XML 35 R36.htm IDEA: XBRL DOCUMENT v2.4.0.6
Bank Loan (Details) (USD $)
3 Months Ended 6 Months Ended 6 Months Ended 4 Months Ended 4 Months Ended 6 Months Ended
Dec. 31, 2012
Dec. 31, 2011
Dec. 31, 2012
Dec. 31, 2011
Dec. 01, 2012
Jun. 30, 2012
Dec. 31, 2012
Amendment Number 1
Revolving Credit Facility
Dec. 31, 2012
Amendment Number 1
Letter of Credit
Jan. 09, 2012
The Loan Agreement
Option One
Revolving Credit Facility
Mar. 02, 2009
The Loan Agreement
Option One
Revolving Credit Facility
Minimum
Mar. 02, 2009
The Loan Agreement
Option One
Revolving Credit Facility
Maximum
Jan. 09, 2012
The Loan Agreement
Option Two
Revolving Credit Facility
Mar. 02, 2009
The Loan Agreement
Option Two
Revolving Credit Facility
Minimum
Mar. 02, 2009
The Loan Agreement
Option Two
Revolving Credit Facility
Maximum
Dec. 31, 2012
Wells Fargo
New Loan Agreement
Revolving Credit Facility
Dec. 31, 2012
Wells Fargo
New Loan Agreement
Letter of Credit
Jan. 09, 2012
Wells Fargo
Amendment Number 1
Jan. 09, 2012
JP Morgan Chase
Amendment Number 1
Revolving Credit Facility
Line of Credit Facility                                    
Maximum borrowing capacity                             $ 85,000,000 $ 20,000,000 $ 60,000,000 $ 25,000,000
Percentage of receivables eligible for advance                             85.00%      
Percentage of inventory eligible for advance                             75.00%      
Inventory loan limit                             60,000,000      
Description of variable rate basis                 Prime     Adjusted Euro Dollar            
Basis spread on variable rate                   0.25% 0.75%   2.00% 2.50%        
Amendment fee, percentage                             0.375%      
Unused line fee                             0.25%      
Current borrowing capacity             70,300,000                      
Amount borrowed             25,100,000 10,200,000                    
Loan extension fee amount             200,000                      
Remaining borrowing capacity             34,800,000                      
Long-term borrowings under revolving credit facility 10,000,000   10,000,000     0 10,000,000                      
Interest rate during period 1.59%   1.59%                              
Notional amount of interest rate derivatives         10,000,000                          
Fixed future interest rate effective due to swap         0.48%                          
Variable interest rate based on 1-month USD LIBOR-BBA 0.20%   0.20%                              
Net unrealized losses from swap $ 40,000 $ 0 $ 40,000 $ 0