Accounts Receivable and Loans.

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- Definition

Accounts Receivable Segment.

+ References

No definition available.

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- Definition

Represents the amount of gross receivables available to settle the obligations of a consolidated variable interest entity.

+ References

No definition available.

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- Definition

Reserves for losses relating to other receivables represent management's best estimate of the losses inherent in the Company's outstanding portfolio of other receivables.

+ References

No definition available.

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- Definition

For an unclassified balance sheet, the amount due from customers or clients for goods or services that have been delivered or sold in the normal course of business, reduced to their estimated net realizable fair value by an allowance established by the entity of the amount it deems uncertain of collection.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03.9)
-URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03.5)
-URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-X (SX)
-Number 210
-Section 02
-Paragraph 3
-Article 5

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- Definition

For an unclassified balance sheet, a valuation allowance for receivables due a company that are expected to be uncollectible.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 310
-SubTopic 10
-Section 50
-Paragraph 4
-URI http://asc.fasb.org/extlink&oid=49124121&loc=d3e5074-111524

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.4)
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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- Definition

Amount representing an agreement for an unconditional promise by the maker to pay the entity (holder) a definite sum of money at a future date. Such amount may include accrued interest receivable in accordance with the terms of the note. The note also may contain provisions and related items including a discount or premium, payable on demand, secured, or unsecured, interest bearing or noninterest bearing, among a myriad of other features and characteristics. Excludes amounts related to receivables held-for-sale.

+ References

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- Definition

Carrying amounts due as of the balance sheet date from parties or arising from transactions not otherwise specified in the taxonomy.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02.8)
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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Accounts Receivable and Loans (Details) - USD ($) $ in Millions	Dec. 31, 2015	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012
Accounts receivable segment information
Card Member receivables	$ 44,133.0	$ 44,851.0
Less: Reserve for losses	462.0	465.0	$ 386.0	$ 428.0
Card Member receivables, net	43,671.0	44,386.0
Other receivables, net	3,024.0	2,614.0
Accounts Receivable and Loans Textuals [Abstract]
Other receivables, reserves	43.0	61.0
Variable Interest Enterprise [Member]
Accounts receivable segment information
Card Member receivables	6,649.0	7,025.0
Card Member receivables, net	6,700.0	7,000.0
Non United States [Member]
Accounts receivable segment information
Card Member receivables	11.9	13.3
U S Card Services [Member]
Accounts receivable segment information
Card Member receivables	23,255.0	22,468.0
U S Card Services [Member] \| Variable Interest Enterprise [Member]
Accounts Receivable and Loans Textuals [Abstract]
Card Member receivables available to settle obligations of consolidated variable interest entity	6,600.0	7,000.0
International Card Services [Member]
Accounts receivable segment information
Card Member receivables	6,975.0	7,653.0
Global Commercial Services [Member]
Accounts receivable segment information
Card Member receivables	13,777.0	14,583.0
Global Commercial Services [Member] \| Airline [Member]
Accounts receivable segment information
Card Member receivables	319.0	636.0
Global Commercial Services [Member] \| Airline [Member] \| Delta [Member]
Accounts receivable segment information
Card Member receivables	257.0	606.0
Global Network And Merchant Services [Member]
Accounts receivable segment information
Card Member receivables	$ 126.0	$ 147.0