Rendering

Component: (Network and Table)
Network
2410405 - Disclosure - Pension and Postretirement Benefit Plans (Net Periodic Benefit Cost of the Pension Plan and Postretirement Benefit Plan) (Details)
(http://www.eaglefsi.com/role/PensionAndPostretirementBenefitPlansNetPeriodicBenefitCostOfPensionPlanAndPostretirementBenefitPlanDetails)
TableSchedule of Defined Benefit Plans Disclosures [Table]
Slicers (applies to each fact value in each table cell)
Reporting Entity [Axis]0000880641 (http://www.sec.gov/CIK)
Defined Benefit Plans and Other Postretirement Benefit Plans [Axis]Postretirement Benefits Plan [Member]
Defined Benefit Plan Disclosure [Line Items]Period [Axis]
2016-01-01 - 2016-12-31
2015-01-01 - 2015-12-31
2014-01-01 - 2014-12-31
Service cost
0  
0  
0  
Interest cost
4,000  
4,000  
5,000  
Expected return on plan assets
0  
0  
0  
Amortization of prior service costs
0  
0  
0  
Amortization of transition obligation
0  
0  
0  
Recognized net loss due to settlement
0  
0  
0  
Amortization of net actuarial gain
(6,000) 
(6,000) 
(9,000) 
Net periodic benefit cost
(2,000) 
 
(2,000) 
 
(4,000)