Summary of Significant Accounting Principles - Principles of Consolidation and Basis of Presentation (Details) - USD ($) $ in Millions |
Mar. 31, 2017 |
Dec. 31, 2016 |
---|---|---|
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] | ||
Loans and leases | $ 9,505 | $ 9,214 |
Goodwill | 775 | 775 |
Available-for-sale securities of business held for sale | 691 | 619 |
Disposal Group, Held-for-sale, Not Discontinued Operations | International Consumer Credit Card Business | ||
Income Statement, Balance Sheet and Additional Disclosures by Disposal Groups, Including Discontinued Operations [Line Items] | ||
Loans and leases | 9,500 | 9,200 |
Allowance for loan and lease losses | 242 | 243 |
Goodwill | 775 | 775 |
Available-for-sale securities of business held for sale | 691 | 619 |
All other assets | $ 296 | $ 305 |
X | ||||||||||
- Definition Disposal Group, Including Discontinued Operation, Accounts, Notes and Loans Receivable, Allowance No definition available.
|
X | ||||||||||
- Definition Disposal Group, Including Discontinued Operation, Accounts, Notes and Loans Receivable, Net of Deferred Income No definition available.
|
X | ||||||||||
- Definition Disposal Group, Including Discontinued Operation, Available-for-sale Securities No definition available.
|
X | ||||||||||
- Definition Amount classified as goodwill attributable to disposal group held for sale or disposed of. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- Definition Amount classified as other assets attributable to disposal group held for sale or disposed of. Reference 1: http://www.xbrl.org/2003/role/presentationRef
|
X | ||||||||||
- 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. No definition available.
|
X | ||||||||||
- Details
|
X | ||||||||||
- Details
|