Consolidated Statements of Cash Flows (unaudited) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2023	Mar. 31, 2022
Cash flows from operating activities
Net income	$ 30,739	$ 12,844
Adjustments to reconcile net income to net cash from operating activities
Depreciation and amortization	25,193	23,743
Amortization of operating lease right-of-use assets	7,428	7,663
ARO accretion expense	436	367
Amortization of debt issuance costs	3,345	277
Deferred income taxes	682	176
Share of net earnings in equity method investee	(416)	(778)
Distributions from equity method investee	0	2,700
Long-term incentive compensation expense	357	0
(Gain)/loss on non-cash items	1,326
Changes in operating assets and liabilities:
Accounts receivable	24,528	144,056
Inventories	40,422	52,813
Other current assets and other assets	(3,666)	(11,924)
Accounts payable and accrued liabilities	(97,969)	(264,001)
Derivative liabilities	0	554
Current portion of deferred revenue	17,357	(1,106)
Net investments in sales-type leases	3,366	2,815
Operating lease assets and liabilities	(7,289)	(5,041)
Other long-term liabilities	958	3,489
Net cash provided by (used in) operating activities	46,797	(31,353)
Cash flows from investing activities
Purchases of property and equipment	(14,929)	(11,029)
Net cash used in investing activities	(14,929)	(11,029)
Cash flows from financing activities
Proceeds from long-term debt - related party	0	566,300
Repayments of long-term debt - related party	(1,990)	(506,844)
Repayments of long term debt	(4,829)	(4,025)
Payment of debt issuance costs	(4,582)	0
Collections of related party note receivables	0	6,600
Principal payments under finance lease liabilities	(5,297)	(5,345)
Principal payments under finance lease liabilities - related party	0	(2,912)
Contributions	337	0
Net cash provided by (used in) financing activities	(16,361)	53,774
Effect of exchange rate on cash, cash equivalents, and restricted cash	(420)
Net increase in cash, cash equivalents and restricted cash	15,087	11,392
Cash, cash equivalents and restricted cash
Beginning of period	537,971	90,964
End of period	$ 553,058	$ 102,356