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Fair Value of Financial Instruments
9 Months Ended
Sep. 30, 2020
Fair Value Disclosures [Abstract]  
Fair Value of Financial Instruments

Note 6. Fair Value of Financial Instruments

The Company’s financial instruments, other than cash, consist primarily of cash equivalents, accounts receivable, accounts payable and accrued expenses. The carrying value of these financial instruments approximates their fair value. All highly liquid investments with a maturity of three months or less at date of purchase are considered to be cash equivalents.

Cash and cash equivalents consist of the following:

 

 

 

September 30, 2020

 

 

December 31, 2019

 

 

 

Cost

 

 

Fair Value

 

 

Cost

 

 

Fair Value

 

Cash and Cash Equivalents:

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Cash and overnight deposits

 

$

558,886

 

 

$

558,886

 

 

$

417,456

 

 

$

417,456

 

Corporate commercial paper

 

 

873,725

 

 

 

873,727

 

 

 

775,504

 

 

 

776,356

 

Time deposits

 

 

32,899

 

 

 

32,899

 

 

 

37,531

 

 

 

37,531

 

Total cash and cash equivalents

 

$

1,465,510

 

 

$

1,465,512

 

 

$

1,230,491

 

 

$

1,231,343

 

 

The fair value of corporate commercial paper and time deposits is based on the use of market interest rates for identical or similar assets (Level 2 fair value measurement).