v3.26.1
Investments - Summary of Investments at Fair Value (Details) - USD ($)
$ in Thousands
Jun. 30, 2026
Dec. 31, 2025
Summary Of Investment Holdings [Line Items]    
Cost $ 1,625,061 [1],[2],[3] $ 1,603,469 [4],[5],[6]
Fair Value 1,570,668 [1],[2],[3] 1,569,418 [4],[5],[6]
Unrealized Appreciation/ (Depreciation) (54,393) (34,051)
Senior Secured First Lien    
Summary Of Investment Holdings [Line Items]    
Cost 388,464 370,529
Fair Value 373,862 350,795
Unrealized Appreciation/ (Depreciation) (14,602) (19,734)
Unitranche First Lien    
Summary Of Investment Holdings [Line Items]    
Cost 1,069,697 1,068,444
Fair Value 1,039,165 1,047,747
Unrealized Appreciation/ (Depreciation) (30,532) (20,697)
Unitranche First Lien Last Out    
Summary Of Investment Holdings [Line Items]    
Cost 18,438 25,382
Fair Value 18,733 26,290
Unrealized Appreciation/ (Depreciation) 295 908
Senior Secured Second Lien    
Summary Of Investment Holdings [Line Items]    
Cost 14,355 15,234
Fair Value 14,666 12,180
Unrealized Appreciation/ (Depreciation) 311 (3,054)
Unsecured Debt    
Summary Of Investment Holdings [Line Items]    
Cost 25,639 18,144
Fair Value 25,180 19,003
Unrealized Appreciation/ (Depreciation) 459 859
Equity & Other    
Summary Of Investment Holdings [Line Items]    
Cost 64,568 61,139
Fair Value 69,162 77,225
Unrealized Appreciation/ (Depreciation) 4,594 16,086
LLC/LP Equity Interests    
Summary Of Investment Holdings [Line Items]    
Cost 43,900 44,597
Fair Value 29,900 36,178
Unrealized Appreciation/ (Depreciation) $ (14,000) $ (8,419)
[1] All debt investments are income-producing, unless otherwise noted. Equity and member interests are non-income-producing unless otherwise noted. The Company generally acquires its investments in private transactions exempt from registration under the Securities Act. Its investments are therefore generally subject to certain limitations on resale, and may be deemed to be “restricted securities” under the Securities Act.
[2] All positions held are non-controlled/non-affiliated investments, unless otherwise noted, as defined by the 1940 Act. Non-controlled/non-affiliated investments are investments that are neither controlled nor affiliated.
[3] The fair value of the investment was determined using significant unobservable inputs unless otherwise noted, as defined by the 1940 Act. See Note 2 “Summary of Significant Accounting Policies”.
[4] All debt investments are income-producing, unless otherwise noted. Equity and member interests are non-income-producing unless otherwise noted. The Company generally acquires its investments in private transactions exempt from registration under the Securities Act. Its investments are therefore generally subject to certain limitations on resale, and may be deemed to be “restricted securities” under the Securities Act.
[5] All positions held are non-controlled/non-affiliated investments, unless otherwise noted, as defined by the 1940 Act. Non-controlled/non-affiliated investments are investments that are neither controlled nor affiliated.
[6] The fair value of the investment was determined using significant unobservable inputs unless otherwise noted, as defined by the 1940 Act. See Note 2 “Summary of Significant Accounting Policies”.