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CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands | 6 Months Ended
--- | ---
Jun. 30, 2025 | Jun. 30, 2024
Cash Flows from Operating Activities |  |
Net loss | $ (88,900) | $ (50,621)
Adjustments to reconcile net loss to cash provided by operating activities: |  |
Depreciation and amortization expense | 87,688 | 59,767
Non-cash operating lease costs | 29,872 | 23,124
Amortization of deferred contract acquisition costs | 47,296 | 36,991
Stock-based compensation expense | 217,912 | 155,714
Amortization of debt issuance costs | 2,189 | 1,980
Net accretion of discounts and amortization of premiums on available-for-sale securities | (11,987) | (24,028)
Deferred income taxes | (480) | (1,310)
Provision for bad debt | 7,815 | 4,770
Other | 3,227 | 291
Changes in operating assets and liabilities, net of effect of asset acquisitions and business combinations: |  |
Accounts receivable, net | 1,431 | (6,715)
Contract assets | (4,707) | (1,876)
Deferred contract acquisition costs | (58,998) | (48,085)
Prepaid expenses and other current assets | (46,339) | (24,726)
Other noncurrent assets | 4,312 | 1,941
Accounts payable | (247) | 15,996
Accrued expenses and other current liabilities | 758 | 4,553
Accrued compensation | (2,914) | (4,299)
Operating lease liabilities | (24,973) | (25,031)
Deferred revenue | 82,643 | 29,695
Other noncurrent liabilities | (18) | 263
Net cash provided by operating activities | 245,580 | 148,394
Cash Flows from Investing Activities |  |
Purchases of property and equipment | (145,786) | (61,681)
Capitalized internal-use software | (13,647) | (12,831)
Asset acquisitions and business combinations, net of cash acquired | (6,462) | (13,977)
Purchases of available-for-sale securities | (1,530,775) | (790,675)
Maturities of available-for-sale securities | 810,825 | 792,354
Other investing activities | 382 | 18
Net cash used in investing activities | (885,463) | (86,792)
Cash Flows from Financing Activities |  |
Proceeds from settlement of the 2025 capped calls | 309,616 | 0
Gross proceeds from issuance of 2030 convertible senior notes | 2,000,000 | 0
Purchases of capped calls related to the 2030 convertible senior notes | (283,400) | 0
Cash paid for issuance costs on 2030 convertible senior notes | (27,873) | 0
Cash paid for issuance costs on revolving credit facility | 0 | (2,148)
Proceeds from the exercise of stock options | 17,942 | 7,614
Proceeds from the early exercise of stock options | 0 | 6
Proceeds from the issuance of common stock for employee stock purchase plan | 13,057 | 10,455
Payment of tax withholding obligation on RSU settlement | (18,217) | (8,763)
Net cash provided by financing activities | 2,011,125 | 7,164
Net increase in cash, cash equivalents, and restricted cash | 1,371,242 | 68,766
Cash, cash equivalents, and restricted cash, beginning of period | 154,214 | 91,224
Cash, cash equivalents, and restricted cash, end of period | 1,525,456 | 159,990
Supplemental Disclosure of Cash Flow Information: |  |
Cash paid for interest | 9 | 63
Cash paid for income taxes, net of refunds | 3,503 | 2,741
Cash paid for operating lease liabilities | 32,378 | 22,788
Supplemental Disclosure of Non-cash Investing and Financing Activities: |  |
Stock-based compensation capitalized for software development | 4,861 | 4,950
Accounts payable and accrued expenses related to property and equipment additions | 51,090 | 14,243
Vesting of early exercised stock options | 0 | 63
Indemnity holdback consideration associated with asset acquisitions and business combinations | 0 | 2,023
Operating lease right-of-use assets obtained in exchange for operating lease liabilities | 46,270 | 22,870
Maturity of marketable securities in other current assets | $ 0 | $ 5,000

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