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Fair Value of Financial Instruments
6 Months Ended
Jun. 30, 2022
Fair Value Disclosures [Abstract]  
Fair Value of Financial Instruments

Note 3: Fair Value of Financial Instruments

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

 

 

 

June 30, 2022

 

 

 

 

 

 

 

Unrealized

 

 

Unrealized

 

 

Fair

 

 

 

Cost

 

 

Gains

 

 

Losses

 

 

Value

 

Cash and cash equivalents

 

$

2,820

 

 

$

 

 

$

 

 

$

2,820

 

Short-term investments

 

 

2,100

 

 

 

 

 

 

(6

)

 

 

2,094

 

Long-term investments

 

 

1,117

 

 

 

 

 

 

(35

)

 

 

1,082

 

 

 

$

6,037

 

 

$

 

 

$

(41

)

 

$

5,996

 

 

 

 

December 31, 2021

 

 

 

 

 

 

 

Unrealized

 

 

Unrealized

 

 

Fair

 

 

 

Cost

 

 

Gains

 

 

Losses

 

 

Value

 

Cash and cash equivalents

 

$

5,893

 

 

$

 

 

$

 

 

$

5,893

 

Short-term investments

 

 

9,276

 

 

 

 

 

 

(9

)

 

 

9,267

 

Long-term investments

 

 

2,935

 

 

 

 

 

 

(7

)

 

 

2,928

 

 

 

$

18,104

 

 

$

 

 

$

(16

)

 

$

18,088

 

 

 

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

 

 

 

June 30, 2022

 

 

 

Fair Value

 

 

Level 1

 

 

Level 2

 

 

Level 3

 

Money market funds

 

$

263

 

 

$

263

 

 

$

 

 

$

 

Corporate notes and commercial paper

 

$

3,176

 

 

$

 

 

$

3,176

 

 

$

 

 

 

$

3,439

 

 

$

263

 

 

$

3,176

 

 

$

 

 

 

 

December 31, 2021

 

 

 

Fair Value

 

 

Level 1

 

 

Level 2

 

 

Level 3

 

Money market funds

 

$

1,159

 

 

$

1,159

 

 

$

 

 

$

 

Corporate notes and commercial paper

 

$

12,195

 

 

$

 

 

$

12,195

 

 

$

 

 

There were no transfers in or out of Level 1 and Level 2 securities during the six months ended June 30, 2022 or December 31, 2021.