Supplemental Cash Flow Information (Tables)

12 Months Ended

Dec. 31, 2019

Supplemental disclosures to the consolidated statements of cash flows are presented below (in thousands):


	Year Ended December 31,
	2019		2018		2017
Supplemental Disclosure of Cash Flow Information
Cash paid for interest, net of amounts capitalized	$	(2,157)	$	(4,045)	$	(2,438)
Cash received for income taxes	$	—	$	4,381	$	4,348

Supplemental Disclosure of Noncash Investing and Financing Activities
Purchase of PP&E in accounts payable	$	4,592	$	34,235	$	50,096
Right-of-use assets obtained in exchange for financing lease obligations	$	3,347	$	—	$	—
Carrying value of properties exchanged	$	5,384	$	—	$	—
Equity issued for debt	$	—	$	—	$	(268,779)