XML 39 R20.htm IDEA: XBRL DOCUMENT v3.19.3.a.u2
SUPPLEMENTAL CASH FLOW INFORMATION
12 Months Ended
Dec. 31, 2019
Supplemental Cash Flow Information [Abstract]  
SUPPLEMENTAL CASH FLOW INFORMATION SUPPLEMENTAL CASH FLOW INFORMATION

Supplemental cash flow disclosures for the years ended December 31, 2019, 2018 and 2017 are as follows:
 
Years Ended December 31,
 
2019
 
2018
 
2017
 
 
 
 
 
 
 
(in thousands)
 
 
 
 
 
 
Income taxes paid, net of refunds
$
146,739

 
$
101,302

 
$
97,002

Interest paid
$
206,562

 
$
177,525

 
$
154,200