XML 20 R7.htm IDEA: XBRL DOCUMENT v2.4.0.6
Risks and Uncertainties
3 Months Ended
Mar. 31, 2012
Risks and Uncertainties  
Concentration Risk Disclosure [Text Block]

2.  The Company extends credit on the basis of terms that are customary within our markets to various companies doing business primarily in the automotive industry.  The Company has a concentration of credit risk primarily within the automotive industry and in the Midwestern United States.