Employee Benefit Plans Non-U.S. Plans (Details) - USD ($)	12 Months Ended
	Oct. 31, 2019	Oct. 31, 2018	Oct. 31, 2017
Defined Benefit Plan Disclosure [Line Items]
Defined Benefit Plan, Accumulated Benefit Obligation	$ 1,267,000	$ 1,081,000
Pension Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Employer contributions	1,290
POLAND | Pension Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Employer contributions	$ 799,000	$ 215,000	$ 148,000