Fair Value Measurements and Interest Rate Swaps - Forward-Starting Interest Rate Swaps (Details) - USD ($) $ in Millions	9 Months Ended
	Sep. 30, 2020	Mar. 09, 2020	Feb. 05, 2020	Jul. 25, 2019	May 07, 2019
Forward-starting interest rate swap 1
Derivative [Line Items]
Effective Date	Nov. 20, 2020
Termination Date	Sep. 29, 2022
Notional Amount					$ 75.0
Fixed Interest Rate					2.0925%
Forward-starting interest rate swap 2
Derivative [Line Items]
Effective Date	Nov. 20, 2020
Termination Date	Sep. 29, 2022
Notional Amount				$ 75.0
Fixed Interest Rate				1.55%
Forward-starting interest rate swap 3
Derivative [Line Items]
Effective Date	Feb. 26, 2021
Termination Date	Feb. 28, 2025
Notional Amount			$ 150.0
Fixed Interest Rate			1.38%
Forward-starting interest rate swap 4
Derivative [Line Items]
Effective Date	Sep. 29, 2022
Termination Date	Feb. 26, 2027
Notional Amount		$ 150.0
Fixed Interest Rate		0.74%
Forward-starting interest rate swap 5
Derivative [Line Items]
Effective Date	Feb. 28, 2025
Termination Date	Feb. 26, 2027
Notional Amount		$ 150.0
Fixed Interest Rate		0.813%