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SHAREHOLDERS' EQUITY AND EMPLOYEE BENEFIT PLANS (Narrative) (Details) - USD ($) $ / shares in Units, $ in Thousands				3 Months Ended						9 Months Ended
	May 28, 2021	Mar. 05, 2021	Dec. 10, 2020	Jul. 03, 2021	Apr. 03, 2021	Jan. 02, 2021	Jun. 27, 2020	Mar. 28, 2020	Dec. 28, 2019	Jul. 03, 2021	Jun. 27, 2020	Jul. 03, 2020	Jan. 31, 2019	Jul. 10, 2018	Aug. 15, 2017
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Description Of Maximum Percentage Of Employee Contributions and Matching Contributions Based Upon Years Of Service										employee contributions and matching Company contributions from 4% to 6%
Stock repurchase program, authorized amount												$ 400,000	$ 300,000	$ 200,000	$ 100,000
Authorized amount, additional amount												$ 100,000
Shares repurchased in period (shares)				(82,000.0)						(153,000.0)
Value of shares acquired				$ 4,087	$ 1,110	$ 1,206	$ 22,358	$ 18,522	$ 5,369	$ 6,400
Remaining repurchase authorized amount				135,700						135,700
Cash dividends declared per share (in dollars per share)	$ 0.14	$ 0.14	$ 0.14
Common stock cash dividends paid				$ (8,700)						$ (24,776)	$ (22,796)
Relative Total Shareholder Return Average Stock Price Calculation Period										90 days
Relative TSR Performance Share Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total shareholder return award performance measurement period										3 years
Revenue Growth Performance Share Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total shareholder return award performance measurement period										3 years
Time-based Restricted Share Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total shareholder return award performance measurement period										3 years
Minimum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Defined Contribution Plan, Employer Matching Contribution, Percent of Employees' Gross Pay										4.00%
Minimum | Relative TSR Performance Share Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share Based Compensation Arrangement By Share Based Payment Award Vesting Percentage				0.00%						0.00%
Minimum | Revenue Growth Performance Share Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share Based Compensation Arrangement By Share Based Payment Award Vesting Percentage				0.00%						0.00%
Maximum
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Defined Contribution Plan, Employer Matching Contribution, Percent of Employees' Gross Pay										6.00%
Maximum | Relative TSR Performance Share Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share Based Compensation Arrangement By Share Based Payment Award Vesting Percentage				200.00%						200.00%
Maximum | Revenue Growth Performance Share Units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Share Based Compensation Arrangement By Share Based Payment Award Vesting Percentage				200.00%						200.00%
Omnibus Incentive Plan
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Shares available for grant (in shares)				3,800,000						3,800,000

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