Income Taxes (Details) (USD $) In Thousands, unless otherwise specified	3 Months Ended	6 Months Ended
	Jun. 30, 2012	Jun. 30, 2012
Deferred tax assets operating loss carry forwards domestic, utilized	$ 26,537	$ 51,982
Deferred tax assets operating loss carry forwards state and local, utilized	7,382	16,202
Federal [Member]
Operating loss carryforwards	45,276	45,276
Operating loss carryforwards, expiration beginning dates		2030
State [Member]
Operating loss carryforwards	127,822	127,822
Operating loss carryforwards, valuation allowance	$ 9,068	$ 9,068
Operating loss carryforwards, expiration beginning dates		2021