Commitments and Contingencies - Summary of Partnership's Bond Purchase Commitments (Details) - Bond Purchase Commitment [Member] - USD ($)		9 Months Ended
		Sep. 30, 2022	Dec. 31, 2021
Bond Purchase Commitment [Line Items]
Maximum Committed Amounts Remaining		$ 3,900,000
Fair Value		$ 82,911	$ 964,404
CCBA Senior Garden Apartments [Member]
Bond Purchase Commitment [Line Items]
Commitment Date		2020-07
Interest Rate		4.50%
Estimated Closing Date	[1]	June 2022
Fair Value			495,784
Anaheim & Walnut [Member]
Bond Purchase Commitment [Line Items]
Commitment Date		2021-09
Maximum Committed Amounts Remaining		$ 3,900,000
Interest Rate		4.85%
Estimated Closing Date		Q3 2024
Fair Value		$ 82,911	$ 468,620

[1] The closing date is actual.