Strategic Corporate Reorganization for Long-term Growth - Reorganization Costs (Details) - USD ($)	12 Months Ended
	Dec. 25, 2022	Dec. 26, 2021	Dec. 27, 2020
Restructuring Cost and Reserve [Line Items]
Total strategic corporate reorganization costs, net of stock forfeitures	$ 0	$ 13,094,000	$ 5,985,000
Total strategic corporate reorganization costs
Restructuring Cost and Reserve [Line Items]
Total strategic corporate reorganization costs, net of stock forfeitures		13,094,000	6,925,000
Employee severance and other employee transition costs
Restructuring Cost and Reserve [Line Items]
Total strategic corporate reorganization costs, net of stock forfeitures		5,429,000	4,775,000
Recruiting and professional fees
Restructuring Cost and Reserve [Line Items]
Total strategic corporate reorganization costs, net of stock forfeitures		3,815,000	1,598,000
Relocation costs
Restructuring Cost and Reserve [Line Items]
Total strategic corporate reorganization costs, net of stock forfeitures		3,100,000	267,000
Other costs
Restructuring Cost and Reserve [Line Items]
Total strategic corporate reorganization costs, net of stock forfeitures		750,000	285,000
Stock-based compensation forfeitures on unvested awards
Restructuring Cost and Reserve [Line Items]
Total strategic corporate reorganization costs, net of stock forfeitures		$ 0	$ (940,000)