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Accrued Compensation and Related Expenses
12 Months Ended
Dec. 31, 2018
Compensation Related Costs [Abstract]  
Accrued Compensation and Related Expenses

Note 6 

Accrued Compensation and Related Expenses:

 

    December 31,  
    2018     2017  
Accrued payroll and related taxes   $ 123     $ 453  
Accrued vacation     22       14  
Total accrued compensation and related expense   $ 145     $ 467