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SUPPLEMENTAL CASH FLOW INFORMATION
3 Months Ended
Mar. 31, 2019
Supplemental Cash Flow Elements [Abstract]  
SUPPLEMENTAL CASH FLOW INFORMATION
SUPPLEMENTAL CASH FLOW INFORMATION

Supplemental cash flow information was as follows:
 
Three months ended March 31,
 
2019
 
2018
 
(In thousands)
Interest paid
$
52,490

 
40,165

Income taxes paid
3,611

 
8,187

Changes in accounts payable related to purchases of revenue earning equipment
87,053

 
48,176

Operating and revenue earning equipment acquired under finance leases
2,026

 
257