Note 9 - Stockholders' Equity (Details Textual) - USD ($) $ / shares in Units, $ in Thousands			3 Months Ended
	Sep. 08, 2023	Sep. 17, 2020	Jun. 30, 2025	Jun. 30, 2024	Mar. 31, 2025	Sep. 07, 2023	Dec. 15, 2022	Sep. 16, 2020
Common Stock, Shares, Cancelled (in shares)						127,984,230
Common Stock, Shares, Outstanding (in shares)			26,316,762		26,016,107
Excess Stock, Shares Authorized (in shares)							110,000,000
Preferred Stock, Par or Stated Value Per Share (in dollars per share)			$ 0.00001		$ 0.00001		$ 0.00001
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Weighted Average Remaining Contractual Term (Year)			6 years 1 month 2 days
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Weighted Average Remaining Contractual Term (Year)			6 years 1 month 2 days
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Intrinsic Value			$ 0
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Intrinsic Value			0
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Fair Value			200	$ 200
Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Fair Value			$ 200	200
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Authorized (in shares)			110,000,000
Share-Based Payment Arrangement, Option [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award, Expiration Period (Year)			10 years
Share-Based Payment Arrangement, Nonvested Award, Option, Cost Not yet Recognized, Amount			$ 100
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition (Year)			1 month 6 days
Share-Based Payment Arrangement, Option [Member] \| Minimum [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Period (Year)			2 years
Share-Based Payment Arrangement, Option [Member] \| Maximum [Member]
Share-Based Compensation Arrangement by Share-Based Payment Award, Award Vesting Period (Year)			4 years
Restricted Stock Units (RSUs) [Member]
Share-Based Payment Arrangement, Nonvested Award, Option, Cost Not yet Recognized, Amount			$ 0
Share-Based Compensation Arrangement by Share-Based Payment Award, Equity Instruments Other than Options, Vested in Period, Fair Value			0	100
Live One2016 Equity Incentive Plan [Member]
Common Stock, Capital Shares Reserved for Future Issuance (in shares)		17,600,000						12,600,000
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Additional Shares Authorized (in shares)		5,000,000
Share-Based Payment Arrangement, Expense			100	100
Share-Based Payment Arrangement, Expense, Tax Benefit			0	$ 0
Podcast One 2022 Equity Plan [Member]
Common Stock, Capital Shares Reserved for Future Issuance (in shares)							2,000,000
Podcast One 2022 Equity Plan [Member] \| Restricted Stock Units (RSUs) [Member]
Share-Based Payment Arrangement, Expense			$ 2,100
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Period for Recognition (Year)			9 months 10 days
Share-Based Payment Arrangement, Nonvested Award, Cost Not yet Recognized, Amount			$ 1,800
Conversion of Debt into Common Stock [Member]
Debt Conversion, Converted Instrument, Shares Issued (in shares)	2,340,707
Debt Instrument, Convertible, Conversion Price (in dollars per share)	$ 4.39
Class of Warrant or Right, Exercise Price of Warrants or Rights (in dollars per share)	$ 3
Adjustments to Additional Paid in Capital, Common Stock Warrants Reclassified to Equity	$ 9,100
Common Stock [Member]
Excess Stock, Shares Authorized (in shares)							100,000,000
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Authorized (in shares)			100,000,000
Preferred Stock [Member]
Excess Stock, Shares Authorized (in shares)							10,000,000
Share-Based Compensation Arrangement by Share-Based Payment Award, Number of Shares Authorized (in shares)			10,000,000
LiveOne [Member]
Common Stock, Shares, Outstanding (in shares)			18,700,000
Ownership Percentage			71.00%
Class of Warrant or Right, Exercise Price of Warrants or Rights (in dollars per share)			$ 3

PodcastOne, Inc. 10-Q