Debt - Convertible Senior Notes (Details)			1 Months Ended	3 Months Ended			9 Months Ended
	Jan. 18, 2023 USD ($) tradingDay businessDay $ / shares	Aug. 26, 2022 USD ($) $ / shares	Feb. 28, 2020 USD ($) $ / shares	May 26, 2023 USD ($) $ / shares	Feb. 24, 2023 USD ($)	May 27, 2022 USD ($)	May 26, 2023 USD ($) $ / shares	May 27, 2022 USD ($)	Aug. 27, 2022 USD ($)	Jan. 03, 2022 $ / shares
Debt Instrument [Line Items]
Convertible notes, cash payment	$ 15,600,000
Payment of premium for convertible notes in excess of par value	14,100,000						$ 14,141,000	$ 0
Convertible notes, payment for accrued and unpaid interest	$ 1,500,000
Gain (loss) on extinguishment of debt				$ 0	$ 16,700,000	$ 0	$ 15,924,000	$ 653,000
Ordinary shares, par value (in usd per share) | $ / shares		$ 0.03		$ 0.03			$ 0.03			$ 0.03
Long-term debt		$ 603,414,000		$ 814,511,000			$ 814,511,000
Retained earnings		251,344,000		223,301,000			223,301,000		$ 269,983,000
Cumulative Translation Adjustment
Debt Instrument [Line Items]
Retained earnings									$ 18,639,000
Cumulative Translation Adjustment | Accounting Standards Update 2020-06
Debt Instrument [Line Items]
Long-term debt		32,200,000
Retained earnings		18,600,000
2.25% Convertible Senior Notes Due 2026
Debt Instrument [Line Items]
Note interest rate	2.25%		2.25%
Debt instrument, face amount	$ 150,000,000		$ 250,000,000
Payment of premium for convertible notes in excess of par value	14,100,000
Gain (loss) on extinguishment of debt				150,000,000
Write off of unamortized debt issuance cost	$ 2,500,000
Debt instrument, convertible, initial conversion rate in ordinary shares			49.2504
Debt instrument, convertible, principal amount considered for conversion rate		$ 1,000	$ 1,000
Debt instrument, convertible, initial conversion price per ordinary share (in usd per share) | $ / shares			$ 20.30
Debt instrument outstanding amount				$ 100,000,000			$ 100,000,000
Debt instrument, effective interest rate		7.06%		2.83%			2.83%
Long-term debt		$ 213,023,000		$ 98,471,000			$ 98,471,000
2.25% Convertible Senior Notes Due 2026 | Additional Paid-in Capital
Debt Instrument [Line Items]
Debt instrument, carrying amount of equity component		50,800,000
2.00% Convertible Senior Notes Due 2029
Debt Instrument [Line Items]
Note interest rate	2.00%
Debt instrument, face amount	$ 150,000,000
Debt instrument, convertible, initial conversion rate in ordinary shares	47.1059
Debt instrument, convertible, principal amount considered for conversion rate	$ 1,000
Debt instrument, convertible, initial conversion price per ordinary share (in usd per share) | $ / shares	$ 21.23
Debt instrument, convertible, threshold consecutive trading days | tradingDay	30
Debt instrument, convertible, threshold consecutive business days | businessDay	5
Debt instrument, convertible, measurement period for conversion option | tradingDay	10
Debt instrument, effective interest rate				2.40%			2.40%
Long-term debt		$ 0		$ 146,748,000			$ 146,748,000
2.00% Convertible Senior Notes Due 2029 | Minimum
Debt Instrument [Line Items]
Debt instrument, convertible, threshold percentage of stock price trigger	130.00%
Debt instrument, convertible, threshold trading days | tradingDay	20
2.00% Convertible Senior Notes Due 2029 | Maximum
Debt Instrument [Line Items]
Debt instrument, convertible, product percentage of last reported sale price per ordinary share and conversion rate	98.00%