v3.26.1
Balance Sheets (Current Period Unaudited) - USD ($)
$ / shares in Thousands
Mar. 31, 2026
Dec. 31, 2025
Current assets:    
Government securities $ 3,015,990 $ 0
Accrued accounts receivable 18,857 41,705
Prepaid expense and other assets 107,951 11,242
Total current assets 18,084,585 18,063,055
Property and equipment, net 4,231,213 4,222,713
Total assets 22,315,798 22,285,768
LIABILITIES AND STOCKHOLDERS' EQUITY    
Trade payables and accrued expenses 83,045 87,985
Income tax payable 482,360 469,048
Unearned revenue 139,783 173,369
Total current liabilities 705,188 730,402
Deferred tax liability 109,954 109,954
Total liabilities $ 815,142 $ 840,356
Stockholders' equity:    
Common Stock, No Par Value (in dollars per share) $ 0 $ 0
Common stock, 3,000,000 shares authorized, no par value, 2,102,595 and 2,053,129 shares issued and outstanding, respectively, as of March 31, 2026and December 31, 2025 $ 59,335 $ 59,335
Additional paid in capital 3,374,002 3,374,002
Treasury stock, 49,466 shares, at cost, as of March 31, 2026 and December 31, 2025 (620,216) (620,216)
Retained earnings 18,687,535 18,632,291
Total stockholders' equity 21,500,656 21,445,412
Total liabilities and stockholders' equity 22,315,798 22,285,768
Cash and Cash Equivalents Excluding Certificates of Deposit [Member]    
Current assets:    
Cash and cash equivalents 12,712,553 18,010,108
Certificates of Deposit [Member]    
Current assets:    
Cash and cash equivalents $ 2,229,234 $ 0