Fair Value Measurements - Narrative (Details) - Convertible Notes - USD ($) $ in Millions	Apr. 03, 2021	Jun. 27, 2020	May 29, 2018	Mar. 03, 2017
1.75% Senior Convertible Notes
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Interest rate on senior convertible notes	1.75%		1.75%
Fair market value of convertible debt	$ 286.8	$ 251.4
1.00% Senior Convertible Notes
Fair Value, Assets and Liabilities Measured on Recurring and Nonrecurring Basis [Line Items]
Interest rate on senior convertible notes	1.00%			1.00%
Fair market value of convertible debt	$ 614.1	$ 523.3