Stock-Based Compensation - Compensation Costs Related to Stock-Based Awards Granted (Details) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended		9 Months Ended
	Jul. 31, 2020	Aug. 02, 2019	Jul. 31, 2020	Aug. 02, 2019
Stock-Based Compensation
Total compensation cost for stock-based awards	$ 4,955	$ 3,234	$ 10,322	$ 10,258
Unrestricted common stock awards
Stock-Based Compensation
Total compensation cost for stock-based awards	0	0	$ 693	$ 592
Unrestricted common stock awards | Board of Directors
Stock-Based Compensation
Fully vested unrestricted common stock awards granted (in shares)			8,920	10,090
Stock option awards
Stock-Based Compensation
Total compensation cost for stock-based awards	2,483	1,678	$ 6,577	$ 4,841
Performance share awards
Stock-Based Compensation
Total compensation cost for stock-based awards	1,665	666	327	2,483
Restricted stock unit awards
Stock-Based Compensation
Total compensation cost for stock-based awards	$ 807	$ 890	$ 2,725	$ 2,342