XML 62 R48.htm IDEA: XBRL DOCUMENT
v3.25.4

BASIS OF PRESENTATION AND SIGNIFICANT ACCOUNTING POLICIES - Schedule of Federal Income Tax Distributions (Details) | 12 Months Ended
--- | ---
Dec. 31, 2025 | Dec. 31, 2024 | Dec. 31, 2023
Accounting Policies [Abstract] |  |  |
Capital gain | 69.55% | 0.00% | 48.79%
Ordinary income | 30.45% | 41.71% | 28.46%
Return of capital | 0.00% | 58.29% | 22.75%

X
- Definition The distribution made by the entity as return of capital. + References No definition available. + Details
Name: | csr_DistributionMadeAsReturnOfCapital
Namespace Prefix: | csr_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Distribution made by the entity under capital gain . + References No definition available. + Details
Name: | csr_DistributionMadeUnderCapitalGain
Namespace Prefix: | csr_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | duration

X
- Definition Distribution made by the entity under federal income tax. + References No definition available. + Details
Name: | csr_DistributionMadeUnderFederalIncomeTax
Namespace Prefix: | csr_
Data Type: | dtr-types:percentItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_AccountingPoliciesAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration