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Derivatives and Fair Value Disclosures - Schedule of Derivative Instruments, Gain (Loss) (Detail) - USD ($)	12 Months Ended
	Dec. 31, 2021	Dec. 31, 2020	Dec. 31, 2019
Derivative Instruments, Gain (Loss) [Line Items]
Interest Rate Swap — Income (loss) Reclassification from OCI	$ (265,610)	$ (60,954)	$ (84,966)
Not Designated as Hedging Instrument [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Total loss on derivatives	240,153	(50,976)	(107,550)
Designated as Hedging Instrument [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Total loss on derivatives	(2,183,187)	(1,190,400)	67,424
Interest Rate Swap [Member] | Loss On Derivatives [Member] | Not Designated as Hedging Instrument [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Interest Rate Swap — Income (loss) Reclassification from OCI	265,610	60,954	84,966
Interest Rate Swap — Change in Fair Value		7,186	(327,147)
Interest Rate Swap — Realized income	(25,457)	(119,116)	134,631
Interest Rate Swap [Member] | Loss On Derivatives [Member] | Designated as Hedging Instrument [Member]
Derivative Instruments, Gain (Loss) [Line Items]
Interest Rate Swap — Income (loss) Reclassification from OCI	$ (2,183,187)	$ (1,190,400)	$ 67,424

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Derivative instruments designated as hedging instruments gain loss net.

+ References

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Amount of increase (decrease) in the fair value of derivatives recognized in the income statement.

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The effective portion of net gain (loss) reclassified from accumulated other comprehensive income into income on derivative instruments designated and qualifying as hedging instruments.

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Amount of realized and unrealized gain (loss) of derivative instruments not designated or qualifying as hedging instruments.

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The difference between the book value and the sale price of options, swaps, futures, forward contracts, and other derivative instruments. This element refers to the gain (loss) included in earnings.

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