Consolidated Statements of Cash Flows (Unaudited) - USD ($) $ in Thousands	9 Months Ended
	May 29, 2021	May 30, 2020
Cash flows from operating activities:
Net income	$ 116,497	$ 104,207
Adjustments to reconcile net income to cash provided by operating activities:
Depreciation and amortization	79,178	77,612
Amortization of deferred financing costs	85	84
Share-based compensation	5,193	4,617
Accretion on environmental contingencies	336	403
Accretion on asset retirement obligations	740	694
Deferred income taxes	2,025	81
Other	(199)	36
Changes in assets and liabilities, net of acquisitions:
Receivables, less reserves	(7,657)	4,517
Inventories	(13,871)	(3,570)
Rental merchandise in service	(12,169)	23,900
Prepaid expenses and other current assets and Other assets	5,433	3,669
Accounts payable	4,019	(17,846)
Accrued liabilities	11,636	5,246
Prepaid and accrued income taxes	(3,723)	1,782
Net cash provided by operating activities	187,523	205,432
Cash flows from investing activities:
Acquisition of businesses, net of cash acquired	(7,128)	(41,098)
Capital expenditures, including capitalization of software costs	(96,645)	(91,155)
Proceeds from sale of assets	551	261
Net cash used in investing activities	(103,222)	(131,992)
Cash flows from financing activities:
Payment of deferred financing costs	(822)
Proceeds from exercise of share-based awards	3	75
Taxes withheld and paid related to net share settlement of equity awards	(4,003)	(3,423)
Repurchase of Common Stock	(9,534)	(21,745)
Payment of cash dividends	(13,610)	(11,159)
Net cash used in financing activities	(27,966)	(36,252)
Effect of exchange rate changes	3,832	(1,276)
Net increase in cash, cash equivalents and short-term investments	60,167	35,912
Cash, cash equivalents and short-term investments at beginning of period	474,838	385,341
Cash, cash equivalents and short-term investments at end of period	535,005	421,253
Supplemental disclosure of cash flow information:
Non-cash capital expenditures	$ 5,907	$ 7,672