Debt - Additional Information (Detail) € in Thousands				3 Months Ended
	Aug. 30, 2019 USD ($)	Aug. 23, 2019 EUR (€)	Feb. 16, 2018	Aug. 31, 2020 USD ($)	Aug. 31, 2019 USD ($)	Aug. 23, 2019 USD ($) subsidarie	Aug. 23, 2019 EUR (€) subsidarie
Debt And Receivables Securitization [Line Items]
Unamortized Debt Issuance Expense | $				$ 123,000,000
Debt Issuance Costs, Net | $						$ 134,000
Number of European subsidiaries | subsidarie						2	2
Loss on extinguishment of debt | $	$ 4,034,000			$ 0	$ 4,034,000
Senior Notes Series A 1.56%
Debt And Receivables Securitization [Line Items]
Principal amount | €							€ 36,700
Debt, interest rate						1.56%	1.56%
Debt instrument, maturity date		Aug. 23, 2031
Debt to be repaid | €		€ 30,000
Debt instrument payments date		Aug. 23, 2029
Remaining debt to repaid | €		€ 6,700
Senior Notes Series B
Debt And Receivables Securitization [Line Items]
Principal amount | €							€ 55,000
Debt, interest rate						1.90%	1.90%
Debt instrument, maturity date		Aug. 23, 2034
Debt to be repaid | €		€ 23,300
Debt instrument payments date		Aug. 23, 2031
Remaining debt to repaid | €		€ 31,700
6.50% Senior Notes due April 15, 2020
Debt And Receivables Securitization [Line Items]
Debt, interest rate	6.50%
Debt instrument, maturity date	Apr. 15, 2020
Principal amount of debt redeemed | $	$ 150,000,000
Maximum
Debt And Receivables Securitization [Line Items]
Debt maturity period				1 year
Unsecured Revolving Credit Facility
Debt And Receivables Securitization [Line Items]
Maximum borrowing capacity | $				$ 500,000,000
Maturity date			2023-02
Borrowings outstanding | $				$ 0