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v3.22.2.2

Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands | 6 Months Ended
--- | ---
Jul. 31, 2022 | Jul. 31, 2021
Cash flow from operating activities: |  |
Net loss | $ (49,215) | $ (46,842)
Adjustments to reconcile net loss to net cash used in operating activities: |  |
Depreciation and amortization expense | 5,502 | 3,451
Bad debt expense | 1,484 | (226)
Stock-based compensation expense, net of amounts capitalized | 28,711 | 25,532
Non-cash interest paid in kind and discount amortization | 0 | 3,267
Noncash lease expense | 3,002 |
Deferred income taxes | 0 | 1
Other noncash items, net | 577 | (999)
Changes in operating assets and liabilities: |  |
Accounts receivable | 18,452 | 11,810
Prepaid expenses and other current assets | 14,245 | 1,088
Other noncurrent assets | (393) | (7,668)
Accounts payable | 22,618 | (6,751)
Operating lease right-of-use assets | (3,730) |
Accrued expenses and other current liabilities | (18,714) | (2,326)
Litigation settlement | (12,000) | 0
Deferred revenue | (6,280) | 2,956
Other liabilities | (1,285) | (154)
Net cash provided by (used in) operating activities | 2,974 | (16,861)
Cash flow from investing activities: |  |
Purchases of marketable securities | (448,083) | (61,758)
Sales of marketable securities | 2,838 | 56,652
Maturities of marketable securities | 267,699 | 101,860
Purchases of property and equipment | (2,352) | (3,862)
Capitalized internal-use software | (5,016) | (2,481)
Net cash (used in) provided by investing activities | (184,915) | 90,411
Cash flow from financing activities: |  |
Proceeds from issuance of convertible preferred stock, net of issuance costs | 0 | 276,001
Proceeds from issuance of common stock upon exercise of stock options | 10,429 | 16,659
Proceeds from issuance of common stock upon ESPP purchases | 6,213 | 0
Net cash provided by financing activities | 16,642 | 292,660
Effect of exchange rate fluctuations on cash and cash equivalents | (1,919) | (257)
Net change in cash and cash equivalents | (167,218) | 365,953
Cash and cash equivalents at beginning of period | 321,426 | 68,037
Cash and cash equivalents at end of period | 154,208 | 433,990
Supplemental disclosure of cash flow information |  |
Cash paid for income taxes | 2,885 | 1,564
Supplemental disclosure for noncash investing and financing |  |
Stock-based compensation expense capitalized in internal-use software | 875 | 233
Accrued purchases of property and equipment | 1,375 | $ 498
Right of use assets obtained in exchange for operating lease liabilities | $ 2,763 |

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