Quarterly report pursuant to Section 13 or 15(d)

Note 8 - Fair Value Measurements (Tables)

v3.5.0.2
Note 8 - Fair Value Measurements (Tables)
3 Months Ended
Sep. 30, 2016
Notes Tables  
Fair Value, Liabilities Measured on Recurring Basis [Table Text Block]
Fair value measurements of warrants using significant unobservable inputs (Level 3)
 
Balance at June 30,
2016
  $ 24,000  
Change in fair value of warrant liability
    (11,000
)
Warrant exchange for common stock (
Note 6)
    (7,000
)
Balance at
September 30, 2016
  $ 6,000