Commitments and Contingencies - Summary of Partnership's Bond Purchase Commitments (Details) - Bond Purchase Commitment [Member]	12 Months Ended
	Dec. 31, 2021 USD ($)
Bond Purchase Commitment [Line Items]
Maximum Committed Amounts Remaining	$ 7,707,000
Fair Value as of December 31, 2021	$ 964,404
CCBA Senior Garden Apartments [Member]
Bond Purchase Commitment [Line Items]
Commitment Date	2020-07
Maximum Committed Amounts Remaining	$ 3,807,000
Rate	4.50%
Estimated Closing Date	Q1 2022
Fair Value as of December 31, 2021	$ 495,784
Anaheim & Walnut [Member]
Bond Purchase Commitment [Line Items]
Commitment Date	2021-09
Maximum Committed Amounts Remaining	$ 3,900,000
Rate	4.85%
Estimated Closing Date	Q3 2024
Fair Value as of December 31, 2021	$ 468,620