Redeemable Non-controlling Interest (Narrative) (Details) (ProCables S.A. [Member], Rest of World [Member], USD $) In Millions, unless otherwise specified	0 Months Ended
Oct. 01, 2012
Redeemable Noncontrolling Interest [Line Items]
Percentage of interests acquired	60.00%
Term after no-transfer period that shareholders' may exercise	36 months
No-transfer period of put options	4 years
Seller [Member]
Redeemable Noncontrolling Interest [Line Items]
Noncontrolling interest, ownership percentage	40.00%
Noncontrolling interest, value	27.4

Percentage of voting equity interests acquired in the business combination.

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 805

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (c)

-URI http://asc.fasb.org/extlink&oid=7659399&loc=d3e1392-128463

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

-Publisher FASB

-Name Statement of Financial Accounting Standard (FAS)

-Number 141R

-Paragraph 68

-Subparagraph c

-LegacyDoc This reference is SUPERSEDED by the Accounting Standards Codification effective for interim and annual periods ending after September 15, 2009.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_BusinessAcquisitionPercentageOfVotingInterestsAcquired
Namespace Prefix:	us-gaap_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	instant