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Fair Value of Financial Instruments
9 Months Ended
Sep. 30, 2019
Fair Value Disclosures [Abstract]  
Fair Value of Financial Instruments

Note 2: Fair Value of Financial Instruments

The estimated fair values of financial instruments outstanding were (in thousands):

 

 

 

September 30, 2019

 

 

 

 

 

 

 

Unrealized

 

 

Unrealized

 

 

Fair

 

 

 

Cost

 

 

Gains

 

 

Losses

 

 

Value

 

Cash and cash equivalents

 

$

6,170

 

 

$

 

 

$

 

 

$

6,170

 

Short-term investments

 

 

649

 

 

 

1

 

 

 

 

 

 

650

 

 

 

$

6,819

 

 

$

1

 

 

$

 

 

$

6,820

 

 

 

 

December 31, 2018

 

 

 

 

 

 

 

Unrealized

 

 

Unrealized

 

 

Fair

 

 

 

Cost

 

 

Gains

 

 

Losses

 

 

Value

 

Cash and cash equivalents

 

$

7,104

 

 

$

 

 

$

 

 

$

7,104

 

 

The following table represents the Company’s fair value hierarchy for its financial assets (cash equivalents and investments) (in thousands):

 

 

 

September 30, 2019

 

 

 

Fair Value

 

 

Level 1

 

 

Level 2

 

 

Level 3

 

Money market funds

 

$

4,202

 

 

$

4,202

 

 

$

 

 

$

 

Corporate notes and commercial paper

 

$

650

 

 

$

 

 

$

650

 

 

$

 

 

 

 

December 31, 2018

 

 

 

Fair Value

 

 

Level 1

 

 

Level 2

 

 

Level 3

 

Money market funds

 

$

632

 

 

$

632

 

 

$

 

 

$

 

 

There were no transfers in or out of Level 1 and Level 2 securities during the three or nine months ended September 30, 2019.