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Derivative Instruments - Non-designated Hedges Interest Rate Swaps (Details)	12 Months Ended
	Dec. 31, 2020 USD ($) agreement	Dec. 31, 2019 USD ($)
Derivative [Line Items]
Amount of gain recognized related to changes in fair value	$ 200,000	$ 0
Not Designated as Hedging Instrument | Interest Rate Swap - Maturing Sep 2021 | Accrued and other liabilities
Derivative [Line Items]
Number of interest rate swap agreements | agreement	1
Interest Rate	5.95%
Notional amount	$ 9,800,000
Fair value of interest rate swap liability	$ (300,000)	$ (500,000)

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Fixed interest rate related to the interest rate derivative.

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

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