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2. ACCOUNTS PAYABLE AND ACCRUED EXPENSES
12 Months Ended
Dec. 31, 2011
Notes to Financial Statements  
2. ACCOUNTS PAYABLE AND ACCRUED EXPENSES

2. ACCOUNTS PAYABLE AND ACCRUED EXPENSES

Accounts payable and accrued expenses consisted of the following as of December 31.

(In thousands)   2011     2010
           
Accounts payable $ 127    $ 1,348 
Accrued income taxes   556     
Accrued vacation       41 
Accrued professional fees   73      70 
Accrued payroll       75 
Accrued interest       10 
Other accrued expenses       112 
  $ 756    $ 1,656