v3.26.1
Description of Business - Additional Information (Details)
 1 Months Ended 9 Months Ended
Jan. 02, 2026
USD ($)
shares
Feb. 28, 2025
USD ($)
shares
Feb. 28, 2025
USD ($)
shares
Mar. 31, 2026
USD ($)
Reportable_segments
Jun. 30, 2025
USD ($)
Mar. 31, 2025
USD ($)
Dec. 31, 2021
Dec. 31, 2019
Description Of Business [Line Items]                
Number of reportable segments | Reportable_segments       3        
Goodwill       $ 243,735,000 $ 228,650,000      
Monex Acquisition                
Description Of Business [Line Items]                
Business acquisition purchase price $ 49,908,000              
Business acquisition, cash paid on closing date $ 19,000,000              
Business acquisition, number of common stock shares | shares 560,000              
Business combination common stock issued and delivered on closing date | shares 400,000              
Business combination, common stock withheld for indemnification obligations | shares 160,000              
Contingent consideration required to pay upon certain achievement $ 20,000,000              
Business acquisition, contingent consideration fair value 5,200,000     800,000        
Settlement of pre-existing payables due to the Company 6,500,000              
Consideration acquired 49,908,000              
Contingent consideration 5,200,000              
Cash 3,831,000              
Goodwill $ 15,039,000              
Monex Acquisition | Existing Customer Relationships                
Description Of Business [Line Items]                
Weighted average useful life 5 years              
Monex Acquisition | Developed Technology                
Description Of Business [Line Items]                
Weighted average useful life 4 years              
Spectrum Group International, LLC                
Description Of Business [Line Items]                
Business acquisition purchase price   $ 103,280,000            
Business acquisition, cash paid on closing date   $ 46,000,000            
Business acquisition, number of common stock shares | shares   1,671,654            
Transaction costs   $ 1,700,000 $ 1,700,000          
Ownership percentage acquired   100.00% 100.00%          
Settlement of pre-existing payables due to the Company   $ 419,000            
Consideration acquired   103,280,000 $ 103,280,000          
Cash   $ 11,264,000 $ 11,264,000          
Business combination common stock shares issued and reissuance of treasury stock | shares   1,181,548            
Business combination consideration shares issued and potential indemnification obligations | shares     66,872          
Repayment of debt   $ 11,017,000            
Noncontrolling interest   408,000            
Goodwill   $ 13,838,000 $ 13,838,000          
Spectrum Group International, LLC | Existing Customer Relationships                
Description Of Business [Line Items]                
Weighted average useful life   5 years            
Spectrum Group International, LLC | Developed Technology                
Description Of Business [Line Items]                
Weighted average useful life   4 years            
Pinehurst                
Description Of Business [Line Items]                
Business acquisition purchase price   $ 26,711,000            
Business acquisition, cash paid on closing date   6,500,000            
Ownership percentage after incremental investment             49.00%  
Transaction costs   200,000 200,000          
Promissory note   3,100,000 $ 3,100,000          
Additional contingent consideration   $ 5,300,000            
Ownership percentage acquired   51.00% 51.00%         10.00%
Contingent consideration required to pay upon certain achievement   $ 5,300,000 $ 5,300,000          
Business acquisition, contingent consideration fair value   700,000 700,000 $ 500,000   $ 700    
Settlement of pre-existing payables due to the Company   (4,325,000)            
Pre-existing ownership interest   6,900,000            
Consideration acquired   26,711,000 $ 26,711,000          
Business combination remeasurement of pre tax loss   7,000,000            
Contingent consideration   $ 700,000            
Business acquisition percentage of pre-existing ownership interest   49.00% 49.00%          
Cash   $ 4,334,000 $ 4,334,000          
Repayment of debt   16,903,000            
Goodwill   $ 2,753,000 $ 2,753,000          
Pinehurst | Existing Customer Relationships                
Description Of Business [Line Items]                
Weighted average useful life   4 years