Note 5 - Goodwill and Intangible Assets - Schedule of Finite-lived Intangible Assets (Details) - USD ($) $ in Thousands	Mar. 31, 2026	Mar. 31, 2025
Finite lived intangible assets, gross	$ 36,092	$ 36,092
Finite lived intangible assets, accumulated amortization	34,950	34,297
Finite lived intangible assets, net	1,142	1,795
Finite lived intangible assets, accumulated amortization	34,950	34,297
Software, Internally Developed and Purchased [Member]
Finite lived intangible assets, gross	19,281	19,281
Finite lived intangible assets, accumulated amortization	19,281	19,281
Finite lived intangible assets, net	0	0
Finite lived intangible assets, accumulated amortization	19,281	19,281
Intellectual Property [Member]
Finite lived intangible assets, gross	3,146	3,146
Finite lived intangible assets, accumulated amortization	2,665	2,593
Finite lived intangible assets, net	481	553
Finite lived intangible assets, accumulated amortization	2,665	2,593
Customer Relationships [Member]
Finite lived intangible assets, gross	6,570	6,570
Finite lived intangible assets, accumulated amortization	6,570	6,570
Finite lived intangible assets, net	0	0
Finite lived intangible assets, accumulated amortization	6,570	6,570
Content Creator Relationships [Member]
Finite lived intangible assets, gross	3,228	3,228
Finite lived intangible assets, accumulated amortization	3,045	2,574
Finite lived intangible assets, net	183	654
Finite lived intangible assets, accumulated amortization	3,045	2,574
Domain Names [Member]
Finite lived intangible assets, gross	123	123
Finite lived intangible assets, accumulated amortization	75	66
Finite lived intangible assets, net	48	57
Finite lived intangible assets, accumulated amortization	75	66
Trade Names [Member]
Finite lived intangible assets, gross	1,071	1,071
Finite lived intangible assets, accumulated amortization	641	540
Finite lived intangible assets, net	430	531
Finite lived intangible assets, accumulated amortization	641	540
Customer Lists [Member]
Finite lived intangible assets, gross	2,673	2,673
Finite lived intangible assets, accumulated amortization	2,673	2,673
Finite lived intangible assets, net	0	0
Finite lived intangible assets, accumulated amortization	$ 2,673	$ 2,673