Business Segment Information (Schedule of Net Sales To External Customers By Country Of Domicile) (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended
	Jan. 31, 2014	Jan. 31, 2013
Segment Reporting Information [Line Items]
Total net sales to external customers	$ 404,980	$ 379,839
United States [Member]
Segment Reporting Information [Line Items]
Total net sales to external customers	187,693	175,757
Europe [Member]
Segment Reporting Information [Line Items]
Total net sales to external customers	129,046	108,530
Rest Of World [Member]
Segment Reporting Information [Line Items]
Total net sales to external customers	$ 88,241	$ 95,552