Other Accrued Liabilities (Details) (USD $)	Mar. 31, 2015	Dec. 31, 2014
Accounts Payable and Accrued Liabilities
Payroll related	$ 397,447us-gaap_AccruedSalariesCurrent	$ 741,032us-gaap_AccruedSalariesCurrent
Professional fees	419,412us-gaap_AccruedProfessionalFeesCurrent	217,663us-gaap_AccruedProfessionalFeesCurrent
Board fees	59,687resx_AccruedBoardFees	55,000resx_AccruedBoardFees
Rent liability for facilities no longer occupied	808,418	808,418
Other	106,296us-gaap_OtherSundryLiabilitiesCurrent	99,180us-gaap_OtherSundryLiabilitiesCurrent
Total Accounts Payable and Accrued Liabilities	$ 1,791,260us-gaap_OtherAccruedLiabilitiesCurrent	$ 1,921,293us-gaap_OtherAccruedLiabilitiesCurrent

Carrying value as of the balance sheet date of obligations incurred through that date and payable for professional fees, such as for legal and accounting services received. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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Carrying value as of the balance sheet date of the obligations incurred through that date and payable for employees' services provided. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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- Definition

Carrying value as of the balance sheet date of obligations incurred through that date and payable arising from transactions not otherwise specified in the taxonomy. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

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