XML 28 R31.htm IDEA: XBRL DOCUMENT v2.4.0.6
1. Basis of Presentation and Consolidation (Details) (USD $)
3 Months Ended
Mar. 31, 2013
Mar. 31, 2012
Organization, Consolidation and Presentation of Financial Statements [Abstract]    
Amortization expense of intangibles $ 43,662 $ 24,462