ACCOUNTS, NOTES AND OTHER RECEIVABLES

3 Months Ended

Mar. 31, 2015

Accounts, Notes And Other Receivables [Abstract]

Accounts, Notes and Other Receivables

Note 5. Accounts, Notes and Other Receivables

		March 31,		December 31,
		2015		2014
Trade	$	7,868	$	7,788
Other		557		445
		8,425		8,233
Less: Allowance for doubtful accounts		(267)		(273)
	$	8,158	$	7,960

Trade receivables include $1,730 and $1,636 million of unbilled balances under long-term contracts as of March 31, 2015 and December 31, 2014.