COMMITMENTS AND CONTINGENCIES (Details 2) (USD $)	12 Months Ended				12 Months Ended
	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011	Sep. 04, 2013	Dec. 31, 2013 Cambridge	Nov. 30, 2011 Cambridge sqft	Dec. 31, 2013 Standby letters of credit
Commitments and Contingencies
Lease Space for Laboratory and office space						26,150
Term of commercial lease					6 years 3 months
Lease extension option					5 years
Standby letter of credit							$ 311,365
Deferred rent liability					553,285
Commitments and Contingencies
Leasehold improvements	381,225
Total rent expense	1,125,000	758,000	357,000
Amount of legal settlement agreement				$ 286,000