Investments - Schedule of Investment Collateral (Details) - Debt Investments Benchmark - Collateral Type Concentration Risk	9 Months Ended	12 Months Ended
Sep. 30, 2026	Dec. 31, 2025
Schedule Of Investments [Line Items]
Percentage of Total Portfolio	100.00%	100.00%
Senior Secured First Lien
Schedule Of Investments [Line Items]
Percentage of Total Portfolio	88.80%	89.30%
Senior Secured First Lien \| All assets including intellectual property
Schedule Of Investments [Line Items]
Percentage of Total Portfolio	77.10%	72.80%
Senior Secured First Lien \| All assets with negative pledge on intellectual property
Schedule Of Investments [Line Items]
Percentage of Total Portfolio	5.00%	9.50%
Senior Secured First Lien \| “Last-out” with security interest in all of the assets
Schedule Of Investments [Line Items]
Percentage of Total Portfolio	5.90%	7.00%
Equipment-Only Lien
Schedule Of Investments [Line Items]
Percentage of Total Portfolio	0.80%	0.00%
Second lien
Schedule Of Investments [Line Items]
Percentage of Total Portfolio	9.50%	9.10%
Unsecured
Schedule Of Investments [Line Items]
Percentage of Total Portfolio	1.70%	1.60%

For an entity that discloses a concentration risk in relation to quantitative amount, which serves as the "benchmark" (or denominator) in the equation, this concept represents the concentration percentage derived from the division.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 42
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482810/280-10-50-42

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 275
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 18
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482861/275-10-50-18

Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 275
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 18
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482861/275-10-50-18

Reference 4: http://www.xbrl.org/2003/role/disclosureRef
-Topic 275
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 20
-Subparagraph (a)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482861/275-10-50-20

Reference 5: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 275
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 18
-Subparagraph (d)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482861/275-10-50-18

Reference 6: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 275
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 18
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482861/275-10-50-18

Reference 7: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 275
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 18
-Subparagraph (b)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482861/275-10-50-18

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Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	duration