Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023
Current assets:
Cash and cash equivalents	$ 324,120	$ 332,191
Accounts receivable, net of allowance for credit losses of $3,882 and $3,407, respectively	270,883	280,427
Other current assets	98,934	85,223
Total current assets	693,937	697,841
Property and equipment	3,137,207	3,078,571
Less accumulated depreciation	(1,625,882)	(1,505,722)
Property and equipment, net	1,511,325	1,572,849
Operating lease right-of-use assets	338,245	169,233
Deferred recertification and dry dock costs, net	74,324	71,290
Other assets, net	43,318	44,823
Total assets	2,661,149	2,556,036
Current liabilities:
Accounts payable	142,400	134,552
Accrued liabilities	91,767	203,112
Current maturities of long-term debt	9,186	48,292
Current operating lease liabilities	59,866	62,662
Total current liabilities	303,219	448,618
Long-term debt	305,487	313,430
Operating lease liabilities	293,393	116,185
Deferred tax liabilities	123,722	110,555
Other non-current liabilities	64,758	66,248
Total liabilities	1,090,579	1,055,036
Commitments and contingencies
Shareholders' equity:
Common stock, no par, 240,000 shares authorized, 152,101 and 152,291 shares issued, respectively	1,270,347	1,271,565
Retained earnings	347,966	312,450
Accumulated other comprehensive loss	(47,743)	(83,015)
Total shareholders' equity	1,570,570	1,501,000
Total liabilities and shareholders' equity	$ 2,661,149	$ 2,556,036