STOCK-BASED COMPENSATION PLANS - Compensation Costs Related to Stock-Based Awards (Details) - USD ($) $ in Thousands	12 Months Ended
	Oct. 31, 2018	Oct. 31, 2017	Oct. 31, 2016
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total compensation cost for stock-based awards	$ 12,161	$ 13,517	$ 10,637
Related tax benefit from stock-based awards	2,905	5,001	3,936
Stock option awards
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total compensation cost for stock-based awards	5,006	5,496	4,606
Restricted stock units
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total compensation cost for stock-based awards	2,997	2,300	1,891
Performance share awards
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total compensation cost for stock-based awards	3,628	5,183	3,676
Unrestricted common stock awards
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Total compensation cost for stock-based awards	$ 530	$ 538	$ 464