ACCOUNTS, NOTES AND OTHER RECEIVABLES

12 Months Ended

Dec. 31, 2011

Accounts, Notes And Other Receivables [Abstract]

Accounts, Notes and Other Receivables

Note 8. Accounts, Notes and Other Receivables

		December 31,
		2011		2010
Trade	$	6,926	$	6,471
Other		555		642
		7,481		7,113
Less - Allowance for doubtful accounts		(253)		(272)
	$	7,228	$	6,841

Trade Receivables includes $1,404, and $1,307 million of unbilled balances under long-term contracts as of December 31, 2011 and December 31, 2010, respectively. These amounts are billed in accordance with the terms of customer contracts to which they relate.