SUBSEQUENT EVENT - JOINT VENTURE FOR DEVELOPMENT OF APO E MIMETIC MOLECULE AEM-28 AND ANALOGS (Details Textual) (USD $)	6 Months Ended
	Jun. 30, 2012
Subsequent Event, Date	Aug. 03, 2012
Subsequent Event [Member]
Investments In and Advance To Affiliates, Subsidiaries, Associates, and Joint Ventures	6,000,000
Joint Venture Investments In Voting Common Ownership Units (in shares)	600,000
Joint Venture Method Investment Ownership Percentage	60.00%
Joint Venture Investments In Non Voting Preferred Ownership Units	5,000,000
Payments to Acquire Long-term Investments	3,300,000
Joint Venture Investments Common Ownership Units, Coventure (in shares)	400,000
Ownership Percentage Coventure	40.00%
Investments In and Joint Ventures Coventurer Value	370,000
Percentage Of Royalty Payment	3.00%
Development Activities Monthly Fee	63,000
Accounting and Administrative Monthly Fee	10,000
Subsequent Event [Member] | Corporate Joint Venture [Member]
Escrow Deposit	2,700,000
Subsequent Event [Member] | Voting Common Ownership Units [Member]
Investments In and Advance To Affiliates, Subsidiaries, Associates, and Joint Ventures	1,000,000
Subsequent Event [Member] | Non Voting Preferred Ownership Units [Member]
Investments In and Advance To Affiliates, Subsidiaries, Associates, and Joint Ventures	5,000,000