v3.25.4
Fair Value Measurements
 12 Months Ended
Dec. 31, 2025
Financial Instruments, Financial Liabilities, Balance Sheet Groupings [Abstract]  
Fair Value Measurements Fair Value Measurements
The Company’s financial instruments are carried at fair value, cost or amortized cost on the consolidated balance sheets. The Company classifies its fair value measurements of financial instruments into a three-level hierarchy (the “Valuation Hierarchy”).
Financial Instruments - Carried at Fair Value
Financial instruments carried at fair value are categorized for fair value measurement purposes as recurring or non-recurring in nature.
Recurring Measurements
The distribution of the Company’s financial instruments measured at fair value on a recurring basis within the Valuation Hierarchy was as follows:
 December 31, 2025December 31, 2024
 Quoted Prices
in Active
Markets
(Level 1)		Significant
Other
Observable
Inputs
(Level 2)		Significant
Unobservable
Inputs
(Level 3)		TotalQuoted Prices
in Active
Markets
(Level 1)		Significant
Other
Observable
Inputs
(Level 2)		Significant
Unobservable
Inputs
(Level 3)		Total
(in millions)
Assets
Investment securities:
Available-for-sale securities 1
$20 $299 $— $319 $36 $256 $— $292 
Derivative instruments 2:
Foreign exchange contracts— 35 — 35 — 206 — 206 
Marketable securities 3:
Equity securities203 — — 203 237 — — 237 
Liabilities
Derivative instruments 2:
Foreign exchange contracts$— $160 $— $160 $— $36 $— $36 
Interest rate contracts— 27 — 27 — 63 — 63 
1The Company’s U.S. government securities are classified within Level 1 of the Valuation Hierarchy as the fair values are based on unadjusted quoted prices for identical assets in active markets. The fair value of the Company’s available-for-sale non-U.S. government and agency securities, corporate and asset-backed securities are based on observable inputs such as quoted prices, benchmark yields and issuer spreads for similar assets in active markets and are therefore included in Level 2 of the Valuation Hierarchy.
2The Company’s foreign exchange and interest rate derivative asset and liability contracts measured at fair value are based on observable inputs such as broker quotes for similar derivative instruments. See Note 21 (Derivative and Hedging Instruments) for further details.
3The Company’s Marketable securities are publicly held and fair values are based on unadjusted quoted prices in their respective active markets.
Nonrecurring Measurements
Nonmarketable Securities
The Company’s Nonmarketable securities are recorded at fair value on a nonrecurring basis in periods after initial recognition under the equity method or measurement alternative method. Nonmarketable securities are classified within Level 3 of the Valuation Hierarchy due to the absence of quoted market prices, the inherent lack of liquidity and unobservable inputs used to measure fair value that require management’s judgment. The Company uses discounted cash flows and market assumptions to estimate the fair value of its Nonmarketable securities when certain events or circumstances indicate that impairment may exist. Observable price changes in orderly transactions for identical or similar investments of the same issuer could also result in fair value adjustments. See Note 5 (Investments) for further details.
Financial Instruments - Not Carried at Fair Value
Debt
Debt instruments are carried on the consolidated balance sheets at amortized cost. The Company estimates the fair value of its debt based on either market quotes or observable market data. Debt is classified as Level 2 of the Valuation Hierarchy as it is generally not traded in active markets. At December 31, 2025, the carrying value and fair value of debt was $19.0 billion and $18.0 billion, respectively. At December 31, 2024, the carrying value and fair value of debt was $18.2 billion and $16.8 billion, respectively. See Note 13 (Debt) for further details.
Other Financial Instruments
Certain other financial instruments are carried on the consolidated balance sheets at cost or amortized cost basis, which approximates fair value due to their short-term, highly liquid nature. These instruments include cash and cash equivalents, restricted cash and restricted cash equivalents, restricted security deposits held for customers, time deposits, accounts receivable, settlement assets, accounts payable, settlement obligations and other accrued liabilities.