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- Definition

Fixed interest rate related to the interest rate derivative.

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- Definition

Nominal or face amount used to calculate payment on derivative.

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Amount of unrealized gain (loss) related to the fair value of interest rate derivatives designated as fair value hedging instruments, as offset by the gain (loss) on the hedged item to the extent that the fair value hedge is determined to be effective.

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- Definition

Amount of the cost of borrowed funds accounted for as interest expense.

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Amount of tax expense (benefit) allocated to other comprehensive income (loss) attributable to parent entity.

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Derivative Instruments (Details) - USD ($)	1 Months Ended	3 Months Ended	9 Months Ended
Derivative Instruments (Details) - USD ($)	Mar. 31, 2020	Sep. 30, 2020	Sep. 30, 2021	Sep. 30, 2020	Oct. 31, 2019
Derivative Instruments (Details) [Line Items]
Interest rate increases			$ 50,000,000
Notional amounts			$ 50,000,000		$ 50,000,000
Accumulated other comprehensive loss				$ 1,167,700
Interest expense	$ 3,100,000
MUFG Swaps [Member]
Derivative Instruments (Details) [Line Items]
Accumulated other comprehensive loss		$ 34,500
Minimum [Member]
Derivative Instruments (Details) [Line Items]
Interest rate			5.38%
Maximum [Member]
Derivative Instruments (Details) [Line Items]
Interest rate			6.30%