Components of Net Periodic Benefit Cost (Table)

3 Months Ended

Jan. 31, 2019

Defined Benefit Plan [Abstract]

Schedule of Costs of Retirement Plans [Table Text Block]

The components of net periodic benefit cost for the three months ended January 31, 2019 and 2018 are as follows:    

	Pension Benefits						Other Post-Retirement Benefits
	Three Months Ended January 31,						Three Months Ended January 31,
	2019			2018			2019		2018
Interest cost	$	841		$	792		$	3	$	3
Expected return on plan assets	(835		)	(840		)	—		—
Amortization of net actuarial loss	287			328			1		2
Net periodic cost	$	293		$	280		$	4	$	5