Stock-based Compensation - Additional Information (Details) - USD ($)	1 Months Ended	3 Months Ended	9 Months Ended
	Jul. 31, 2018	Dec. 30, 2023	Jun. 29, 2024	Sep. 30, 2023
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized stock-based compensation expense			$ 0	$ 0
Stock options to purchase common stock
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period			48 months
Exercisable period			10 years
Restricted stock units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period			4 years
Unrecognized stock-based compensation expense			$ 137,600,000	111,600,000
Unrecognized stock-based compensation expense, period of recognition		2 years 4 months 24 days	2 years 6 months
Performance stock units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Unrecognized stock-based compensation expense			$ 3,800,000	$ 300,000
Unrecognized stock-based compensation expense, period of recognition		1 year 2 months 12 days	1 year 8 months 12 days
Performance achievement adjustments (in shares)			25,057
2018 Equity Incentive Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Percentage of outstanding stock maximum	5.00%