Consolidated Statements of Cash Flows - USD ($) $ in Millions	12 Months Ended
	Aug. 26, 2023	Aug. 27, 2022	Aug. 28, 2021
Operating Activities
Net income	$ 215.9	$ 390.6	$ 281.9
Adjustments to reconcile net income to net cash provided by operating activities
Depreciation	29.2	24.2	18.2
Amortization	17.7	29.4	14.4
Non-cash interest expense, net	0.0	15.1	13.9
Amortization of debt issuance costs	3.1	2.5	2.5
Last in, first-out ("LIFO") expense	0.5	8.4	3.1
Stock-based compensation	10.9	17.1	15.3
Deferred income taxes	16.3	(6.7)	(2.2)
Deferred compensation expense	0.7	0.5	1.1
Contingent consideration fair value adjustment	0.6	29.4	0.0
Payments of earnout liability above acquisition-date fair value	(13.3)	0.0	0.0
Other, net	0.8	1.9	(4.7)
Change in operating assets and liabilities, net of assets and liabilities acquired
Receivables, net	76.7	1.9	(33.0)
Inventories, net	63.8	(171.3)	(161.7)
Prepaid expenses and other assets	9.7	1.2	(6.6)
Accounts payable	(67.5)	27.2	51.5
Income taxes and unrecognized tax benefits	(8.9)	(7.4)	(3.7)
Accrued expenses and other liabilities	(61.7)	36.6	47.3
Net cash provided by operating activities	294.5	400.6	237.3
Investing activities
Purchases of property, plant, and equipment	(83.2)	(88.0)	(44.9)
Acquisition of business, net of cash acquired	(87.5)	(228.2)	0.0
Proceeds from the sale of property, plant, and equipment	0.4	0.2	12.5
Other, net	0.3	0.3	(0.6)
Net cash used in investing activities	(170.0)	(315.7)	(33.0)
Financing activities
Borrowings on long-term debt	3,718.0	4,735.6	3,627.6
Repayments on long-term debt	(3,718.0)	(4,735.6)	(3,627.6)
Payments of cash dividends	(33.2)	(23.8)	(16.2)
Payments for repurchases of common stock	(55.1)	(214.3)	(47.6)
Payments of earnout liability up to acquisition-date fair value	(8.7)	0.0	0.0
Payments of debt issuance costs	0.0	(1.2)	(0.2)
Other, net	0.2	2.0	1.7
Net cash used in financing activities	(96.8)	(237.3)	(62.3)
Net increase/(decrease) in cash and cash equivalents	27.7	(152.4)	142.0
Cash and cash equivalents at beginning of period	282.2	434.6	292.6
Cash and cash equivalents at end of period	309.9	282.2	434.6
Supplemental Disclosures
Income taxes paid, net	57.8	139.7	88.7
Interest paid	24.2	23.8	24.1
Non-cash investing and financing activities
Issuance of common stock for acquisition of business	0.0	22.0	0.0
Issuance of common stock for settlement of earnout liability	0.0	13.2	0.0
Capital expenditures in accounts payable	3.0	6.8	3.8
Dividends declared not yet paid	10.2	8.8	6.5
Increase in lease assets in exchange for lease liabilities:
Operating leases	5.6	17.2	2.6
Financing leases	$ 2.4	$ 2.5	$ 1.2