Consolidated Statements of Assets and Liabilities (Current Period Unaudited) (Parentheticals) - USD ($)		Sep. 30, 2025	Dec. 31, 2024	Dec. 30, 2024	Sep. 30, 2024	Dec. 31, 2023	Dec. 30, 2023
Investment, amortized cost	[1]	$ 334,072,701	$ 328,434,876
Net assets, per unit (in dollars per share)	[2]	$ 5.73			$ 5.83
Units outstanding (in shares)		47,777,985	47,777,985	47,777,985	47,777,985		47,777,985
Class A, Class C, Class I, Class W, Class Y and Class Z Units [Member]
Net assets, per unit (in dollars per share)		$ 5.729	$ 5.892
Capital Unit, Class A [Member]
Units outstanding (in shares)		18,303,923	18,303,923	18,303,923	18,303,923		18,303,923
Capital Unit, Class C [Member]
Units outstanding (in shares)		7,759,823	7,759,823	7,759,823		7,764,000	7,766,734
Capital Unit, Class I [Member]
Units outstanding (in shares)		10,582,818	10,582,818	10,582,818	10,578,641		10,575,907
Capital Unit, Class W [Member]
Units outstanding (in shares)		24,555	24,555	24,555	24,555		24,555
Capital Unit, Class Y [Member]
Units outstanding (in shares)		2,683,015	2,683,015	2,683,015	2,683,015		2,683,015
Capital Unit, Class Z [Member]
Units outstanding (in shares)		8,423,851	8,423,851	8,423,851	8,423,851		8,423,851

[1] Refer to Notes 2, 3 and 4 of the consolidated financial statements for additional information on the Company’s investments.

[2] For financial statement reporting purposes under GAAP, as of September 30, 2025 and 2024, the Company recorded a liability in the amount of $363,000 and $352,000, respectively, for the estimated future amount of Class C distribution fees, Class I dealer manager fees, Class W dealer manager fees and Class W services fees payable. This liability is reflected in this table, which is consistent with the financial statements. While the Company follows GAAP for financial reporting purposes, it has determined that deducting the accrual for the estimated future amount of Class C distribution fees, Class I dealer manager fees, Class W dealer manager fees and Class W services fees may not be the appropriate approach for determining the net asset value used on the quarterly investor statements and for other purposes. The Company believes that not making such deduction for purposes of net asset value determination is consistent with the industry standard and is more appropriate since the Company intends for the net asset value to reflect the estimated value on the date that the Company determines its net asset value.