisitions - Summary Assets Acquired and Liabilities Assumed of Knitting Machinery (Details) - USD ($)		3 Months Ended
	May 01, 2022	Mar. 31, 2023	Mar. 31, 2022	Dec. 31, 2022	Dec. 31, 2021
Cash Consideration Transferred		$ (0)	$ 4,203,734
Goodwill		$ 16,231,938		$ 16,231,938	$ 14,404,618
Knitting Machinery Company of America LLC [Member]
Cash Consideration Transferred	$ 250,000
Fair Value of Stock Consideration	1,000,012
Total Consideration	1,250,012
Cash	100,000
Accounts Receivable	155,932
Inventory	664,861
Fixed Assets	164,123
Intangible Assets	150,000
Goodwill	424,261
Total Assets Acquired	1,659,177
Accounts Payable	33,694
Deferred Revenue	375,471
Total Liabilities Assumed	409,165
Total Fair Value	1,250,012
Acquisition transaction costs incurred were:	$ 30,479