F - ACCOUNTS PAYABLE AND ACCRUED EXPENSES (Details) (USD $)	Dec. 31, 2012	Dec. 31, 2011
Accounts payable and accrued liabilities	$ 2,416,000	$ 3,599,000
SBS
Accounts payable	98,038	1,488,400
Accrued bonus and other employee compensation	5,011,647	5,037,575
Other accrued expenses	265,500	127,006
Accounts payable and accrued liabilities	$ 5,375,185	$ 6,652,981