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Related Party Transactions - Summary of Related Party Carrying Value of Investments In Advances (Detail) - USD ($)

Jun. 30, 2023

Dec. 31, 2022

Related Party Transaction [Line Items]

Total investments in and advances

$ 35,666,042

$ 62,371,167

SSGT III OP

Related Party Transaction [Line Items]

Receivables

1,116,280

156,081

Total investments in and advances

13,264,306

22,320,768

SSGT III OP | SSGT III Mezzanine Loan

Related Party Transaction [Line Items]

Debt

^[1]

8,000,000

17,500,000

SSGT III OP | SSGT III OP Units and SSGT III SLP

Related Party Transaction [Line Items]

Equity

4,148,026

4,664,687

SST VI

Related Party Transaction [Line Items]

Receivables

4,823,336

1,828,990

Total investments in and advances

22,401,736

40,050,400

SST VI | SST VI Mezzanine Loan

Related Party Transaction [Line Items]

Debt

^[2]

0

35,000,000

SST VI | SST VI Note

Related Party Transaction [Line Items]

Debt

15,000,000

0

SST VI | SST VI OP Units and SST VI SLP

Related Party Transaction [Line Items]

Equity

$ 2,578,400

$ 3,221,410

[1]	As of June 30, 2023 and December 31, 2022, $9.5 million and $17.5 million was available to be drawn on the SSGT III Mezzanine Loan. On July 6, 2023, SSGT III paid down $3.0 million on the SSGT III Mezzanine Loan.
[2]	As of May 2, 2023, the SST VI Mezzanine Loan was terminated.

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Amount of investment in equity method investee and investment in and advance to affiliate.

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-Publisher FASB
-Name Accounting Standards Codification
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-SubTopic 10
-Section S99
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