CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS - USD ($) $ in Thousands	6 Months Ended
	Jul. 31, 2022	Jul. 31, 2021
Cash flows from operating activities
Net loss	$ (152,981)	$ (40,487)
Adjustments to reconcile net loss to cash from operating activities:
Stock-based compensation expense, net of amounts capitalized	88,662	3,224
Depreciation and amortization expense	1,947	920
Non-cash operating lease cost	1,416	1,087
Other	(19)	34
Changes in operating assets and liabilities:
Accounts receivable	15,227	18,966
Deferred contract acquisition costs	(19,688)	(16,204)
Prepaid expenses and other assets	(1,175)	(2,963)
Accounts payable	(3,044)	146
Accrued expenses and other liabilities	(1,741)	(937)
Accrued compensation and benefits	(1,961)	15,071
Deferred revenue	3,523	(1,192)
Customer deposits	(1,035)	(3,831)
Net cash used in operating activities	(70,869)	(26,166)
Cash flows from investing activities
Purchases of property and equipment	(72)	(45)
Capitalized internal-use software	(3,516)	(2,812)
Net cash used in investing activities	(3,588)	(2,857)
Cash flows from financing activities
Taxes paid related to net share settlement of equity awards	(202)
Proceeds from issuance of common stock upon exercise of stock options	2,166	2,338
Proceeds from issuance of common stock under employee stock purchase plan	8,501
Net cash provided by financing activities	10,465	2,338
Net decrease in cash, cash equivalents, and restricted cash	(63,992)	(26,685)
Cash, cash equivalents, and restricted cash beginning of period	1,357,613	272,576
Cash, cash equivalents, and restricted cash end of period	1,293,621	245,891
Supplemental disclosure of cash flow information
Cash paid for income taxes	408	296
Cash paid for operating lease liabilities	1,874	1,535
Supplemental disclosure of noncash investing and financing activities
Unpaid deferred offering costs		$ 1,779
Capitalized stock-based compensation expense	$ 1,788