Debt - Convertible Senior Notes Due 2021 (Details) - USD ($) $ / shares in Units, $ in Thousands	3 Months Ended		12 Months Ended
	Jan. 27, 2024	Jan. 28, 2023	Jan. 27, 2024	Jan. 28, 2023	Jan. 29, 2022	Apr. 01, 2021	Sep. 15, 2015
Debt Instrument [Line Items]
Net carrying amount of term loan	$ 808,915	$ 824,867	$ 808,915	$ 824,867
Share price (in dollars per share)	$ 92.49	$ 90.25	$ 92.49	$ 90.25
Proceeds from borrowings on senior credit agreement, including term loans			$ 763,000	$ 0	$ 95,000
Repayments of Long-term Lines of Credit			780,500	17,500	271,875
Loss on debt extinguishment			0	0	62
Amortization of debt discount			0	0	1,665
Senior Notes 4.50% Due April 2029 | Senior Notes | Estimate of Fair Value Measurement
Debt Instrument [Line Items]
Principal amount of term loan	$ 462,450	$ 451,250	462,450	451,250
Less: Debt issuance costs	(4,820)	(5,736)	(4,820)	(5,736)
Net carrying amount of 2029 Notes	457,630	445,514	457,630	445,514
Senior Notes 4.50% Due April 2029 | Senior Notes
Debt Instrument [Line Items]
Debt, interest rate (in percent)						4.50%
Debt instrument, face amount						$ 500,000
Principal amount of term loan	500,000	500,000	500,000	500,000
Net carrying amount of term loan	495,180	494,264	$ 495,180	494,264
0.75% Convertible Senior Notes Due 2021
Debt Instrument [Line Items]
Debt, interest rate (in percent)							0.75%
Debt instrument, face amount		58,300		58,300	460,000		$ 485,000
Proceeds from borrowings on senior credit agreement, including term loans		$ 25,000			401,700
Repayments of Long-term Lines of Credit	$ 24,300			371,400
Loss on debt extinguishment				$ 12,000	100
Amortization of debt discount					$ 1,700