XML 39 R22.htm IDEA: XBRL DOCUMENT v3.3.1.900
Statement of Cash Flow Information
 12 Months Ended
Dec. 31, 2015
Supplemental Cash Flow Information [Abstract]  
Statement of Cash Flow Information
Statement of Cash Flow Information
 
The following table provides supplemental cash flow information (in thousands): 
 
Year Ended December 31,
 
2015
 
2014
 
2013
 
 
 
 
 
 
Interest paid, net of interest capitalized
$
14,555

 
$
11,628

 
$
39,040

Income taxes paid
$
16,905

 
$
70,509

 
$
113,331


 
Our non-cash investing activities include accruals for property and equipment capital expenditures. As of December 31, 2015 and 2014, these non-cash investing accruals totaled $18.7 million and $14.1 million, respectively. Additionally, our non-cash investing activities for the year ended December 31, 2014 included a $27.5 million non-cash transaction related to the promissory note we received in connection with the sale of our Ingleside spoolbase in January 2014 (Note 4).