XML 100 R83.htm IDEA: XBRL DOCUMENT v3.3.1.900
RETIREMENT ANNUITY AND GUARANTEED CONTINUOUS EMPLOYMENT PLANS (Textual) (Details)
$ in Thousands
12 Months Ended
Dec. 31, 2015
USD ($)
hours
Dec. 31, 2014
USD ($)
Dec. 31, 2013
USD ($)
After-tax amounts included in Accumulated other comprehensive loss      
Unrecognized actuarial net loss $ 101,288    
Unrecognized prior service credits (1,548)    
Unrecognized transition obligations 36    
Pre-tax amounts expected to be recognized as components of net periodic benefit cost during next fiscal year      
Unrecognized actuarial net loss 10,367    
Unrecognized prior service credits (398)    
Unrecognized transition obligations 3    
Total accumulated benefit obligation for all plans 523,728 $ 1,003,296  
Contributions to Plans      
Expected contribution to the plans during the next fiscal year 20,000    
Supplemental Executive Retirement Plan      
Total net pension costs 162,815 12,395 $ 29,908
Projected benefit obligation 558,169 1,045,471 941,442
Multi-Employer Plans      
Annual pension costs of multi-employer plans for operations in Europe $ 830 1,068 1,048
Other Benefits      
Minimum percentage of every standard work week for which, the Company will provide work to employees in Cleveland, Ohio, area operations, covered under the guaranteed continuous employment plan (as a percent) 75.00%    
Hours in a standard work week under Guaranteed Continuous Employment Plan (hours) | hours 40    
Minimum notice period for the termination of Guaranteed Continuous Employment Plan (in months) 6 months    
Supplemental executive retirement plan (SERP)      
Supplemental Executive Retirement Plan      
Total net pension costs $ 1,703 3,012 2,329
Projected benefit obligation $ 14,643 $ 17,953 $ 22,877
Equity Securities      
Target allocation for pension plan assets      
Target plan asset allocations range minimum 45.00%    
Target plan asset allocations range maximum 55.00%    
Debt Securities      
Target allocation for pension plan assets      
Target plan asset allocations range minimum 45.00%    
Target plan asset allocations range maximum 55.00%