XML 89 R79.htm IDEA: XBRL DOCUMENT v3.19.1
Accumulated Other Comprehensive Income (Loss) - Schedule of Changes in Accumulated Other Comprehensive Income (Loss) (Detail) - USD ($)
$ in Thousands
 3 Months Ended
Mar. 31, 2019
Mar. 31, 2018
Dec. 31, 2018
Dec. 31, 2017
Accumulated Other Comprehensive Income (Loss) [Line Items]        
Stockholders' Equity Attributable to Parent $ 6,143,211   $ 6,032,951  
Accumulated Other Comprehensive Income (Loss) [Roll Forward]        
Accumulated other comprehensive loss (income), net of tax, beginning balance (702,227)      
Net current period other comprehensive income (loss) 44,873 $ 16,903    
Accumulated other comprehensive loss (income), net of tax, ending balance (657,354) (620,579)    
Accumulated Translation Adjustment [Member]        
Accumulated Other Comprehensive Income (Loss) [Line Items]        
Stockholders' Equity Attributable to Parent (354,619)   (396,996) $ (297,416)
OCI, before Reclassifications, Net of Tax, Attributable to Parent 42,377 14,803    
Reclassification from AOCI, Current Period, Net of Tax, Attributable to Parent 0 0    
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent 42,377 14,803    
Accumulated Other Comprehensive Income (Loss) [Roll Forward]        
Accumulated other comprehensive loss (income), net of tax, ending balance   (282,613)    
Accumulated Net Gain (Loss) from Designated or Qualifying Cash Flow Hedges        
Accumulated Other Comprehensive Income (Loss) [Line Items]        
Stockholders' Equity Attributable to Parent     4,746 (10,332)
OCI, before Reclassifications, Net of Tax, Attributable to Parent 2,059 (2,938)    
Reclassification from AOCI, Current Period, Net of Tax, Attributable to Parent 2,156 (2,409)    
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent (97) (529)    
Accumulated Other Comprehensive Income (Loss) [Roll Forward]        
Accumulated other comprehensive loss (income), net of tax, ending balance 4,649 (10,861)    
Accumulated Defined Benefit Plans Adjustment        
Accumulated Other Comprehensive Income (Loss) [Line Items]        
Stockholders' Equity Attributable to Parent     (309,977) (329,734)
OCI, before Reclassifications, Net of Tax, Attributable to Parent 0 0    
Reclassification from AOCI, Current Period, Net of Tax, Attributable to Parent (2,593) (2,629)    
Other Comprehensive Income (Loss), Net of Tax, Portion Attributable to Parent 2,593 2,629    
Accumulated Other Comprehensive Income (Loss) [Roll Forward]        
Accumulated other comprehensive loss (income), net of tax, ending balance (307,384) (327,105)    
AOCI Attributable to Parent [Member]        
Accumulated Other Comprehensive Income (Loss) [Line Items]        
Stockholders' Equity Attributable to Parent     $ (702,227) $ (637,482)
OCI, before Reclassifications, Net of Tax, Attributable to Parent 44,436 11,865    
Reclassification from AOCI, Current Period, Net of Tax, Attributable to Parent $ (437) $ (5,038)