XML 62 R26.htm IDEA: XBRL DOCUMENT v2.4.0.6

Inventories (Tables)

3 Months Ended

Mar. 31, 2012

Inventories [Abstract]

Components Of Inventories

		March 31, 2012				December 31, 2011
(In thousands)						(Audited)
Raw materials		$	124,969			$	126,489
Work in process			8,875				7,610
Finished goods			78,729				74,391
Supplies and materials			116,766				115,541
Inventories at FIFO or average cost			329,339				324,031
Excess of FIFO or average cost over LIFO cost			(66,056	)			(69,356	)
Inventories, net		$	263,283			$	254,675

X

- Details

Name:	us-gaap_InventoryNetAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Tabular disclosure of the carrying amount as of the balance sheet date of merchandise, goods, commodities, or supplies held for future sale or to be used in manufacturing, servicing or production process.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Topic

-SubTopic

-Publisher SEC

-Number 210

-Article 5

-Subparagraph a,b,c

-Name Regulation S-X (SX)

-Paragraph 6

-Section 2

+ Details

Name:	us-gaap_ScheduleOfInventoryCurrentTableTextBlock
Namespace Prefix:	us-gaap_
Data Type:	nonnum:textBlockItemType
Balance Type:	na
Period Type:	duration