Quarterly report pursuant to Section 13 or 15(d)

FAIR VALUE (Tables)

v3.20.1
FAIR VALUE (Tables)
3 Months Ended
Mar. 31, 2020
FAIR VALUE  
Schedule of fair values of financial instruments

The fair values of financial instruments were as follows (dollars in millions):

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March 31, 2020

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December 31, 2019

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Carrying

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Estimated

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Carrying

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Estimated

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Value

    

Fair Value

    

Value

    

Fair Value

Non-qualified employee benefit plan investments

$

19

​

$

19

​

$

28

​

$

28

Long-term debt (including current portion)

​

(2,183)

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​

(2,125)

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​

(2,389)

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(2,544)