ACCOUNTS, NOTES AND OTHER RECEIVABLES

9 Months Ended

Sep. 30, 2016

Accounts, Notes And Other Receivables [Abstract]

Accounts, Notes and Other Receivables

Note 6. Accounts, Notes and Other Receivables

		September 30,		December 31,
		2016		2015
Trade	$	8,333	$	7,901
Other		583		436
		8,916		8,337
Less: Allowance for doubtful accounts		(289)		(262)
	$	8,627	$	8,075

Trade receivables include $1,642 and $1,590 million of unbilled balances under long-term contracts as of September 30, 2016 and December 31, 2015. These amounts are billed in accordance with the terms of customer contracts to which they relate.