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Goodwill and Other Intangible Assets Intangible assets with determinable lives (Details) (USD $)
In Thousands, unless otherwise specified
6 Months Ended
Jun. 30, 2012
Dec. 31, 2011
Finite-Lived Intangible Assets [Abstract]    
Weighted Average Remaining Amortization Period (Years) 13  
Gross Carrying Amount $ 194,025 $ 194,771
Accumulated Impairment Charges (27,234) (27,234)
Accumulated Amortization (68,650) (63,714)
Net Carrying Amount 98,141 103,823
Intangible Assets, Net (Excluding Goodwill) [Abstract]    
Gross Carrying Amount 335,765 336,511
Accumulated Impairment Charges (49,234) (49,234)
Accumulated Amortization (68,650) (63,714)
Net Carrying Amount 217,881 223,563
Trademarks [Member]
   
Indefinite-Lived Intangible Assets (Excluding Goodwill) [Abstract]    
Gross Carrying Amount 141,740 141,740
Accumulated Impairment Charges (22,000) (22,000)
Net Carrying Amount 119,740 119,740
Customer Relationships [Member]
   
Finite-Lived Intangible Assets [Abstract]    
Weighted Average Remaining Amortization Period (Years) 11  
Gross Carrying Amount 166,520 166,652
Accumulated Impairment Charges (27,234) (27,234)
Accumulated Amortization (59,321) (54,911)
Net Carrying Amount 79,965 84,507
Trademarks and tradenames [Member]
   
Finite-Lived Intangible Assets [Abstract]    
Weighted Average Remaining Amortization Period (Years) 23  
Gross Carrying Amount 23,467 23,481
Accumulated Impairment Charges 0 0
Accumulated Amortization (6,114) (5,620)
Net Carrying Amount 17,353 17,861
Patents [Member]
   
Finite-Lived Intangible Assets [Abstract]    
Weighted Average Remaining Amortization Period (Years) 8  
Gross Carrying Amount 3,528 3,528
Accumulated Impairment Charges 0 0
Accumulated Amortization (2,738) (2,583)
Net Carrying Amount 790 945
Noncompete Agreements [Member]
   
Finite-Lived Intangible Assets [Abstract]    
Weighted Average Remaining Amortization Period (Years) 1  
Gross Carrying Amount 510 510
Accumulated Impairment Charges 0 0
Accumulated Amortization (477) (439)
Net Carrying Amount 33 71
Other Intangible Assets [Member]
   
Finite-Lived Intangible Assets [Abstract]    
Weighted Average Remaining Amortization Period (Years) 0  
Gross Carrying Amount 0 600
Accumulated Impairment Charges 0 0
Accumulated Amortization 0 (161)
Net Carrying Amount $ 0 $ 439