CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS’ EQUITY - USD ($) $ in Millions	Total	Common Stock	Additional Paid-In Capital	Accumulated Other Comprehensive Income (Loss)	Accumulated Deficit
Balance, beginning of period (in shares) at Dec. 29, 2024		151,100,000
Balance, beginning of period at Dec. 29, 2024	$ 1,353.2	$ 0.2	$ 2,017.4	$ (0.5)	$ (663.9)
Increase (Decrease) in Stockholders' Equity
Stock-based compensation	8.7		8.7
Issuance of common stock for employee stock purchase plan and stock awards (in shares)		200,000
Issuance of common stock for employee stock purchase plan and stock awards	4.6		4.6
Restricted stock issued and related taxes (in shares)		900,000
Restricted stock issued and related taxes	(16.2)		(16.2)
Issuance of common stock for acquisitions (in shares)		1,100,000
Issuance of common stock for acquisitions	32.2		32.2
Loss on interest rate swap contract	(0.5)			(0.5)
Net income	4.5				4.5
Other comprehensive (loss) income, net of tax	1.1			1.1
Balance, end of period (in shares) at Mar. 30, 2025		153,300,000
Balance, end of period at Mar. 30, 2025	$ 1,387.6	$ 0.2	2,046.7	0.1	(659.4)
Balance, beginning of period (in shares) at Dec. 28, 2025	168,875,032	168,900,000
Balance, beginning of period at Dec. 28, 2025	$ 1,996.3	$ 0.2	2,635.9	2.1	(641.9)
Increase (Decrease) in Stockholders' Equity
Stock-based compensation	15.0		15.0
Issuance of common stock for employee stock purchase plan and stock awards (in shares)		100,000
Issuance of common stock for employee stock purchase plan and stock awards	5.3		5.3
Restricted stock issued and related taxes (in shares)		1,000,000.0
Restricted stock issued and related taxes	(54.9)		(54.9)
Issuance of common stock for equity raise (in shares)		16,400,000
Issuance of common stock for equity raise	1,348.6		1,348.6
Issuance of common stock for acquisitions (in shares)		1,000,000.0
Issuance of common stock for acquisitions	88.8		88.8
Net income	11.9				11.9
Other comprehensive (loss) income, net of tax	$ (1.0)			(1.0)
Balance, end of period (in shares) at Mar. 29, 2026	187,392,912	187,400,000
Balance, end of period at Mar. 29, 2026	$ 3,410.0	$ 0.2	$ 4,038.7	$ 1.1	$ (630.0)