The amount of impairment loss recognized in the period resulting from the write-down of the carrying amount of an intangible asset (excluding goodwill) to fair value.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 230

-SubTopic 10

-Section 45

-Paragraph 28

-Subparagraph (b)

-URI http://asc.fasb.org/extlink&oid=6943989&loc=d3e3602-108585

Reference 2: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 350

-SubTopic 30

-Section 50

-Paragraph 3

-Subparagraph (b)

-URI http://asc.fasb.org/extlink&oid=7658586&loc=d3e16373-109275

Reference 3: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 142

-Paragraph 46

-Subparagraph b

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009. This reference is included to help users transition from the previous accounting hierarchy and will be removed from future versions of this taxonomy.

Name:	us-gaap_ImpairmentOfIntangibleAssetsExcludingGoodwill
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

Intangible Assets Other Than Goodwill (Narrative) (Detail) (USD $)	9 Months Ended							3 Months Ended
	Sep. 30, 2011	Sep. 30, 2011 Poland [Member]	Sep. 30, 2011 Poland [Member] Minimum [Member]	Sep. 30, 2011 Poland [Member] Minimum [Member] Trademarks [Member]	Sep. 30, 2011 Russia [Member]	Sep. 30, 2011 Russia [Member] Maximum [Member]	Sep. 30, 2011 Russia [Member] Maximum [Member] Trademarks [Member]	Sep. 30, 2011 Poland And Russia [Member] Trademarks [Member]
Intangible Assets, Net (Excluding Goodwill) [Line Items]
Estimated discount rate		9.09%			11.03%
Estimated terminal value growth rate			2.50%	2.50%		3.00%	3.00%
Intangible assets impairment charges								$ 127,600,000
Change in the recorded book value of trademarks	17,473,000
Foreign exchange translation differences	$ 52,151,000