Derivative Instruments and Hedging Activities Narrative (Details) - USD ($) $ in Thousands	6 Months Ended
	Dec. 29, 2019	Jun. 30, 2019
Derivative [Line Items]
Net Cash Flow Hedge Losses (Gains) to be Reclassified into Earnings within Twelve Months	$ (400)
Interest Rate Swap [Member]
Derivative [Line Items]
Derivative, Notional Amount	$ 230,000	$ 230,000
Minimum [Member]
Derivative [Line Items]
Derivative, Lower Fixed Interest Rate Range	0.98%
Maximum [Member]
Derivative [Line Items]
Derivative, Lower Fixed Interest Rate Range	2.83%