Restructuring Actions - Additional Information (Details)	12 Months Ended
Dec. 31, 2014 Employees	Dec. 31, 2013 Employees
Restructuring Cost and Reserve [Line Items]
Number of positions eliminated	420	178
Interconnect Solutions [Member]
Restructuring Cost and Reserve [Line Items]
Number of positions eliminated	320	180

The number of positions eliminated during the period as a result of restructuring activities.

No definition available.

Name:	us-gaap_RestructuringAndRelatedCostNumberOfPositionsEliminated
Namespace Prefix:	us-gaap_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration