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Fair Value (Tables)

3 Months Ended

Mar. 31, 2021

Fair Value Disclosures [Abstract]

Fair value, by balance sheet grouping

The following is a listing of our assets and liabilities required to be measured at fair value on a recurring basis and where they are classified within the fair value hierarchy as of March 31, 2021 and December 31, 2020 (in millions):

			March 31, 2021
			Level 1						Level 2						Level 3						Total
Assets
Cash equivalents			$	1,240					$	270					$	—					$	1,510
Available-for-sale investment securities			—						867						—						867

			December 31, 2020
			Level 1						Level 2						Level 3						Total
Assets
Cash equivalents			$	1,330					$	130					$	—					$	1,460
Available-for-sale investment securities			—						1,137						—						1,137

Refer to Note 3 to our condensed consolidated financial statements for fair value information related to our outstanding debt obligations as of March 31, 2021 and December 31, 2020.

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- Definition

Tabular disclosure of the fair value of financial instruments, including financial assets and financial liabilities, and the measurements of those instruments, assets, and liabilities.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 825
-SubTopic 10
-Section 50
-Paragraph 11
-URI http://asc.fasb.org/extlink&oid=121572278&loc=d3e13467-108611

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)
-URI http://asc.fasb.org/extlink&oid=117815213&loc=d3e19207-110258

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- References

No definition available.

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