Capital Stock (Narratives) (Details) (USD $)	3 Months Ended		9 Months Ended		177 Months Ended
	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Sep. 30, 2013	Sep. 30, 2014	Dec. 31, 2013	Nov. 01, 2013
Share-Based Compensation Arrangement By Share-Based Payment Award [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Discount from Market Price, Offering Date	85.00%
Employee Stock Purchase Plan Shares Authorized	750,000		750,000		750,000
Stock issued during the year, Shares, Employee Stock Purchase Plans	31,116	27,305			558,456
Equity Instruments Other than Options, Grants in Period			116,400
Antidilutive Securities Excluded from Computation of Earnings Per Share, Amount	2,449,873	6,316,169	2,535,314	2,541,300
Percentage Of Outstanding Common Stock	20.00%		20.00%		20.00%
Weighted Average Estimated Black Scholes Value Of Option Grants	$ 2.64	$ 0	$ 2.2	$ 2.64
Options Granted due to the Spin-off of HART							1,700,000
Restricted Stock Units Granted due to the Spin-off of HART							100,000
Preferred Stock - Shares Authorized	5,000,000		5,000,000		5,000,000	5,000,000