Note 2 - Summary of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2023

Notes Tables

Accounts Receivable, Net, Deferred Revenue and Deferred Sales Commissions [Table Text Block]

					Deferred
	Accounts		Deferred		contract
	receivable (1)		revenue		costs
	(in thousands)
Balance, December 31, 2022		73,348		101,490		48,553
Balance, December 31, 2023		94,067		129,256		54,675