v3.26.1
Note 6 - Borrowings - Carrying Value of the Credit Facility (Details) - USD ($)
Jun. 30, 2026
Dec. 31, 2025
Long-term debt, gross $ 52,300 $ 77,800
Net carrying value of Credit Facility [1] 49,830,000 75,036,000
Revolving Credit Facility [Member] | RCC SPV [Member]    
Long-term debt, gross 52,300,000 77,800,000
Unamortized deferred financing costs (2,470,000) (2,764,000)
Net carrying value of Credit Facility $ 49,830,000 $ 75,036,000
[1] As of June 30, 2026, Credit facility is reflected net of borrowings outstanding of $52,300 and unamortized debt issuance cost of ($2,470). As of December 31, 2025, Credit facility is reflected net of borrowings outstanding of $77,800 and unamortized debt issuance cost of ($2,764).