Convertible Preferred Stock (Tables)

12 Months Ended

Jan. 31, 2019

Equity [Abstract]

Schedule of Convertible Preferred Stock

As of January 31, 2018, convertible preferred stock was as follows:

Series	Shares Authorized	Shares Issued and Outstanding	Aggregate Liquidation Preference (in thousands)		Carrying Value (in thousands)		Liquidation Preference Prices per Share		Conversion Price per Share		Annual Dividend per Share (if declared)		Liquidation Participation Cap per Share
A	6,075,000	6,075,000	$	486	$	480	$	0.08	$	0.08	$	0.0064	$	0.16
A-1	500,000	500,000	80		80		0.16		0.16		0.0128		0.32
A-2	2,750,000	2,750,000	550		550		0.20		0.195434		0.016		0.40
A-3	2,000,000	2,000,000	500		500		0.25		0.23685		0.02		0.50
A-4	9,859,270	9,859,270	2,751		2,751		0.279		0.260872		0.0224		0.558
Total Series A	21,184,270	21,184,270	$	4,367	$	4,361
B	7,208,430	7,208,430	$	1,250	$	1,218	0.173408		0.173408		0.0138		0.346816
C	5,284,990	5,147,720	$	1,500	$	1,476	0.29139		0.29139		0.0234		0.58278
C-1	1,531,580	1,531,580	1,000		977		0.65292		0.65292		0.0522		1.30584
Total Series C	6,816,570	6,679,300	$	2,500	$	2,453
D	14,780,400	14,780,400	$	17,500	$	17,342	1.184		1.184		0.0948		N/A
E	11,432,303	11,432,303	$	35,000	$	34,886	3.0615		3.0615		0.2449		N/A
F	6,334,674	6,334,674	$	52,600	$	52,427	$	8.3035	$	8.3035	$	0.66428	N/A
Total all series	67,756,647	67,619,377	$	113,217	$	112,687