Income Taxes (Details) (USD $) In Thousands, unless otherwise specified	6 Months Ended	12 Months Ended
	Jun. 30, 2013	Dec. 31, 2012
Income Taxes [Abstract]
Carryforwards utilize limit before the stock offering closed		$ 163
Unutilized operating loss carryforwards that will expire		20,342
Reduced deferred tax assets and valuation allowance		6,916
Additional bad debt deductions provided by Federal income tax laws	2,250
Deferred tax liability not recorded	$ 765
Corporate income tax rate	34.00%
Significant change in unrecognized tax benefits not expected, period	twelve months