Fair Value Information (Tables)

12 Months Ended

Dec. 31, 2015

Fair Value Disclosures [Abstract]

Fair value of financial instruments

The following table includes the fair value of our financial instruments for which disclosure of fair value is required:

	Fair Value Hierarchy Level	Carrying Amount		Estimated Fair Value		Carrying Amount		Estimated Fair Value
		December 31, 2015				December 31, 2014
Assets
Cash and cash equivalents(a)	1	$	619	$	619	$	789	$	789
Time deposits and other(b)	1	124		124		130		130
Liabilities and redeemable securities of subsidiaries
Short-term debt(c)	2	1,071		1,071		777		777
Long-term debt(d)	2	6,704		7,300		6,179		6,963
Redeemable preferred securities of subsidiaries(e)	3	64		64		72		72

(a) Cash equivalents are composed of certificates of deposit, time deposits and other interest-bearing investments with original maturity dates of 90 days or less. Cash equivalents are recorded at cost, which approximates fair value.

(b) Time deposits are composed of deposits with original maturities of more than 90 days but less than one year and instruments with original maturities of greater than one year, included in other current assets or other assets in the Consolidated Balance Sheet, as appropriate. Other, included in other current assets, is composed of funds held in escrow. Time deposits and other are recorded at cost, which approximates fair value.

(c) Short-term debt is composed of U.S. commercial paper and/or other similar short-term debt issued by non-U.S. subsidiaries, all of which are recorded at cost, which approximates fair value.

(d) Long-term debt includes the current portion of these debt instruments. Fair values were estimated based on quoted prices for financial instruments for which all significant inputs were observable, either directly or indirectly.

(e) The redeemable preferred securities of subsidiaries are not traded in active markets. For certain instruments, fair values were calculated using a floating rate pricing model that compared the stated spread to the fair value spread to determine the price at which each of the financial instruments should trade. The model used the following inputs to calculate fair values: face value, current LIBOR rate, unobservable fair value credit spread, stated spread, maturity date and interest or dividend payment dates. Additionally, the fair value of the remaining redeemable securities was based on various inputs, including an independent third-party appraisal, adjusted for current market conditions.