CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands		Dec. 31, 2024	Dec. 31, 2023
Current assets:
Cash and cash equivalents		$ 389,652	$ 1,057,487
Short-term investments		7,647	12,691
Accounts receivable, net of allowance of $57,225 and $52,864, respectively		387,970	347,837
Inventory, net		129,979	147,798
Other current assets		84,289	79,865
Total current assets		999,537	1,645,678
Property, plant and equipment, net		2,830,957	2,898,728
Restricted cash held in trust		331,781	315,488
Deferred income taxes		216,296	238,871
Other long-term assets		125,730	179,200
Total assets	[1]	4,504,301	5,277,965
Current liabilities:
Current portion of debt			629,621
Trade accounts payable		321,030	294,442
Accrued liabilities		223,759	230,240
Income taxes payable		20,360	54,255
Current lease liabilities		6,768	5,423
Total current liabilities		571,917	1,213,981
Long-term debt		2,505,217	2,511,519
Other long-term liabilities		218,343	270,014
Deferred income taxes		2,486	1,366
Total liabilities	[1]	3,297,963	3,996,880
Commitments and contingencies (Note 14)
Redeemable noncontrolling interest in subsidiary		785,091	739,075
Shareholders' equity:
Common shares, par value $0.05 per share: Authorized common shares 32,000; issued 10,661 and 10,556, respectively		533	527
Capital in excess of par value		3,552,756	3,538,896
Accumulated other comprehensive income (loss)		(10,414)	(10,832)
Retained earnings (accumulated deficit)		(2,092,128)	(1,886,226)
Less: treasury shares, at cost, 1,161 and 1,161 common shares, respectively		(1,315,751)	(1,315,751)
Total shareholders' equity		134,996	326,614
Noncontrolling interest		286,251	215,396
Total equity		421,247	542,010
Total liabilities and equity		$ 4,504,301	$ 5,277,965

[1] The consolidated balance sheets include assets and liabilities of consolidated joint ventures. See Note 12—Joint Ventures for additional information.