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Subsequent Events (Details) (Subsequent Event [Member], USD $)
In Millions, unless otherwise specified
0 Months Ended
Apr. 02, 2013
Apr. 02, 2012
Subsequent Event [Line Items]    
Redemption Premium Percentage   103.32%
Debt Instrument, Prepayment Penalty   1.1
Deferred Finance Costs, Net   0.5
Redeemable Capital Securities [Member]
   
Subsequent Event [Line Items]    
Extinguishment of Debt, Amount 32.5  
Debt Instrument, Interest Rate, Stated Percentage   9.50%
Common Securities [Member]
   
Subsequent Event [Line Items]    
Extinguishment of Debt, Amount $ 1.1