Income Taxes (Rate Reconciliation) (Details Textual)	9 Months Ended
	Sep. 30, 2013	Sep. 30, 2012
Effective Income Tax Rate Reconciliation, Percent [Abstract]
Effective federal tax rate	35.00%	35.00%
Impairment of goodwill and other long-lived assets	(35.80%)
Change in tax reserves		(2.50%)
State income taxes, net of federal benefit		5.00%
Other items	(0.50%)	0.40%
Company's effective rate	(1.30%)	37.90%