Quarterly report pursuant to Section 13 or 15(d)

CASH AND INVESTMENTS (Tables)

v3.19.3
CASH AND INVESTMENTS (Tables)
9 Months Ended
Sep. 30, 2019
Marketable Securities [Abstract]  
Available-for-sale Securities
The following is a summary of marketable securities classified as trading and available-for-sale as of September 30, 2019 and December 31, 2018 (in millions):
 
Cost
 
Unrealized
Gains
 
Unrealized
Losses
 
Estimated
Fair Value
September 30, 2019:
 
 
 
 
 
 
 
Current trading marketable securities:
 
 
 
 
 
 
 
Corporate debt securities
$
109

 
$

 
$

 
$
109

Equity securities
2

 

 

 
2

Total trading marketable securities
111

 

 

 
111

 
 
 
 
 
 
 
 
Current available-for-sale securities:
 
 
 
 
 
 
 
U.S. government and agency debt securities
161

 
2

 

 
163

Mortgage and asset-backed debt securities
54

 
1

 

 
55

Corporate debt securities
150

 
3

 

 
153

Non-U.S. government debt securities
16

 

 

 
16

Total available-for-sale marketable securities
381

 
6

 

 
387

 
 
 
 
 
 
 
 
Total current marketable securities
$
492

 
$
6

 
$

 
$
498

 
 
 
 
 
 
 
 
 
Cost
 
Unrealized
Gains
 
Unrealized
Losses
 
Estimated
Fair Value
December 31, 2018:
 
 
 
 
 
 
 
Current trading marketable securities:
 
 
 
 
 
 
 
Corporate debt securities
$
137

 
$

 
$

 
$
137

Equity securities
2

 

 

 
2

Total trading marketable securities
139

 

 

 
139

 
 
 
 
 
 
 
 
Current available-for-sale securities:
 
 
 
 
 
 
 
U.S. government and agency debt securities
297

 
1

 
(1
)
 
297

Mortgage and asset-backed debt securities
82

 

 
(1
)
 
81

Corporate debt securities
275

 

 
(2
)
 
273

Non-U.S. government debt securities
20

 

 

 
20

Total available-for-sale marketable securities
674

 
1

 
(4
)
 
671

 
 
 
 
 
 
 
 
Total current marketable securities
$
813

 
$
1

 
$
(4
)
 
$
810


Investments Classified by Contractual Maturity Date
The amortized cost and estimated fair value of marketable securities at September 30, 2019, by contractual maturity, are shown below (in millions). Actual maturities may differ from contractual maturities because the issuers of the securities may have the right to prepay obligations with or without prepayment penalties.
 
Cost
 
Estimated
Fair Value
Due in one year or less
$
121

 
$
121

Due after one year through three years
318

 
321

Due after three years through five years
7

 
8

Due after five years
44

 
46

 
490

 
496

Equity securities
2

 
2

 
$
492

 
$
498


Cash and Cash Equivalents and Restricted Cash
A reconciliation of cash and cash equivalents and restricted cash from the consolidated balance sheets to the statements of consolidated cash flows is shown below (in millions):
 
 
September 30, 2019
 
December 31, 2018
 
September 30, 2018
Cash and cash equivalents
 
$
4,040

 
$
4,225

 
$
4,097

Restricted cash
 
145

 
142

 
278

Total cash, cash equivalents and restricted cash
 
$
4,185

 
$
4,367

 
$
4,375


Fair Value, Assets Measured on Recurring Basis
The following table presents information about our investments measured at fair value on a recurring basis as of September 30, 2019 and December 31, 2018, and indicates the fair value hierarchy of the valuation techniques utilized to determine such fair value (in millions):
 
Quoted Prices
in Active
Markets for
Identical Assets
(Level 1)
 
Significant Other
Observable Inputs
(Level 2)
 
Significant
Unobservable
Inputs
(Level 3)
 
Balance 
September 30, 2019:
 
 
 
 
 
 
 
Marketable Securities:
 
 
 
 
 
 
 
U.S. government and agency debt securities
$
163

 
$

 
$

 
$
163

Mortgage and asset-backed debt securities

 
55

 

 
55

Corporate debt securities

 
262

 

 
262

Equity securities

 
2

 

 
2

Non-U.S. government debt securities

 
16

 

 
16

Total marketable securities
163

 
335

 

 
498

Other non-current investments
20

 

 
2

 
22

Total
$
183

 
$
335

 
$
2

 
$
520

December 31, 2018:
 
 
 
 
 
 
 
Marketable Securities:
 
 
 
 
 
 
 
U.S. government and agency debt securities
$
297

 
$

 
$

 
$
297

Mortgage and asset-backed debt securities

 
81

 

 
81

Corporate debt securities

 
410

 

 
410

Equity securities

 
2

 

 
2

Non-U.S. government debt securities

 
20

 

 
20

Total marketable securities
297

 
513

 

 
810

Other non-current investments
19

 

 
2

 
21

Total
$
316

 
$
513

 
$
2

 
$
831


Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation
There were no transfers of investments between Level 1 and Level 2 during the nine months ended September 30, 2019 or 2018.