Summary of Significant Accounting Policies (Details 2) (USD $)	12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011
Operating loss carryforwards
Valuation allowance for deferred tax assets	$ 10,360,000	$ 12,165,000
State
Operating loss carryforwards
Decrease in valuation allowances	1,805,000	24,000	(1,777,000)
State | Net operating losses carryforwards
Operating loss carryforwards
Valuation allowance for deferred tax assets	10,360,000
Decrease in valuation allowances	$ (1,805,000)