Note 2 - Revenue - Schedule of Capitalized Costs (Details) - USD ($) $ in Thousands		12 Months Ended
		Dec. 31, 2025	Dec. 31, 2024	Dec. 31, 2023
Current (included in Prepaid expenses and other current assets)	[1]	$ 2,489	$ 2,929
Non-current (included in Other non-current assets)	[2]	3,395	2,385
Total capitalized direct sales commission costs		5,884	5,314
Amortization of costs capitalized to obtain revenue contracts		$ 3,155	$ 2,674	$ 2,142

[1] See "Costs to Obtain or Fulfill a Contract" section of Note 2, "Revenue from Contracts with Customers."

[2] See Note 2, "Revenue from Contracts with Customers."