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ACQUISITIONS (Pro Forma) (Details) - USD ($) $ / shares in Units, $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Apr. 30, 2023 | Apr. 30, 2022 | Apr. 30, 2023 | Apr. 30, 2022
Business Combination and Asset Acquisition [Abstract] |  |  |  |
Business Acquisition, Pro Forma Revenue | $ 687,841 | $ 586,039 | $ 1,348,159 | $ 1,125,052
Business Acquisition, Pro Forma Income (Loss) from Continuing Operations, Net of Tax | 115,568 | 85,883 | 234,185 | 173,002
Pro Forma Net income attributable to Parent | $ 105,544 | $ 77,901 | $ 213,969 | $ 157,855
Business Acquisition, Pro Forma Earnings Per Share, Basic | $ 0.77 | $ 0.57 | $ 1.56 | $ 1.16
Business Acquisition, Pro Forma Earnings Per Share, Diluted | $ 0.76 | $ 0.57 | $ 1.54 | $ 1.14

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