Financing Arrangements (Tables)

9 Months Ended

Jul. 31, 2017

Debt Disclosure [Abstract]

Schedule of Debt [Table Text Block]

Debt consists of the following:    

	July 31, 2017		October 31, 2016
Credit Agreement—interest rate of 4.41% at July 31, 2017 and 5.14% at October 31, 2016	$	174,000	$	252,900
Equipment security note	611		996
Capital lease obligations	4,092		4,388
Insurance broker financing agreement	—		661
Total debt	178,703		258,945
Less: Current debt	1,427		2,023
Total long-term debt	$	177,276	$	256,922

Schedule of Maturities of Debt [Table Text Block]

Scheduled repayments of debt for the next five years are listed below:

Twelve Months Ending July 31,	Credit Agreement		Equipment Security Note		Capital Lease Obligations		Total
2018	$	—	$	523	$	904	$	1,427
2019	—		88		764		852
2020	174,000		—		416		174,416
2021	—		—		2,008		2,008
Total	$	174,000	$	611	$	4,092	$	178,703