Accounts Receivable and Inventories (Tables)

6 Months Ended

Jun. 30, 2012

Accounts Receivable And Inventories

Schedule of accounts receivable

Accounts receivable consist of the following:

(In thousands)	June 30 2012			December 31 2011
Trade accounts receivable	$	634,981		$	636,304
Less: Allowance for doubtful accounts	(19,783		)	(17,829		)
Trade accounts receivable, net	$	615,198		$	618,475
Other receivables (a)	$	33,014		$	44,431

(a)           Other receivables include insurance claim receivables, employee receivables, tax claim receivables and other miscellaneous receivables not included in Trade accounts receivable, net.

Schedule of provision for doubtful accounts related to trade accounts receivable

The provision for doubtful accounts related to trade accounts receivable was as follows:

	Three Months Ended				Six Months Ended
	June 30				June 30
(In thousands)	2012		2011		2012		2011
Provision for doubtful accounts related to trade accounts receivable	$	3,936	$	1,592	$	6,863	$	3,748

Schedule of inventories

Inventories consist of the following:

(In thousands)	June 30 2012		December 31 2011
Finished goods	$	83,754	$	78,445
Work-in-process	43,813		34,041
Raw materials and purchased parts	95,894		92,995
Stores and supplies	37,500		36,453
Inventories	$	260,961	$	241,934