Supplemental financial statement information

Selected condensed consolidated balance sheet and condensed consolidated statement of operations and comprehensive income components consist of the following:

Property and equipment

Property and equipment consisted of the following as of April 30, 2019 and January 31, 2019:



(in thousands)	April 30, 2019			January 31, 2019
Leasehold improvements	$	3,753		$	3,583
Furniture and fixtures	4,828			4,476
Computer equipment	9,839			9,242
Property and equipment, gross	18,420			17,301
Accumulated depreciation	(9,939		)	(9,078		)
Property and equipment, net	$	8,481		$	8,223

Depreciation expense for the three months ended April 30, 2019 and 2018 was $0.9 million and $0.8 million, respectively.

Other investments

Other investments consisted of the following equity investments as of April 30, 2019 and January 31, 2019:



(in thousands)	April 30, 2019		January 31, 2019
Marketable equity securities, at fair value	$	77,356	$	—
Non-marketable equity securities	500		500
Equity method investments	209		209
Total equity investments	$	78,065	$	709

Unrealized gain recognized during the three months ended April 30, 2019 for equity investments held as of April 30, 2019 was $23.5 million, which was attributable to an increase in fair value of marketable equity securities.

Note 3. Supplemental financial statement information (continued)

Other income (expense), net

Other income (expense), net, consisted of the following:



	Three months ended April 30,
(in thousands)	2019			2018
Interest income, net	$	1,280		$	191
Unrealized gain on marketable equity securities	23,511			—
Acquisition-related costs	(1,184		)	(1		)
Other	(7		)	(191		)
Total other income (expense), net	$	23,600		$	(1	)