XML 25 R40.htm IDEA: XBRL DOCUMENT v2.4.0.8
FAIR VALUE ACCOUNTING (Details) (USD $)
 3 Months Ended 12 Months Ended
Mar. 31, 2014
item
Dec. 31, 2013
item
Liabilities:    
Litigation settlement liabilities $ 400,000  
Number of shares of common stock required to be issued as a part of settlement 156,500  
Number of vendors to which shares of common stock are required to be issued as a part of settlement 1 1
Recurring | Total
    
Assets:    
Cash and cash equivalents 19,471,000 24,321,000
Assets 19,471,000 24,321,000
Liabilities:    
Accounts payable and accrued liabilities 371,000 177,000
Liabilities 371,000 177,000
Recurring | Level 1
    
Assets:    
Cash and cash equivalents 19,471,000 24,321,000
Assets 19,471,000 24,321,000
Liabilities:    
Accounts payable and accrued liabilities 371,000 177,000
Liabilities $ 371,000 $ 177,000