Summary of Business and Basis for Presentation Liquidity (Details) (USD $)	0 Months Ended		9 Months Ended							1 Months Ended				1 Months Ended
	Apr. 02, 2014	Apr. 11, 2013	Sep. 30, 2014	Sep. 30, 2013	Jun. 26, 2014	Apr. 02, 2014	Feb. 12, 2014	Dec. 31, 2013	Nov. 10, 2014 Subsequent Event [Member]	Apr. 30, 2014 Class of Warrant or Right [Member]	Apr. 30, 2014 Class of Warrant or Right [Member] Basic Subscription Rights [Member]	Apr. 30, 2014 Class of Warrant or Right [Member] Over Subscription Rights [Member]	Sep. 30, 2014 Kien Huat Realty Limited [Member]	Apr. 30, 2014 Kien Huat Realty Limited [Member] Class of Warrant or Right [Member] Basic Subscription Rights [Member]	Sep. 30, 2014 Senior Secured Credit Facility [Member] Credit Suisse AG [Member]	Jun. 26, 2014 Execution of Commitment Letter [Member]	Jun. 26, 2014 Rights Offering Launched [Member]
Class of Warrant or Right [Line Items]
Total current assets			$ 16,574,000					$ 12,797,000
Total current liabilities			26,497,000					8,596,000					17,400,000
Income before income taxes			11,900,000
Project Development Costs Incurred			10,800,000
Maximum borrowing capacity															478,000,000
Debt instrument covenant, equity investment required			150,000,000
Commitment Fee, Percent of Amount Raised, Percent					1.00%											0.50%	0.50%
Shelf registration, offer and sale of shares, maximum							250,000,000
Common stock, available for future issuance, value									236,600,000
Subscription price						6.25
Shares issued during period										2,138,881	453,165	173,087		1,512,629
Proceeds from right issue	13,400,000	11,400,000								13,400,000
Proceeds from rights issue, net	$ 13,200,000		$ 13,180,000	$ 11,178,000						$ 13,200,000