Concentrations of Risk - Schedule of Diversification of Portfolio by Region and Property Type (Details) - Geographic Concentration Risk - Portfolio Fair Value or Net Equity Value	3 Months Ended
	Mar. 31, 2026
Industrial, Apartments, Office, Retail, and Other
Concentration Risk [Line Items]
Total	100.00%
Industrial
Concentration Risk [Line Items]
Total	36.90%
Apartment
Concentration Risk [Line Items]
Total	26.00%
Office
Concentration Risk [Line Items]
Total	16.80%
Retail
Concentration Risk [Line Items]
Total	13.00%
Other
Concentration Risk [Line Items]
Total	7.30%
West \| Industrial, Apartments, Office, Retail, and Other
Concentration Risk [Line Items]
Total	36.90%
West \| Industrial
Concentration Risk [Line Items]
Total	18.70%
West \| Apartment
Concentration Risk [Line Items]
Total	7.10%
West \| Office
Concentration Risk [Line Items]
Total	4.70%
West \| Retail
Concentration Risk [Line Items]
Total	4.40%
West \| Other
Concentration Risk [Line Items]
Total	2.00%
South \| Industrial, Apartments, Office, Retail, and Other
Concentration Risk [Line Items]
Total	34.80%
South \| Industrial
Concentration Risk [Line Items]
Total	12.50%
South \| Apartment
Concentration Risk [Line Items]
Total	10.00%
South \| Office
Concentration Risk [Line Items]
Total	5.10%
South \| Retail
Concentration Risk [Line Items]
Total	4.70%
South \| Other
Concentration Risk [Line Items]
Total	2.50%
East \| Industrial, Apartments, Office, Retail, and Other
Concentration Risk [Line Items]
Total	22.60%
East \| Industrial
Concentration Risk [Line Items]
Total	3.60%
East \| Apartment
Concentration Risk [Line Items]
Total	7.90%
East \| Office
Concentration Risk [Line Items]
Total	6.70%
East \| Retail
Concentration Risk [Line Items]
Total	2.70%
East \| Other
Concentration Risk [Line Items]
Total	1.70%
Midwest \| Industrial, Apartments, Office, Retail, and Other
Concentration Risk [Line Items]
Total	4.90%
Midwest \| Industrial
Concentration Risk [Line Items]
Total	2.10%
Midwest \| Apartment
Concentration Risk [Line Items]
Total	1.00%
Midwest \| Office
Concentration Risk [Line Items]
Total	0.30%
Midwest \| Retail
Concentration Risk [Line Items]
Total	1.20%
Midwest \| Other
Concentration Risk [Line Items]
Total	0.30%
Foreign \| Industrial, Apartments, Office, Retail, and Other
Concentration Risk [Line Items]
Total	0.80%
Foreign \| Industrial
Concentration Risk [Line Items]
Total	0.00%
Foreign \| Apartment
Concentration Risk [Line Items]
Total	0.00%
Foreign \| Office
Concentration Risk [Line Items]
Total	0.00%
Foreign \| Retail
Concentration Risk [Line Items]
Total	0.00%
Foreign \| Other
Concentration Risk [Line Items]
Total	0.80%