XML 61 R34.htm IDEA: XBRL DOCUMENT v2.4.0.6
Due To and From Factor (Details) (USD $)
In Millions, unless otherwise specified
6 Months Ended
Jun. 30, 2012
Due To and From Factor [Abstract]  
Line of Credit Facility, Collateral 85.00%
Line of Credit Facility, Maximum Borrowing Capacity $ 30
Letters Of Credit SubLimit Capacity Amount $ 15
Factoring Fee 0.275%