Note 13 - Commitments and Contingencies (Details Textual) - USD ($) $ in Thousands				1 Months Ended	3 Months Ended	9 Months Ended		12 Months Ended
	Aug. 04, 2022	Nov. 22, 2018	May 05, 2017	May 31, 2023	Sep. 30, 2022	Dec. 31, 2023	Dec. 31, 2022	Mar. 31, 2025	Mar. 31, 2022	Jun. 29, 2018	Apr. 10, 2018
Stock Issued During Period, Value, Settlement of Accrued Expenses					$ 945	$ 0	$ 945
Prepaid Royalties						100
Employee Retention Credit [Member]
Tax Credit Carryforward, Amount									$ 2,000
Income Tax Credits and Adjustments						1,000	$ 0
Schnaier Versus LiveXTickets, Inc. [Member]
Loss Contingency, Damages Sought, Value			$ 10,000
Gain (Loss) Related to Litigation Settlement		$ 150		$ 230
Statutory Interest Rate		9.00%								9.00%
Wantickets [Member] | Danco Enterprises, LLC [Member]
Equity Method Investment, Ownership Percentage											90.00%
Chief Executive Officer [Member]
Salaries Forgiven for Shares Annually						500
Agreements With Content Providers [Member]
Other Commitment, to be Paid, Remainder of Fiscal Year						3,800
Other Commitment, to be Paid, Year One						1,200
Other Commitment, to be Paid, Year Two						500
Other Commitment, to be Paid, Year Three						100
Settlement Agreement with A Certain Music Partner [Member]
Stock Issued During Period, Shares, Settlement of Accrued Expenses (in shares)	800,000
Increase (Decrease) in Accounts Payable	$ 400
Stock Issued During Period, Value, Settlement of Accrued Expenses	$ 1,000
Settlement Agreement with A Certain Music Partner [Member] | Forecast [Member]
Stock Issued During Period, Shares, Settlement of Accrued Expenses (in shares)								200,000
Employment Agreement With Two Executive Officers [Member]
Salary and Wage, Officer, Excluding Cost of Good and Service Sold						700
Officers Bonuses						700
Severance Costs						$ 10,500