Income Taxes (Details Textual) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended		12 Months Ended
	Jul. 31, 2024	Jul. 31, 2023	Jul. 31, 2024	Jul. 31, 2023	Oct. 31, 2023
Income Taxes (Textual) [Abstract]
Income tax provision	$ 129,016	$ 138,228	$ 368,781	$ 310,870
Effective Income Tax Rate Reconciliation, Percent	25.60%	25.00%	25.20%	25.10%
Effective Income Tax Rate Reconciliation, State and Local Income Taxes, Percent			6.10%		6.20%
Unrecognized Tax Benefits	$ 10,500		$ 10,500