XML 22 R47.htm IDEA: XBRL DOCUMENT  v2.3.0.11
Secured Debt and Credit Facilities (Details Textual) (USD $)
In Millions, unless otherwise specified
3 Months Ended
Jun. 30, 2011
Dec. 31, 2010
Mar. 23, 2010
Additional line of credit capacity allowed [Member]
Jun. 30, 2011
Revolving Credit Facility [Member]
Mar. 23, 2010
Revolving Credit Facility [Member]
Jun. 30, 2011
Nichols Promissory Note [Member]
Aug. 09, 2010
Nichols Promissory Note [Member]
Jun. 30, 2011
L A Promissory Note [Member]
Jun. 30, 2011
L A Promissory Note [Member]
Maximum [Member]
Jun. 30, 2011
L A Promissory Note [Member]
Minimum [Member]
Mar. 23, 2010
Letter of Credit [Member]
Jun. 30, 2011
Minimum [Member]
Secured Debt and Credit Facilities (Textuals)                        
Available borrowing capacity $ 200.0                      
Maximum Borrowing Capacity     250.0   200.0           60.0  
Outstanding Promissory Note 12.4 13.1       5.4   7.0        
Nichols promissory note issued             6.7          
Outstanding promissory note, long term               3.5        
Outstanding Line of Credit 8.5                      
Promissory note payable within one year           1.3   3.5        
Interest On Line Of Credit       5.25%                
Interest on Nichols Promissory Note due 2015           7.50%            
Fixed charge coverage ratio to be maintained on a consolidated basis                       1.1:1.0
Remaining available borrowing capacity 191.5                      
To maintain coverage ratio at or above 1.1 : 1.0 if borrowing availability under the Revolving Credit Facility is less than       $ 30                
Maximum LA Promissory Note Interest Rate                 10.00% 1.50%    
Interest rate on promissory note               4.75%        
Percentage of eligible accounts receivable for borrowing base       85.00%                
Percentage of eligible inventory for borrowing base       65.00%