Benefit Plans (Tables)

9 Months Ended

Sep. 30, 2012

Compensation and Retirement Disclosure [Abstract]

Components of Company Plan Benefit Expense

The following table summarizes key information related to the Company’s pension plans and retirement agreements (in thousands):

	Thirty-nine weeks ended September 30, 2012			Fiscal Year Ended January  1, 2012
Change in Projected Benefit Obligation
Projected benefit obligation, beginning of period	$	16,879		$	13,830
Service cost	580			645
Interest cost	590			667
Actuarial gain	—			1,922
Benefits paid	(154		)	(185		)
Projected benefit obligation, end of period	$	17,895		$	16,879
Change in Plan Assets
Plan assets at fair value, beginning of period	$	—		$	—
Company contributions	154			185
Benefits paid	(154		)	(185		)
Plan assets at fair value, end of period	$	—		$	—
Unfunded Status of the Plan	$	(17,895	)	$	(16,879	)

Components of Net Periodic Benefit Cost

	Thirteen Weeks Ended				Thirty-nine Weeks Ended
	September 30, 2012		October 2, 2011		September 30, 2012		October 2, 2011
Components of Net Periodic Benefit Cost
Service cost	$	193	$	161	$	580	$	483
Interest cost	197		167		590		501
Amortization of prior service cost	—		—		—		—
Net loss	48		16		145		48
Net periodic pension cost	$	438	$	344	$	1,315	$	1,032