XML 32 R42.htm IDEA: XBRL DOCUMENT v2.4.1.9
Property and Equipment, Net - Property and Equipment Table (Details) (USD $)
In Thousands, unless otherwise specified
Mar. 31, 2015
Dec. 31, 2014
Property, Plant and Equipment [Line Items]    
Property and equipment, gross $ 463,380us-gaap_PropertyPlantAndEquipmentGross $ 468,260us-gaap_PropertyPlantAndEquipmentGross
Less: Accumulated depreciation 235,210us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment 235,610us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment
Property and equipment, net 228,170us-gaap_PropertyPlantAndEquipmentNet 232,650us-gaap_PropertyPlantAndEquipmentNet
Land and Land Improvements [Member]    
Property, Plant and Equipment [Line Items]    
Property and equipment, gross 14,760us-gaap_PropertyPlantAndEquipmentGross
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= us-gaap_LandAndLandImprovementsMember		 15,000us-gaap_PropertyPlantAndEquipmentGross
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= us-gaap_LandAndLandImprovementsMember
Building [Member]    
Property, Plant and Equipment [Line Items]    
Property and equipment, gross 68,440us-gaap_PropertyPlantAndEquipmentGross
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= us-gaap_BuildingMember		 69,820us-gaap_PropertyPlantAndEquipmentGross
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= us-gaap_BuildingMember
Machinery and Equipment [Member]    
Property, Plant and Equipment [Line Items]    
Property and equipment, gross $ 380,180us-gaap_PropertyPlantAndEquipmentGross
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= us-gaap_MachineryAndEquipmentMember		 $ 383,440us-gaap_PropertyPlantAndEquipmentGross
/ us-gaap_PropertyPlantAndEquipmentByTypeAxis
= us-gaap_MachineryAndEquipmentMember