Earnings Per Share - Schedule of Common Equivalent Shares Outstanding at Period-End Have Been Excluded from Computation of Earnings Per Share, as their Inclusion Would Have Been Anti-Dilutive (Details) - shares	3 Months Ended		6 Months Ended
	Sep. 30, 2025	Sep. 30, 2024	Sep. 30, 2025	Sep. 30, 2024
Options to Purchase Common Stock
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Anti-dilutive shares excluded from calculation of computation of earnings per share		400		400
Stock Appreciation Rights (SARs)
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Anti-dilutive shares excluded from calculation of computation of earnings per share	761,244	771,451	761,244	771,451
Restricted Stock Units and Awards
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Anti-dilutive shares excluded from calculation of computation of earnings per share	1,995,163	2,345,000	1,995,163	2,345,000
Warrants to Purchase Common Stock
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Anti-dilutive shares excluded from calculation of computation of earnings per share	706,667	2,666,667	706,667	2,666,667

Cineverse Corp. 10-Q