Commitments and Contingencies - Future Minimum Commitments (Details) $ in Millions	Dec. 31, 2019 USD ($)
Long-term Purchase Commitment [Line Items]
Unrecognized tax benefits, net of tax credits, noncurrent	$ 438
Transition tax liability	153
Total Contractual Obligations
Long-term Purchase Commitment [Line Items]
2020	218
2021	813
2022	529
2023	116
2024	112
Thereafter	2,193
Total	3,981
Facility and Equipment Leases
Long-term Purchase Commitment [Line Items]
2020	77
2021	71
2022	62
2023	56
2024	52
Thereafter	46
Total	364
Developer and Hosting
Long-term Purchase Commitment [Line Items]
2020	25
2021	6
2022	1
2023	0
2024	0
Thereafter	0
Total	32
Marketing
Long-term Purchase Commitment [Line Items]
2020	30
2021	0
2022	0
2023	0
2024	0
Thereafter	0
Total	30
Long-term debt obligations
Long-term Purchase Commitment [Line Items]
2020	86
2021	736
2022	466
2023	60
2024	60
Thereafter	2,147
Total	$ 3,555

Amount of non-current net unrecognized tax benefits included in Other liabilities.

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- Definition

Amount of contractual obligation, including but not limited to, long-term debt, capital lease obligations, operating lease obligations, purchase obligations, and other commitments.

+ References

No definition available.

+ Details

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- Definition

Amount of contractual obligation due after the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

+ References

No definition available.

+ Details

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+ References

No definition available.

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Amount of contractual obligation due in the fourth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

+ References

No definition available.

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Amount of contractual obligation due in the next fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

+ References

No definition available.

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Amount of contractual obligation due in the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

+ References

No definition available.

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Amount of contractual obligation due in the third fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

+ References

No definition available.

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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- Definition

Amount of tax liability from transition tax on accumulated earnings of controlled foreign corporation deemed repatriated pursuant to Tax Cuts and Jobs Act.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 740
-URI http://asc.fasb.org/topic&trid=2144680

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