Subsequent Events (Details) (USD $)	3 Months Ended	9 Months Ended		0 Months Ended
	Sep. 30, 2013	Sep. 30, 2013 Stock Options	Sep. 30, 2013 Restricted Stock Units	Oct. 14, 2013 Chief Executive Officer Subsequent Event	Oct. 14, 2013 Chief Executive Officer Stock Options Subsequent Event	Oct. 14, 2013 Chief Executive Officer Restricted Stock Units Subsequent Event
Subsequent Event [Line Items]
CEO one-time signing bonus				$ 200,000
Granted (in shares)				400,000
Granted (in shares)			965,000			300,000
Award vesting period		3 years			3 years	3 years
Expiration period		5 years		5 years
Write down of land value	$ 800,000