Note 7	9 Months Ended
Sep. 30, 2013
Line Of Credit Facilities [Abstract]
Line Of Credit Facilities [Text Block]	7. On March 8, 2013, the Company signed an amendment to extend the term of its credit agreement with Wells Fargo Bank one year to August 21, 2016. The total credit line of $12 million and the annual maintenance fees remained the same while the interest rate was lowered to LIBOR plus 275 basis points. The amendment decreased the year end minimum earnings covenant to $200,000 for 2013 and all future years. The amendment also includes provisions to allow permitted acquisitions and permitted redemptions of Company stock up to $1,250,000 as long as the Company has excess availability of $2,500,000 both before and after the completion of permitted acquisitions and permitted redemptions. As of September 30, 2013, the Company had total outstanding bank debt of $0.1 million at an average interest rate of 3.125%. The Company is in compliance with all of its covenants at September 30, 2013.

Note 7

9 Months Ended

Sep. 30, 2013

Line Of Credit Facilities [Abstract]

7. On March 8, 2013, the Company signed an amendment to extend the term of its credit agreement with Wells Fargo Bank one year to August 21, 2016. The total credit line of $12 million and the annual maintenance fees remained the same while the interest rate was lowered to LIBOR plus 275 basis points. The amendment decreased the year end minimum earnings covenant to $200,000 for 2013 and all future years. The amendment also includes provisions to allow permitted acquisitions and permitted redemptions of Company stock up to $1,250,000 as long as the Company has excess availability of $2,500,000 both before and after the completion of permitted acquisitions and permitted redemptions. As of September 30, 2013, the Company had total outstanding bank debt of $0.1 million at an average interest rate of 3.125%. The Company is in compliance with all of its covenants at September 30, 2013.