Annual report pursuant to Section 13 and 15(d)

LONG-TERM DEBT - Credit Agreement with Wells Fargo (Detail Textuals)

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LONG-TERM DEBT - Credit Agreement with Wells Fargo (Detail Textuals) (Wells Fargo Bank, USD $)
In Millions, unless otherwise specified
1 Months Ended
Mar. 30, 2012
Mar. 31, 2011
Line of Credit Facility [Line Items]    
Maximum borrowing capacity   $ 38.0
Repayment of debt 25.3  
Existing long term debt 24.8  
Due on the swap related to credit agreement on termination 0.5  
Revolving Credit Facility
   
Line of Credit Facility [Line Items]    
Maximum borrowing capacity   5.0
Term Loan
   
Line of Credit Facility [Line Items]    
Maximum borrowing capacity   $ 33.0