Summary of Significant Accounting Policies (Tables)

12 Months Ended

Jan. 31, 2022

Accounting Policies [Abstract]

Schedule of Cash and Cash Equivalents

The following table provides a reconciliation of cash, cash equivalents, and restricted cash to the total of these amounts shown in the consolidated statements of cash flows (in thousands):

	As of January 31,
	2022		2021
Cash and cash equivalents	$	1,669,304	$	395,472
Restricted cash, current	—		946
Restricted cash, non-current	2,747		2,694
	$	1,672,051	$	399,112

Restrictions on Cash and Cash Equivalents

The following table provides a reconciliation of cash, cash equivalents, and restricted cash to the total of these amounts shown in the consolidated statements of cash flows (in thousands):

	As of January 31,
	2022		2021
Cash and cash equivalents	$	1,669,304	$	395,472
Restricted cash, current	—		946
Restricted cash, non-current	2,747		2,694
	$	1,672,051	$	399,112

Schedules of Concentration of Risk, by Risk Factor

The only channel partner that represented 10% or more of accounts receivable, net for the periods presented was as follows:

	As of January 31,
	2022		2021
Channel partner A	18	%	23	%

Channel partners that represented 10% or more of our total revenue for the periods presented were as follows:

	Year Ended January 31,
	2022		2021		2020
Channel partner A	18	%	19	%	19	%
Channel partner B	*		13	%	14	%
*Less than 10%

Property and Equipment

Depreciation and amortization are calculated using the straight-line method over the estimated useful lives of the assets as follows:

	Estimated Useful Life
Office furniture and equipment	5 years
Computers, software, and electronic equipment	3 years
Capitalized internal-use software	4 years
Leasehold improvements	Shorter of useful life or remaining term of lease

Property and equipment, net consisted of the following (in thousands):

	As of January 31,
	2022		2021
Office furniture and equipment	$	1,318	$	837
Computers, software, and electronic equipment	4,895		3,489
Capitalized internal-use software	17,917		6,959
Leasehold improvements	7,490		4,568
Construction in progress	3,108		2,925
Total property and equipment	34,728		18,778
Less: Accumulated depreciation and amortization	(9,810)		(5,405)
Total property and equipment, net	$	24,918	$	13,373