XML 81 R103.htm IDEA: XBRL DOCUMENT v2.4.0.8
Commitments (Narratives) (Details) (USD $)
3 Months Ended 12 Months Ended
Mar. 31, 2014
Dec. 31, 2013
Commitments and Contingencies [Abstract]    
Rent Expenses $ 2,500,000 $ 2,700,000
Line of credit reserve $ 900,000 $ 900,000