Components of Net Periodic Benefit Cost (Table)

3 Months Ended

Jan. 31, 2020

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, 2020 and 2019 are as follows:    

	Pension Benefits						Other Post-Retirement Benefits
	Three Months Ended January 31,						Three Months Ended January 31,
	2020			2019			2020		2019
Interest cost	$	675		$	841		$	2	$	3
Expected return on plan assets	(831		)	(835		)	—		—
Amortization of net actuarial loss	374			287			2		1
Net periodic cost	$	218		$	293		$	4	$	4