v3.6.0.2
Supplemental Cash Flow Information (Tables)
 12 Months Ended
Dec. 31, 2016
Supplemental Cash Flow Information [Abstract]  
Net Cash Paid For Interest and Income Taxes
Net cash paid for interest and income taxes was as follows for the years ended December 31, 2016, 2015 and 2014 (in thousands):
 
2016
 
2015
 
2014
 
 
 
 
 
 
Interest, Net of Capitalized Interest
$
252,030

 
$
222,088

 
$
197,383

Income Taxes, Net of Refunds Received
$
(39,293
)
 
$
41,108

 
$
342,741