XML 124 R101.htm IDEA: XBRL DOCUMENT v2.4.1.9
Scheduled of Physical Locations within Indicated Geographic Areas (Detail) (USD $)
In Millions, unless otherwise specified
Dec. 28, 2014
Dec. 29, 2013
Segment Reporting Information [Line Items]    
Property, Plant & Equipment, Net $ 627.7us-gaap_PropertyPlantAndEquipmentNet $ 707.9us-gaap_PropertyPlantAndEquipmentNet
U S    
Segment Reporting Information [Line Items]    
Property, Plant & Equipment, Net 176.8us-gaap_PropertyPlantAndEquipmentNet
/ us-gaap_StatementGeographicalAxis
= country_US		 221.2us-gaap_PropertyPlantAndEquipmentNet
/ us-gaap_StatementGeographicalAxis
= country_US
Korea    
Segment Reporting Information [Line Items]    
Property, Plant & Equipment, Net 240.1us-gaap_PropertyPlantAndEquipmentNet
/ us-gaap_StatementGeographicalAxis
= country_KR		 251.3us-gaap_PropertyPlantAndEquipmentNet
/ us-gaap_StatementGeographicalAxis
= country_KR
Philippines    
Segment Reporting Information [Line Items]    
Property, Plant & Equipment, Net 66.0us-gaap_PropertyPlantAndEquipmentNet
/ us-gaap_StatementGeographicalAxis
= country_PH		 57.7us-gaap_PropertyPlantAndEquipmentNet
/ us-gaap_StatementGeographicalAxis
= country_PH
Malaysia    
Segment Reporting Information [Line Items]    
Property, Plant & Equipment, Net 44.0us-gaap_PropertyPlantAndEquipmentNet
/ us-gaap_StatementGeographicalAxis
= country_MY		 67.0us-gaap_PropertyPlantAndEquipmentNet
/ us-gaap_StatementGeographicalAxis
= country_MY
China    
Segment Reporting Information [Line Items]    
Property, Plant & Equipment, Net 93.8us-gaap_PropertyPlantAndEquipmentNet
/ us-gaap_StatementGeographicalAxis
= country_CN		 107.2us-gaap_PropertyPlantAndEquipmentNet
/ us-gaap_StatementGeographicalAxis
= country_CN
All Others    
Segment Reporting Information [Line Items]    
Property, Plant & Equipment, Net $ 7.0us-gaap_PropertyPlantAndEquipmentNet
/ us-gaap_StatementGeographicalAxis
= fcs_AllOthersMember		 $ 3.5us-gaap_PropertyPlantAndEquipmentNet
/ us-gaap_StatementGeographicalAxis
= fcs_AllOthersMember