Note 5 - Accounts Payable and Accrued Liabilities - Schedule of Accounts Payable and Accrued Liabilities (Details) - USD ($) $ in Thousands	Sep. 30, 2023	Mar. 31, 2023
Accounts payable	$ 1,377	$ 1,541
Accrued revenue share	4,010	3,039
Other accrued liabilities	2,732	2,318
Accounts Payable and Accrued Liabilities	$ 8,119	$ 6,898