XML 62 R48.htm IDEA: XBRL DOCUMENT v3.10.0.1
Debt - Effect of Derivatives on Financial Statements (Details) - USD ($)
$ in Thousands
3 Months Ended 9 Months Ended
Sep. 30, 2018
Sep. 24, 2017
Sep. 30, 2018
Sep. 24, 2017
Debt and Credit Arrangements        
Weighted average interest rates on debt, including impact of interest rate swaps 3.90% 2.70% 3.70% 2.40%
Interest paid, including payments made or received under the swaps $ 6,000 $ 2,000 $ 16,600 $ 5,900
Interest rate swap        
Debt and Credit Arrangements        
Interest rate swap assets 12,200   12,200  
Interest expense | Interest rate swap        
Debt and Credit Arrangements        
Amount of Gain or (Loss) Recognized in AOCI/AOCL on Derivative 1,483 404 8,863 (1,061)
Amount of Gain or (Loss) Reclassified from AOCI/AOCL into Income (19) (54) (216) (378)
Total Interest Expense on Consolidated Statements of Income $ (6,190) $ (2,702) $ (17,321) $ (6,542)
Estimate of period of time over which portion of derivative liability would be reclassified into earnings     12 months  
Portion of derivative asset that would be reclassified into earnings     $ 3,000