Derivative Financial Instruments - Balance Sheet Disclosures (Details) - Hedging Instrument - USD ($) $ in Thousands	Dec. 28, 2019	Jun. 29, 2019
Fair Value Hedging | Interest rate swap agreements | Other assets
Derivative [Line Items]
Fair value of derivative assets	$ 34,208	$ 37,396
Fair Value Hedging | Interest rate swap agreements | Other long-term liabilities
Derivative [Line Items]
Fair value of derivative liabilities	2,836	9,285
Fair Value Hedging | Interest rate swap agreements | Other current liabilities
Derivative [Line Items]
Fair value of derivative liabilities	2,154	0
Cash flow hedging | Fuel swaps | Other assets
Derivative [Line Items]
Fair value of derivative assets	207	136
Cash flow hedging | Fuel swaps | Other long-term liabilities
Derivative [Line Items]
Fair value of derivative liabilities	0	239
Cash flow hedging | Fuel swaps | Other current assets
Derivative [Line Items]
Fair value of derivative assets	4,325	154
Cash flow hedging | Fuel swaps | Other current liabilities
Derivative [Line Items]
Fair value of derivative liabilities	278	6,537
Cash flow hedging | Foreign currency forwards | Other current assets
Derivative [Line Items]
Fair value of derivative assets	11	624
Cash flow hedging | Foreign currency forwards | Other current liabilities
Derivative [Line Items]
Fair value of derivative liabilities	1,922	162
Cash flow hedging | Cross-currency swaps | Other assets
Derivative [Line Items]
Fair value of derivative assets	0	8,592
Cash flow hedging | Cross-currency swaps | Other long-term liabilities
Derivative [Line Items]
Fair value of derivative liabilities	1,739	0
Net investment hedging | Foreign currency swaps | Other assets
Derivative [Line Items]
Fair value of derivative assets	4,250	18,614
Net investment hedging | Foreign currency swaps | Other long-term liabilities
Derivative [Line Items]
Fair value of derivative liabilities	$ 11,894	$ 9,973