Annual report pursuant to Section 13 and 15(d)

Employee Benefit Plans - Status of Supplemental Executive Retirement Plan (Details)

v3.19.3.a.u2
Employee Benefit Plans - Status of Supplemental Executive Retirement Plan (Details) - USD ($)
$ in Thousands
 12 Months Ended
Dec. 31, 2019
Dec. 31, 2018
Jan. 01, 2019
Jan. 01, 2018
Change in fair value of plan assets:        
Plan assets at January 1 $ 0      
Actual return on plan assets 0 $ 0    
Plan assets at December 31   0    
Other Long-Term Liabilities 73,746 75,887 $ 73,379  
Other accrued liabilities 266,211 257,823 $ 255,836 $ 239,249
SERP        
Change in projected benefit obligation:        
Obligation at beginning of year 13,326 13,556    
Service cost 1,731 1,933    
Interest cost 575 470    
Actuarial loss (gain) 2,641 (2,368)    
Amendments/settlements/curtailments loss (gain) 0 0    
Benefits paid (265) (265)    
Obligation at end of year 18,008 13,326    
Accumulated benefit obligation 13,694 10,191    
Change in fair value of plan assets:        
Plan assets at January 1 0 0    
Employer contributions 265 265    
Benefits paid (265) (265)    
Plan assets at December 31 0 0    
Funded status recognized (18,008) (13,326)    
Other Long-Term Liabilities 17,600 13,000    
Other accrued liabilities $ 400 $ 300