Restructuring Costs (Details Narrative)	3 Months Ended
Mar. 31, 2014 position
Restructuring Cost and Reserve [Line Items]
Number of positions eliminated, worldwide (over 100(	100
Restructuring Costs Under the 2013 Plan
Restructuring Cost and Reserve [Line Items]
Number of positions eliminated, worldwide (over 100(	100

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