Quarterly report pursuant to Section 13 or 15(d)

Note 3 - Financial Instruments Measured at Fair Value (Details)

v3.3.0.814
Note 3 - Financial Instruments Measured at Fair Value (Details)
$ in Millions
Sep. 30, 2015
USD ($)
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 1 [Member]  
Assets  
Money market funds $ 6
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 2 [Member]  
Assets  
Money market funds
Fair Value, Measurements, Recurring [Member] | Fair Value, Inputs, Level 3 [Member]  
Assets  
Money market funds
Fair Value, Measurements, Recurring [Member]  
Assets  
Money market funds $ 6
Fair Value, Inputs, Level 1 [Member]  
Assets  
Total assets $ 6
Liabilities  
Total liabilities
Fair Value, Inputs, Level 2 [Member]  
Assets  
Total assets
Liabilities  
Total liabilities
Fair Value, Inputs, Level 3 [Member]  
Assets  
Total assets
Liabilities  
Total liabilities
Total assets $ 6
Total liabilities