XML 19 R8.htm IDEA: XBRL DOCUMENT v3.21.2
Condensed Consolidated Statement of Stockholders' Equity - Unaudited Parenthetical
9 Months Ended
Aug. 01, 2021
Aug. 02, 2020
Preferred Stock, Dividend Rate, Percentage 8.00%  
Preferred Stock    
Preferred Stock, Dividend Rate, Percentage 8.00% 8.00%