Note 2 - Summary of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2022

Notes Tables

Property, Plant and Equipment, Useful Lives [Table Text Block]

	Estimated Useful Life
Buildings and building improvements	3-20 years
Telephone and computer equipment	3-10 years
Furniture, fixtures, and miscellaneous equipment	3-15 years
Software	1-7 years

Schedule of Finite-Lived Intangible Assets Acquired as Part of Business Combination [Table Text Block]

	Estimated Useful Life
Customer Relationship	8 - 13.5 years
Brand	13.5 years
Trademarks	15 years
Developed Technology	5 years