CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (USD $) In Thousands, unless otherwise specified	6 Months Ended
	Jun. 30, 2014	Jun. 30, 2013
CASH FLOWS FROM OPERATING ACTIVITIES:
Net loss	$ (11,208)	$ (4,087)
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation	9	8
Warrants issued for services rendered	0	24
Stock based compensation	1,204	834
Common stock issued in exchange for intellectual property	608	0
Changes in operating assets and liabilities:
Prepaid expenses	(507)	178
Accounts payable	754	636
Accrued interest	0	(3)
Accrued expenses	(577)	290
Security deposit	(45)	0
Deferred rent payable	(1)	(3)
Net cash used in operating activities	(9,763)	(2,123)
CASH FLOWS FROM INVESTING ACTIVITIES:
Purchase of furniture and fixtures	(35)	0
Increase in restricted cash balance	(72)	0
Net cash used in investing activities	(107)	0
CASH FLOWS FROM FINANCING ACTIVITIES:
Proceeds from related party advances	0	200
Proceeds from exercise of warrants	4,889	307
Deferred offering costs	0	(101)
Proceeds, net of expenses of $2,824 from sale of common stock	40,654	0
Net cash provided by financing activities	45,543	406
Effect of currency rate change on cash	(5)	0
Net increase (decrease) increase in cash	35,668	(1,717)
Cash, beginning of the period	8,202	1,785
Cash, end of period	43,870	68
Supplemental disclosures of cash flow information:
Interest paid	0	3
Non cash investing and financing activities:
Deferred financing costs capitalized	$ 0	$ 101