Income Taxes , Narrative (Details) (USD $)	6 Months Ended
	Jun. 30, 2013	Jun. 30, 2012	Dec. 31, 2012
Income Tax Contingency [Line Items]
Deferred Tax Assets, Net	$ 1,000,000		$ 1,000,000
Provision for state income taxes	$ 100,000	$ 106,000