Derivative Financial Instruments (Tables)

12 Months Ended

Dec. 29, 2012

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Schedule of Derivative Instruments in Statement of Financial Position, Fair Value

The location and fair value of derivative instruments reported in the Corporation's Consolidated Balance Sheets are as follows (in thousands):

		Asset (Liability) Fair Value
	Balance Sheet Location	2012			2011			2010
Interest rate swap	Accounts payable and accrued expenses	$	—		$	—		$	(907	)
Diesel fuel swap	Prepaid expenses and other current assets	123			165			277
Diesel fuel swap	Accounts payable and accrued expenses	(242		)	(256		)	—
		$	(119	)	$	(91	)	$	(630	)

Schedule of Derivative Instruments, Gain (Loss) in Statement of Financial Performance

The effect of derivative instruments on the Corporation's Consolidated Statements of Income for the year ended December 29, 2012 was as follows (in thousands):

Derivatives in Cash Flow Hedge Relationship	Before-tax Gain (Loss) Recognized in OCI on Derivative (Effective Portion)		Locations of Gain (Loss) Reclassified from AOCI into Income (Effective Portion)	Before-Tax Gain (Loss) Reclassified from AOCI Into Income (Effective Portion)		Locations of Gain (Loss) Recognized in Income on Derivative (Ineffective Portion)	Gain (Loss) Recognized in Income on Derivative (Ineffective Portion)
Interest rate swap	$	—	Interest expense	$	—	None	$	—
Diesel fuel swap	213		Selling and administrative expense	243		Selling and administrative expense	—
Total	$	213		$	243		$	—

The effect of derivative instruments on the Corporation's Consolidated Statements of Income for the year ended December 31, 2011 was as follows (in thousands):

Derivatives in Cash Flow Hedge Relationship	Before-tax Gain (Loss) Recognized in OCI on Derivative (Effective Portion)		Locations of Gain (Loss) Reclassified from AOCI into Income (Effective Portion)	Before-Tax Gain (Loss) Reclassified from AOCI Into Income (Effective Portion)			Locations of Gain (Loss) Recognized in Income on Derivative (Ineffective Portion)	Gain (Loss) Recognized in Income on Derivative (Ineffective Portion)
Interest rate swap	$	10	Interest expense	$	(898	)	None	$	—
Diesel fuel swap	747		Selling and administrative expense	1,112			Selling and administrative expense	—
Total	$	757		$	214			$	—

The effect of derivative instruments on the Corporation's Consolidated Statements of Income for the year ended January 1, 2011 was as follows (in thousands):

Derivatives in Cash Flow Hedge Relationship	Before-tax Gain (Loss) Recognized in OCI on Derivative (Effective Portion)			Locations of Gain (Loss) Reclassified from AOCI into Income (Effective Portion)	Before-Tax Gain (Loss) Reclassified from AOCI Into Income (Effective Portion)			Locations of Gain (Loss) Recognized in Income on Derivative (Ineffective Portion)	Gain (Loss) Recognized in Income on Derivative (Ineffective Portion)
Interest rate swap	$	(447	)	Interest expense	$	(2,088	)	None	$	—
Diesel fuel swap	(120		)	Selling and administrative expense	(395		)	Selling and administrative expense	2
Total	$	(567	)		$	(2,483	)		$	2