Leases - Maturities of Operating and Finance Lease Liabilities (Details) $ in Millions	Mar. 31, 2020 USD ($)
Operating Leases
Remainder of 2020	$ 9
2021	16
2022	12
2023	12
2024	9
Thereafter	39
Total lease payments	97
Less: Impact of discounting future lease payments	(20)
Present value of lease liabilities	77
Finance Leases
Remainder of 2020	1
2021	3
2022	2
2023	1
2024	0
Thereafter	0
Total lease payments	7
Less: Impact of discounting future lease payments	(1)
Present value of lease liabilities	$ 6

No definition available.

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Balance Type:	na
Period Type:	duration

- Definition

Present value of lessee's discounted obligation for lease payments from finance lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 50
-Paragraph 6
-URI http://asc.fasb.org/extlink&oid=77888426&loc=SL77918701-209980

Reference 2: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 45
-Paragraph 1
-Subparagraph (b)
-URI http://asc.fasb.org/extlink&oid=77888419&loc=SL77918627-209977