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SHAREHOLDERS' EQUITY AND EMPLOYEE BENEFIT PLANS (Narrative) (Details) - USD ($) $ / shares in Units, $ in Thousands |  |  |  | 3 Months Ended | 6 Months Ended |  |  |  |  |
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Mar. 10, 2022 | Mar. 09, 2022 | Oct. 18, 2021 | Apr. 02, 2022 | Jan. 01, 2022 | Apr. 03, 2021 | Jan. 02, 2021 | Apr. 02, 2022 | Apr. 03, 2021 | Mar. 03, 2022 | Jul. 03, 2020 | Jan. 31, 2019 | Jul. 10, 2018 | Aug. 15, 2017
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Stock repurchase program, authorized amount |  |  |  |  |  |  |  |  |  | $ 800,000 |  | $ 300,000 | $ 200,000 | $ 100,000
Authorized amount, additional amount |  |  |  |  |  |  |  |  |  | $ 400,000 | $ 400,000 |  |  |
Value of shares acquired |  |  |  | $ 176,153 | $ 15,380 | $ 1,110 | $ 1,206 |  |  |  |  |  |  |
Cash dividends declared (in dollars per share) |  |  | $ 0.17 |  |  |  |  |  |  |  |  |  |  |
Common stock cash dividends paid |  |  |  | $ (10,600) |  |  |  | $ (19,283) | $ (16,087) |  |  |  |  |
Relative Total Shareholder Return Average Stock Price Calculation Period |  |  |  |  |  |  |  | 90 days |  |  |  |  |  |
the Program |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Shares repurchased in period (shares) |  |  |  | 494,000 |  |  |  | 770,000 |  |  |  |  |  |
Value of shares acquired |  |  |  | $ 26,200 |  |  |  | $ 41,500 |  |  |  |  |  |
ASR |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Stock repurchase program, authorized amount |  |  |  | 30,000 |  |  |  | 30,000 |  |  |  |  |  |
Shares repurchased in period (shares) | 2,449,900 |  |  |  |  |  |  |  |  |  |  |  |  |
Value of shares acquired | $ 120,000 | $ 150,000 |  |  |  |  |  |  |  |  |  |  |  |
Remaining repurchase authorized amount |  |  |  | $ 370,400 |  |  |  | $ 370,400 |  |  |  |  |  |
Minimum |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Company contributions |  |  |  |  |  |  |  | 4.00% |  |  |  |  |  |
Maximum |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Company contributions |  |  |  |  |  |  |  | 6.00% |  |  |  |  |  |
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 |  |  |  |  |  |
Relative TSR Performance Share Units | Minimum |  |  |  |  |  |  |  |  |  |  |  |  |  |
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% |  |  |  |  |  |
Relative TSR Performance Share Units | Maximum |  |  |  |  |  |  |  |  |  |  |  |  |  |
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% |  |  |  |  |  |
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 |  |  |  |  |  |
Revenue Growth Performance Share Units | Minimum |  |  |  |  |  |  |  |  |  |  |  |  |  |
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% |  |  |  |  |  |
Revenue Growth Performance Share Units | Maximum |  |  |  |  |  |  |  |  |  |  |  |  |  |
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% |  |  |  |  |  |
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 |  |  |  |  |  |
Omnibus Incentive Plan |  |  |  |  |  |  |  |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |
Shares available for grant (in shares) |  |  |  | 3,300,000 |  |  |  | 3,300,000 |  |  |  |  |  |

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