Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Jun. 30, 2025	Dec. 31, 2024
Current assets:
Cash and cash equivalents	$ 92,437	$ 156,325
Marketable securities	460,641	469,289
Total cash, cash equivalents, and marketable securities	553,078	625,614
Accounts and accrued receivable	47,310	33,616
Restricted cash	25,000	25,000
Other current assets	116,757	67,140
Total current assets	742,145	751,370
Long-term assets:
Property and equipment, net	424,020	340,429
Intangible assets, net	40,262	42,113
Goodwill	47,806	47,806
Investments in equity accounted investees	90,374	82,297
Other long-term assets	57,454	96,538
Total long-term assets	659,916	609,183
Total assets	1,402,061	1,360,553
Current liabilities:
Accounts payable and other current liabilities	50,074	55,004
Contingent consideration payable	0	8,087
Deferred revenue	16,949	13,521
Total current liabilities	67,023	76,612
Long-term liabilities:
Operating lease liability	137,184	60,743
Deferred revenue	11,633	5,700
Deferred government contributions	167,532	149,893
Deferred tax liability	10,053	10,052
Other long-term liabilities	1,560	1,469
Total long-term liabilities	327,962	227,857
Total liabilities	394,985	304,469
Commitments and contingencies
Shareholders' equity:
Common shares: no par value, unlimited authorized shares at December 31, 2024 and June 30, 2025: 295,757,002 and 298,652,967 shares issued and outstanding at December 31, 2024 and June 30, 2025, respectively	791,668	777,171
Additional paid-in capital	181,483	166,361
Accumulated other comprehensive loss	(2,657)	(4,378)
Accumulated earnings	36,582	116,930
Total shareholders' equity	1,007,076	1,056,084
Total liabilities and shareholders' equity	$ 1,402,061	$ 1,360,553