v3.26.1
De-SPAC Merger Transaction (Details)
$ / shares in Units, $ in Thousands
Jun. 07, 2023
$ / shares
shares
Jun. 06, 2023
subclass
Jun. 05, 2023
USD ($)
counterparty
category
series
shares
Mar. 31, 2026
USD ($)
shares
Mar. 31, 2025
USD ($)
shares
Sep. 30, 2024
shares
Aug. 06, 2024
shares
Class of Stock [Line Items]              
Number of categories of shares | category     2        
New subclass of common units | subclass   1          
Number of series of preferred units | series     1        
Discount rate   0.20          
Securities exercisable (in shares)             165,674
Warrants liability | $       $ 308 $ 227 [1]    
Avalon Warrants, Publicly Traded              
Class of Stock [Line Items]              
Warrants assumed (in shares) 15,525,000            
Avalon Warrants, Private Placement              
Class of Stock [Line Items]              
Warrants assumed (in shares) 8,100,000            
Closing period 30 days            
Beneficient Warrants              
Class of Stock [Line Items]              
Warrant exercise price (in dollars per share) | $ / shares $ 7,360            
Earnout period 5 years            
Minimum number of days for written notice 30 days            
Number of trading days 20 days            
Number of consecutive trading days 30 days            
Threshold business days 3 days            
Share price (in dollars per share) | $ / shares $ 6,400            
Warrants outstanding (in shares)     1,074,725 24,699,725 24,699,725    
Number of counterparties | counterparty     2        
Warrants liability | $       $ 300 $ 200    
Beneficient Warrants | $18.00 Minimum Share Price              
Class of Stock [Line Items]              
Repurchase price (in dollars per share) | $ / shares 6.40            
Share price (in dollars per share) | $ / shares 11,520            
Beneficient Warrants | $10.00 Minimum Share Price              
Class of Stock [Line Items]              
Repurchase price (in dollars per share) | $ / shares $ 64.00            
Avalon Class A Common Stock              
Class of Stock [Line Items]              
Aggregate amount received | $     $ 25,000        
Reserve amount | $     20,000        
Units converted (in shares) 1            
Avalon Class A Common Stock | Ben              
Class of Stock [Line Items]              
Disbursed amount | $     $ 5,000        
Class A              
Class of Stock [Line Items]              
Shares held post conversion (in shares)     4,620        
Units converted (in shares)   1.25          
Securities exercisable (in shares) 1            
Class A | Avalon Warrants, Publicly Traded              
Class of Stock [Line Items]              
Warrant exercisable adjusted for the stock splits (in shares) 24,258            
Class A | Avalon Warrants, Private Placement              
Class of Stock [Line Items]              
Warrant exercisable adjusted for the stock splits (in shares) 12,657            
FPA, Purchased Shares              
Class of Stock [Line Items]              
Purchase agreement, transaction shares (in shares)     1,663        
FPA, Prepaid Forward Shares              
Class of Stock [Line Items]              
Purchase agreement, transaction shares (in shares)     2,957     2,957  
Class B              
Class of Stock [Line Items]              
Units converted (in shares)   1.25          
Series A Preferred Stock              
Class of Stock [Line Items]              
Units converted (in shares) 1            
Securities exercisable (in shares) 1            
[1]
(1) Periods presented have been adjusted to reflect the 1-for-8 reverse stock split on December 15, 2025. See Note 1 - Summary of Significant Accounting Policies - Reverse Stock Split, for additional information.