Quarterly report pursuant to Section 13 or 15(d)

Goodwill And Other Intangible Assets (Narrative) (Details)

v2.4.0.6
Goodwill And Other Intangible Assets (Narrative) (Details) (USD $)
3 Months Ended 9 Months Ended 3 Months Ended 9 Months Ended
Sep. 30, 2012
Sep. 30, 2011
Sep. 30, 2012
Sep. 30, 2011
Jun. 30, 2011
Suttle [Member]
Sep. 30, 2011
Suttle [Member]
Goodwill And Intangible Assets [Line Items]            
Goodwill impairment $ 0 $ 0 $ 0 $ 1,271,986 $ 1,272,000 $ 1,271,986
Amortization expense     $ 77,000