Employee Benefit Plans Components of Net Benefit Costs (Details) - Domestic Plan [Member] - USD ($) $ in Thousands	12 Months Ended
	Oct. 31, 2018	Oct. 31, 2017	Oct. 31, 2016
Pension Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Interest Cost	$ 3,166	$ 3,282	$ 3,566
Expected return on plan assets	(3,357)	(3,455)	(4,568)
Amortization of net actuarial loss	1,311	1,508	1,239
Net periodic benefit cost	1,120	1,335	237
Other Postretirement Benefits Plan [Member]
Defined Benefit Plan Disclosure [Line Items]
Interest Cost	11	13	16
Expected return on plan assets	0	0	0
Amortization of net actuarial loss	7	10	12
Net periodic benefit cost	$ 18	$ 23	$ 28