v3.26.1
Related Party Transactions - Trinity Capital Adviser LLC - Additional Information (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2026
Jun. 30, 2025
Jun. 30, 2026
Jun. 30, 2025
Dec. 31, 2025
Related Party Transaction [Line Items]          
Dividend distributions $ 1,300   $ 5,900    
Total net expenses 40,542 $ 34,058 85,147 $ 66,445  
Trinity Capital Adviser LLC | Adviser Sub          
Related Party Transaction [Line Items]          
Total net expenses 900 $ 500 2,000 $ 900  
Receivables from related party $ 6,400   $ 6,400   $ 4,500