CONSOLIDATED STATEMENT OF FINANCIAL POSITION (Parenthetical) - USD ($) $ in Millions	Mar. 31, 2016	Dec. 31, 2015
CONSOLIDATED STATEMENT OF FINANCIAL POSITION
Notes and accounts receivable - trade, allowances	$ 336	$ 367
Short-term financing receivables, allowances	529	490
Other accounts receivable, allowances	55	51
Long-term financing receivables, allowances	$ 154	$ 118
Common stock, par value (in dollars per share)	$ 0.2	$ 0.2
Common stock, Shares authorized (in shares)	4,687,500,000	4,687,500,000
Common stock, Shares issued (in shares)	2,222,272,532	2,221,223,449
Treasury stock, Shares (in shares)	1,262,310,680	1,255,494,724