Balance Sheet Components

3 Months Ended

Apr. 30, 2019

Property and Equipment, Net

Property and equipment consisted of the following:

	As of
	April 30, 2019			January 31, 2019
	(in thousands)
Computer and office equipment	$	36,603		$	32,515
Leasehold improvements		10,900			7,660
Software		6,714			6,575
Furniture and fixtures		2,291			1,993
Property and equipment, gross		56,508			48,743
Less: accumulated depreciation and amortization		(14,784	)		(11,468	)
Property and equipment, net	$	41,724		$	37,275

Depreciation and amortization expense was $3.3 million and $1.2 million for the three months ended April 30, 2019 and 2018, respectively.

Accrued Expenses and Other Current liabilities:

Accrued expenses and other current liabilities consisted of the following:

	As of
	April 30, 2019		January 31, 2019
	(in thousands)
Accrued compensation and benefits	$	17,843	$	12,004
Accrued expenses		16,446		13,596
Operating lease liabilities, current		5,693		—
Liability for early exercise of common stock options		1,808		1,781
Sales and other tax liabilities		1,660		1,183
Other		3,960		3,692
Accrued expenses and other current liabilities	$	47,410	$	32,256

Other Liabilities, Non-current:

Other liabilities, non-current consisted of the following:

	As of
	April 30, 2019		January 31, 2019
	(in thousands)
Sales and other tax liabilities	$	25,359	$	20,817
Convertible promissory notes, net of debt discount		—		14,858
Deferred rent liabilities		—		2,314
Derivative liabilities		—		163
Other		1,491		1,308
Other liabilities, non-current	$	26,850	$	39,460