Valuation and Qualifying Accounts

12 Months Ended

Dec. 31, 2011

Valuation and Qualifying Accounts [Abstract]

Valuation and Qualifying Accounts

Schedule II — Valuation and Qualifying Accounts

(In millions)	2011			2010			2009
Allowance for doubtful accounts
Balance at beginning of year	$	20		$	23		$	24
Charged to costs and expenses		7			2			8
Deductions from reserves*		(9	)		(5	)		(9)
Balance at end of year	$	18		$	20		$	23
Inventory FIFO reserves
Balance at beginning of year	$	133		$	158		$	114
Charged to costs and expenses		35			54			126
Deductions from reserves*		(34	)		(79	)		(82)
Balance at end of year	$	134		$	133		$	158

* Deductions primarily include amounts written off on uncollectable accounts (less recoveries), inventory disposals and currency translation adjustments.