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Settlement Guarantee Management | 12 Months Ended
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Sep. 30, 2017
Settlement Guarantee Management [Abstract] |
Settlement Guarantee Management | Note 10—Settlement Guarantee Management The Company indemnifies its clients for settlement losses suffered due to failure of any other client to fund its settlement obligations in accordance with the Visa rules. This indemnification creates settlement risk for the Company due to the difference in timing between the date of a payment transaction and the date of subsequent settlement. Settlement at risk, or exposure, is primarily calculated using: (1) an average daily card volume multiplied by an estimated number of days to settle plus a safety margin; (2) four months of rolling average chargebacks volume; and (3) the total balance for outstanding Visa Travelers Cheques. The Company maintains and regularly reviews global settlement risk policies and procedures to manage settlement exposure, which may require clients to post collateral if certain credit standards are not met. The Company's settlement exposure is limited to the amount of unsettled Visa payment transactions at any point in time. The Company's estimated maximum settlement exposure was $67.7 billion for the year ended September 30, 2017 compared to $67.8 billion for the year ended September 30, 2016. Of these amounts, $2.8 billion and $2.9 billion at September 30, 2017 and 2016, respectively, were covered by collateral. The total available collateral balances presented below were greater than the settlement exposure covered by customer collateral held due to instances in which the available collateral exceeded the total settlement exposure for certain financial institutions at each date presented. The Company maintained collateral as follows:
| September 30, 2017 |  | September 30, 2016
| (in millions)
Cash equivalents(1) | $ | 1,490 |  |  | $ | 1,295 |
Pledged securities at market value | 167 |  |  | 170 |
Letters of credit | 1,316 |  |  | 1,311 |
Guarantees | 941 |  |  | 1,418 |
Total | $ | 3,914 |  |  | $ | 4,194 |
(1) | Cash collateral held by Visa Europe is not included on the Company's consolidated balance sheet as its clients retain beneficial ownership and the cash is only accessible to the Company in the event of default by the client on its settlement obligations.
Cash equivalents collateral, excluding cash collateral held by Visa Europe, is reflected in customer collateral on the consolidated balance sheets as it is held in escrow in the Company's name. All other collateral is excluded from the consolidated balance sheets. Pledged securities are held by third parties in trust for the Company and clients. Letters of credit are provided primarily by client financial institutions to serve as irrevocable guarantees of payment. Guarantees are provided primarily by parent financial institutions to secure the obligations of their subsidiaries. The Company routinely evaluates the financial viability of institutions providing the guarantees. The fair value of the settlement risk guarantee is estimated using a proprietary model which considers statistically derived loss factors based on historical experience, estimated settlement exposures at period end and a standardized grading process for clients (using, where available, third-party estimates of the probability of client failure). Historically, the Company experienced minimal losses, which has contributed to an estimated probability-weighted value of the guarantee of approximately $3 million and $2 million at September 30, 2017 and 2016, respectively. These amounts were reflected in accrued liabilities on the consolidated balance sheets.

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- Definition The entire disclosure for each guarantee obligation, or each group of similar guarantee obligations, including (a) the nature of the guarantee, including its term, how it arose, and the events or circumstances that would require the guarantor to perform under the guarantee; (b) the maximum potential amount of future payments (undiscounted) the guarantor could be required to make under the guarantee; (c) the current carrying amount of the liability, if any, for the guarantor's obligations under the guarantee; and (d) the nature of any recourse provisions under the guarantee, and any assets held either as collateral or by third parties, and any relevant related party disclosure. Excludes disclosures about product warranties. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 460 -URI http://asc.fasb.org/topic&trid=2155896 + Details
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- Definition Disclosure - Settlement Guarantee Management [Abstract] + References No definition available. + Details
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