Goodwill And Other Intangibles (Amortizable Intangible Assets) (Details) (USD $) In Thousands, unless otherwise specified	Apr. 21, 2012	Dec. 31, 2011
Finite-Lived Intangible Assets [Line Items]
Cost	$ 167,645	$ 167,645
Accumulated Amortization	30,421	27,914
Net Value	137,224	139,731
Trademarks [Member]
Finite-Lived Intangible Assets [Line Items]
Cost	71,677	71,677
Accumulated Amortization	7,545	6,790
Net Value	64,132	64,887
Customer Relationships [Member]
Finite-Lived Intangible Assets [Line Items]
Cost	88,921	88,921
Accumulated Amortization	19,704	18,162
Net Value	69,217	70,759
Non-Compete Agreements [Member]
Finite-Lived Intangible Assets [Line Items]
Cost	1,874	1,874
Accumulated Amortization	1,411	1,397
Net Value	463	477
Distributor Relationships [Member]
Finite-Lived Intangible Assets [Line Items]
Cost	4,123	4,123
Accumulated Amortization	738	649
Net Value	3,385	3,474
Supply Agreement [Member]
Finite-Lived Intangible Assets [Line Items]
Cost	1,050	1,050
Accumulated Amortization	1,023	916
Net Value	$ 27	$ 134