EMPLOYEE RETIREMENT PLANS (Tables)

12 Months Ended

Oct. 31, 2016

EMPLOYEE RETIREMENT PLANS

Schedule of amounts recognized in accumulated other comprehensive loss

Fiscal years ended October 31		Defined Benefit Pension Plans		Postretirement Benefit Plan			Total
2016
Net actuarial loss (gain)	$	5,496	$	554		$	6,050
Net prior service cost		309		—			309
Accumulated other comprehensive loss	$	5,805	$	554		$	6,359
2015
Net actuarial loss	$	5,100	$	(66	)	$	5,034
Net prior service cost (credit)		352		—			352
Accumulated other comprehensive loss	$	5,452	$	(66	)	$	5,386

Schedule of amounts included in accumulated other comprehensive loss and are expected to be recognized as components of net periodic benefit cost during next fiscal year

		Defined Benefit Pension Plans		Postretirement Benefit Plan		Total
Net actuarial loss	$	121	$	7	$	128
Net prior service cost		67		—		67
Total	$	188	$	7	$	195

Schedule of amounts recognized in net periodic benefit cost and other comprehensive income

Fiscal years ended October 31		Defined Benefit Pension Plans			Postretirement Benefit Plan			Total
2016
Net actuarial loss (gain)	$	469		$	619		$	1,088
Prior service cost		—			—			—
Amortization of unrecognized prior service (credit) cost		(42	)		—			(42	)
Amortization of unrecognized actuarial loss (gain)		(73	)		—			(73	)
Total recognized in other comprehensive loss (income)	$	354		$	619		$	973
Total recognized in net periodic benefit cost and other comprehensive loss	$	976		$	1,217		$	2,193
2015
Net actuarial loss (gain)	$	37		$	(577	)	$	(540	)
Prior service cost		126			—			126
Amortization of unrecognized prior service (credit) cost		(32	)		25			(7	)
Amortization of unrecognized actuarial loss (gain)		542			(1	)		541
Total recognized in other comprehensive loss (income)	$	673		$	(553	)	$	120
Total recognized in net periodic benefit cost and other comprehensive loss	$	2,475		$	51		$	2,526