Retirement plans	9 Months Ended
	Jul. 03, 2021
Retirement Benefits [Abstract]
Retirement Plans	Retirement PlansThe Company has a defined contribution 401(k) plan (the "401(k) Plan") for the Company’s U.S.-based employees, as well as various defined contribution plans for its international employees. Eligible U.S. employees may make tax-deferred contributions under the 401(k) plan, but are limited to the maximum annual dollar amount allowable under the Internal Revenue Code of 1986, as amended (the "Code"). The Company matches contributions towards the 401(k) Plan and international defined contribution plans. The Company's matching contributions totaled $1.8 million and $1.4 million for the three months ended July 3, 2021 and June 27, 2020, respectively. The Company's matching contributions totaled $5.3 million and $4.5 million for the nine months ended July 3, 2021 and June 27, 2020, respectively.