v3.26.1
Segment Reporting - Schedule of CODM Views the Expenses (Details) - CODM [Member] - USD ($)
$ in Thousands
 3 Months Ended
Mar. 31, 2026
Mar. 31, 2025
Schedule of CODM Views the Expenses [Line Items]    
Revenue $ 35,805 $ 7,240
Operating Costs    
Compensation and benefits 68,159 36,401
Professional and consulting fees 876 829
Other operating expenses 4,392 2,892
Income / (loss) from operations (37,622) (32,882)
Other (expenses) income    
Other income 108  
Interest income 61 21
Gain (Loss) on marketable securities (7,014) (168)
Unrealized loss on note receivable   221
Change in carrying value of investments   320
Total other income (expenses) (6,845) 394
Net income (/loss) before income taxes (44,467)  
Provision for income taxes 12,868  
Net income (loss) (57,335) (32,488)
Non-controlling interests 23  
Net loss attributable to stockholders (57,358)  
Total assets 85,320 52,335
Dominari Financial [Member]    
Schedule of CODM Views the Expenses [Line Items]    
Revenue 35,805 7,240
Operating Costs    
Compensation and benefits 23,891 7,595
Professional and consulting fees 291 54
Other operating expenses 3,063 1,544
Income / (loss) from operations 8,560 (1,953)
Other (expenses) income    
Other income  
Interest income
Gain (Loss) on marketable securities
Unrealized loss on note receivable  
Change in carrying value of investments  
Total other income (expenses)
Net income (/loss) before income taxes 8,560  
Provision for income taxes  
Net income (loss) 8,560 (1,953)
Non-controlling interests  
Net loss attributable to stockholders 8,560  
Total assets 25,104 19,202
Legacy Holding Co. [Member]    
Schedule of CODM Views the Expenses [Line Items]    
Revenue
Operating Costs    
Compensation and benefits 44,268 28,806
Professional and consulting fees 585 775
Other operating expenses 1,329 1,348
Income / (loss) from operations (46,182) (30,929)
Other (expenses) income    
Other income 108  
Interest income 61 21
Gain (Loss) on marketable securities (7,014) (168)
Unrealized loss on note receivable   221
Change in carrying value of investments   320
Total other income (expenses) (6,845) 394
Net income (/loss) before income taxes (53,027)  
Provision for income taxes 12,868  
Net income (loss) (65,895) (30,535)
Non-controlling interests 23  
Net loss attributable to stockholders (65,918)  
Total assets $ 60,216 $ 33,103