Note 13 - Subsequent Events	9 Months Ended
Sep. 30, 2025
Notes to Financial Statements
Subsequent Events [Text Block]	Note 13. Subsequent Events On October 1, 2025, the Company funded a $10.0 million debt investment to a new portfolio company, Apkudo, Inc. On October 6, 2025, the holders of a portion of the 2030 Convertible Notes converted $0.3 million in outstanding principal of the 2030 Convertible Notes plus accrued but unpaid interest on such outstanding principal as of the conversion date into 37,070 shares of common stock at a conversion price of $6.75 per share, together with cash in lieu of fractional shares. On October 8, 2025, Hound Labs, Inc. (“Old Hound”) sold substantially all of its assets to Hound Labs II, LLC (“New Hound”) and New Hound assumed certain liabilities of Old Hound, including, without limitation, the liabilities of Old Hound to the Company. Immediately after such transactions, New Hound and the Company entered into an agreement whereby the Company exchanged $9.6 million of debt owed to it by Old Hound for 19.1% of the equity in New Hound. After such conversion, the aggregate principal amount of the Company's debt investment in New Hound is $6.6 million. On October 14, 2025, Hometeam Technologies, Inc. sold one of its business units and partially repaid $0.9 million of the Company's debt investment.

Note 13 - Subsequent Events

9 Months Ended

Sep. 30, 2025

Note 13. Subsequent Events

On October 1, 2025, the Company funded a $10.0 million debt investment to a new portfolio company, Apkudo, Inc.

On October 6, 2025, the holders of a portion of the 2030 Convertible Notes converted $0.3 million in outstanding principal of the 2030 Convertible Notes plus accrued but unpaid interest on such outstanding principal as of the conversion date into 37,070 shares of common stock at a conversion price of $6.75 per share, together with cash in lieu of fractional shares.

On October 8, 2025, Hound Labs, Inc. (“Old Hound”) sold substantially all of its assets to Hound Labs II, LLC (“New Hound”) and New Hound assumed certain liabilities of Old Hound, including, without limitation, the liabilities of Old Hound to the Company. Immediately after such transactions, New Hound and the Company entered into an agreement whereby the Company exchanged $9.6 million of debt owed to it by Old Hound for 19.1% of the equity in New Hound. After such conversion, the aggregate principal amount of the Company's debt investment in New Hound is $6.6 million.

On October 14, 2025, Hometeam Technologies, Inc. sold one of its business units and partially repaid $0.9 million of the Company's debt investment.