Balance Sheet Components (Tables)

6 Months Ended

Jan. 31, 2023

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Schedule of Investments in Marketable Debt Securities, by Contractual Maturity Date

The following table summarizes the estimated fair value of our investments in marketable debt securities by their contractual maturity dates:

	As of January 31, 2023
	(in thousands)
Due within one year	$	675,573
Due in one to two years		229,190
Total	$	904,763

Schedule of Prepaid Expenses and Other Current Assets

Prepaid expenses and other current assets consists of the following:

	As of
	July 31, 2022		January 31, 2023
	(in thousands)
Prepaid operating expenses	$	48,842	$	52,495
VAT receivables		7,514		5,919
Other current assets		37,431		57,349
Total prepaid expenses and other current assets	$	93,787	$	115,763

Schedule of Property and Equipment, Net

Property and equipment, net consists of the following:

		As of
	Estimated Useful Life	July 31, 2022			January 31, 2023
	(in months)	(in thousands)
Computer, production, engineering and other equipment	36	$	341,536		$	365,480
Demonstration units	12		61,914			62,474
Leasehold improvements	(1)		61,443			63,174
Furniture and fixtures	60		16,508			16,237
Total property and equipment, gross			481,401			507,365
Less: accumulated depreciation			(367,961	)		(394,781	)
Total property and equipment, net		$	113,440		$	112,584

(1)Leasehold improvements are amortized over the shorter of the estimated useful lives of the improvements or the remaining lease term.

Schedule of Intangible Assets, Net

There was no change in the carrying value of goodwill during the six months ended January 31, 2023.

Intangible assets, net consists of the following:

	As of
	July 31, 2022			January 31, 2023
	(in thousands)
Developed technology	$	79,300		$	79,300
Customer relationships		8,860			8,860
Trade name		4,170			4,170
Total intangible assets, gross		92,330			92,330
Less:
Accumulated amortization of developed technology		(64,344	)		(69,684	)
Accumulated amortization of customer relationships		(8,074	)		(8,535	)
Accumulated amortization of trade name		(4,083	)		(4,170	)
Total accumulated amortization		(76,501	)		(82,389	)
Total intangible assets, net	$	15,829		$	9,941

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense

The estimated future amortization expense of our intangible assets is as follows:

Fiscal Year Ending July 31:	Amount
	(in thousands)
2023 (remaining six months)	$	4,968
2024		3,210
2025		1,763
Total	$	9,941

Schedule of Accrued Liabilities

Accrued Compensation and Benefits

Accrued compensation and benefits consists of the following:

	As of
	July 31, 2022		January 31, 2023
	(in thousands)
Contributions to ESPP withheld	$	19,174	$	26,067
Accrued commissions		32,886		24,400
Accrued vacation		23,140		23,144
Payroll taxes payable		21,060		16,751
Accrued wages and taxes		20,807		13,809
Accrued benefits		11,774		12,914
Accrued bonus		9,782		11,175
Other		11,188		10,083
Total accrued compensation and benefits	$	149,811	$	138,343

Accrued Expenses and Other Current Liabilities

Accrued expenses and other current liabilities consists of the following:

	As of
	July 31, 2022		January 31, 2023
	(in thousands)
Litigation settlement reserves	$	9,750	$	71,000
Software usage liability		10,336		11,133
Income taxes payable		13,206		5,613
Accrued professional services		5,499		901
Other		20,777		19,611
Total accrued expenses and other current liabilities	$	59,568	$	108,258