Retirement Benefits (Tables)

12 Months Ended

Nov. 30, 2014

Retirement Benefits

Schedule of change in benefit obligation

	Nov. 30, 2014			Nov. 30, 2013
Change in benefit obligation:
Benefit obligation at beginning of year	$	332		$	450
Actuarial gain		(14	)		(108	)
Interest cost		4			16
Service cost		1			7
Benefits paid		—			—
Amortization of actuarial gain		(14	)		(33	)
Curtailment gain		(309	)		—
Benefit obligation at end of year	$	—		$	332

Schedule of liability for postretirement benefits

Retirees	$	—
Fully eligible active participants		230
Other active participants		102
Liability for postretirement benefits	$	332

Schedule of components of postretirement benefits (income) expense

	For the Fiscal Years Ended,
	Nov. 30, 2014			Nov. 30, 2013			Dec. 1, 2012
Service cost	$	1		$	7		$	9
Interest		4			16			17
Amortization of actuarial gain		(14	)		(33	)		(39	)
Curtailment gain		(309	)		—			—
Total income		(318	)		(10	)		(13	)
Other changes in benefit obligations recognized in other comprehensive loss:
Actuarial (gain) loss		(14	)		(108	)		77
Total recognized in net periodic benefit (income) expense and other comprehensive (loss) income	$	(332	)	$	(118	)	$	64