XML 12 R2.htm IDEA: XBRL DOCUMENT v3.21.1
Condensed Consolidated Balance Sheets - USD ($)
$ in Thousands
Mar. 31, 2021
Dec. 31, 2020
Current assets    
Cash and cash equivalents $ 312,230 $ 319,734
Short-term investments 1,925,090 1,931,334
Prepaid expenses and other current assets 343,666 343,070
Total current assets 2,580,986 2,594,138
Restricted cash and cash equivalents 183,556 118,559
Restricted investments 940,415 1,101,712
Other investments 10,700 10,000
Property and equipment, net 308,405 313,297
Operating lease right-of-use assets 260,877 275,756
Intangible assets, net 61,282 65,845
Goodwill 182,693 182,687
Other assets 16,930 16,970
Total assets 4,545,844 4,678,964
Current liabilities    
Accounts payable 69,861 84,108
Insurance-related accruals 1,058,416 987,064
Accrued and other current liabilities 1,038,369 954,008
Operating lease liabilities — current 54,203 49,291
Total current liabilities 2,220,849 2,074,471
Operating lease liabilities 252,026 265,803
Long-term debt, net of current portion 651,637 644,236
Other liabilities 12,470 18,291
Total liabilities 3,136,982 3,002,801
Commitments and contingencies (Note 7)
Stockholders’ equity    
Preferred stock, $0.00001 par value; 1,000,000,000 shares authorized as of March 31, 2021 and December 31, 2020; no shares issued and outstanding as of March 31, 2021 and December 31, 2020 0 0
Common stock, $0.00001 par value; 18,000,000,000 Class A shares authorized as of March 31, 2021 and December 31, 2020; 320,510,647 and 314,934,487 Class A shares issued and outstanding, as of March 31, 2021 and December 31, 2020, respectively; 100,000,000 Class B shares authorized, 8,802,629 Class B shares issued and outstanding, as of March 31, 2021 and December 31, 2020 3 3
Additional paid-in capital 9,136,881 8,977,061
Accumulated other comprehensive income (loss) (255) (473)
Accumulated deficit (7,727,767) (7,300,428)
Total stockholders’ equity 1,408,862 1,676,163
Total liabilities and stockholders’ equity $ 4,545,844 $ 4,678,964