Derivative, Notional Amount Documentation en-US Nominal or face amount used to calculate payment on derivative.

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- Definition

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

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- Definition

The reference rate for the variable rate of the debt instrument, such as LIBOR or the US Treasury rate and the maturity of the reference rate used, such as three months or six months LIBOR.

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- Definition

Date the entity entered into the derivative contract, in CCYY-MM-DD format.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

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- Definition

Date the derivative contract matures, in CCYY-MM-DD format.

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No definition available.

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Fair Value Measurements and Derivative Instruments (Schedule of Interest Rate Swaps and Caps) (Details) - USD ($) $ in Thousands		3 Months Ended
	Mar. 30, 2020	Mar. 31, 2020	Dec. 31, 2019
Wells Fargo [Member] \| Interest Rate Swap [Member]
Derivative [Line Items]
Effective date		Nov. 01, 2017
Maturity date		Nov. 30, 2022
Notional amount		$ 25,499	$ 25,612
KeyBank Credit Facility [Member] \| Interest Rate Cap [Member]
Derivative [Line Items]
Effective date		Apr. 01, 2019
Maturity date		Oct. 01, 2020
Notional amount		$ 30,000	$ 30,000
LIBOR [Member] \| Wells Fargo [Member]
Derivative [Line Items]
Reference rate		30-day LIBOR
Basis spread		2.39%
LIBOR [Member] \| Wells Fargo [Member] \| Interest Rate Swap [Member]
Derivative [Line Items]
Reference rate		30-day LIBOR
LIBOR [Member] \| KeyBank Credit Facility [Member]
Derivative [Line Items]
Basis spread	3.25%
LIBOR [Member] \| KeyBank Credit Facility [Member] \| Interest Rate Cap [Member]
Derivative [Line Items]
Reference rate		30-day LIBOR
Basis spread		3.35%
Federal Funds Effective Swap Rate [Member] \| Wells Fargo [Member] \| Interest Rate Swap [Member]
Derivative [Line Items]
Basis spread		2.053%