XML 88 R78.htm IDEA: XBRL DOCUMENT v3.23.1
Industry Segment Operations - Percentage by Customer (Details) - Customer Concentration Risk - Sales Revenue
6 Months Ended
Apr. 30, 2023
Taiwan Semiconductor Manufacturing Company Limited  
Entity-Wide Revenue, Major Customer [Line Items]  
Percentage of net sales 23.00%
Samsung Electronics Co., Ltd.  
Entity-Wide Revenue, Major Customer [Line Items]  
Percentage of net sales 19.00%