Consolidated Balance Sheets (Unaudited) (USD $) In Thousands, unless otherwise specified	Mar. 24, 2012		Dec. 31, 2011
Current Assets:
Cash	$ 700		$ 773
Accounts and notes receivable, net	246,603		243,763
Inventories	322,386		308,621
Prepaid expenses and other	15,859		17,329
Deferred tax asset, net	6,157		6,896
Total current assets	591,705		577,382
Notes receivable, net	23,442		23,221
Property, plant and equipment:
Property, plant and equipment	688,060		686,794
Less accumulated depreciation and amortization	(418,486)		(413,695)
Net property, plant and equipment	269,574		273,099
Goodwill	171,092		170,941
Customer contracts and relationships, net	14,863		15,399
Investment in direct financing leases	2,603		2,677
Other assets	11,240		11,049
Total assets	1,084,519		1,073,768
Current liabilities:
Current maturities of long-term debt and capital lease obligations	2,533		2,932
Accounts payable	234,898		234,722
Accrued expenses	49,199		61,459
Total current liabilities	286,630		299,113
Long-term debt	298,146		278,546
Capital lease obligations	15,358		15,905
Deferred tax liability, net	41,002		40,671
Other liabilities	35,657		34,910
Commitments and contingencies
Stockholders’ equity:
Preferred stock	0	[1]	0	[1]
Common stock	22,918	[2]	22,878	[3]
Additional paid-in capital	118,191		118,222
Common stock held in trust	(1,254)		(1,254)
Deferred compensation obligations	1,254		1,254
Accumulated other comprehensive loss	(14,707)		(14,707)
Retained earnings	333,564		330,470
Common stock in treasury	(52,240)	[4]	(52,240)	[4]
Total stockholders’ equity	407,726		404,623
Total liabilities and stockholders’ equity	$ 1,084,519		$ 1,073,768

[1] No par value, 500 shares authorized, none issued

[2] $1.66, 2/3 par value, 50,000 shares authorized, 13,751 shares issued in 2012

[3] $1.66, 2/3 par value, 50,000 shares authorized, 13,727 shares issued in 2011

[4] 1,541 shares of common stock held in treasury