Derivatives and Financial Instruments (Tables)

6 Months Ended

Apr. 30, 2020

Derivative and Financial Instruments [Abstract]

Schedule of Derivative Instruments in Statement of Financial Position, Fair Value [Table Text Block]

The following table discloses the fair value and balance sheet location of our derivative instruments:

		Asset (Liability) Derivatives
		Balance Sheet Location	July 31, 2020		October 31, 2019
Cash Flow Hedging Instruments:
	Interest rate swap contracts	(Other accrued expenses)	$	(548)	$	(814)

Schedule of Derivatives Instruments Statements of Financial Performance and Financial Position, Location [Table Text Block]

Location	Three Months Ended July 31, 2020		Three Months Ended July 31, 2019
Interest expense	$	5,379	$	4,633
Effect of hedging on interest expense	$	283	$	51

Location	Nine Months Ended July 31, 2020		Nine Months Ended July 31, 2019
Interest expense	$	14,362	$	11,836
Effect of hedging on interest expense	$	634	$	(564)