Derivative Financial Instruments - Additional Information (Details) - Hedging Instrument - USD ($) $ in Thousands	Mar. 30, 2019	Jun. 30, 2018	Mar. 31, 2018
Fair Value Hedging | Interest rate swap agreements | Other assets
Derivative [Line Items]
Fair value of derivative assets	$ 18,627	$ 0	$ 1,800
Fair Value Hedging | Interest rate swap agreements | Other current liabilities
Derivative [Line Items]
Fair value of derivative liabilities	50	6,820	0
Fair Value Hedging | Interest rate swap agreements | Other long-term liabilities
Derivative [Line Items]
Fair value of derivative liabilities	22,461	49,734	49,256
Cash flow hedging | Fuel swaps | Other assets
Derivative [Line Items]
Fair value of derivative assets	397	0	0
Cash flow hedging | Fuel swaps | Other current liabilities
Derivative [Line Items]
Fair value of derivative liabilities	5,352	0	0
Cash flow hedging | Fuel swaps | Other long-term liabilities
Derivative [Line Items]
Fair value of derivative liabilities	85	0	0
Cash flow hedging | Fuel swaps | Other current assets
Derivative [Line Items]
Fair value of derivative assets	1,025	15,316	12,381
Cash flow hedging | Foreign currency forwards | Other current liabilities
Derivative [Line Items]
Fair value of derivative liabilities	945	71	88
Cash flow hedging | Foreign currency forwards | Other current assets
Derivative [Line Items]
Fair value of derivative assets	192	693	533
Cash flow hedging | Cross-currency swaps | Other assets
Derivative [Line Items]
Fair value of derivative assets	5,464	3,454	0
Cash flow hedging | Cross-currency swaps | Other long-term liabilities
Derivative [Line Items]
Fair value of derivative liabilities	5,465	14,201	34,690
Cash flow hedging | Cross-currency swaps | Other current assets
Derivative [Line Items]
Fair value of derivative assets	0	4,284	0
Net investment hedging | Foreign currency swaps | Other assets
Derivative [Line Items]
Fair value of derivative assets	0	10,709	7,946
Net investment hedging | Foreign currency swaps | Other long-term liabilities
Derivative [Line Items]
Fair value of derivative liabilities	$ 13,592	$ 39,690	$ 71,784