Related Party Transactions (Tables)

3 Months Ended

12 Months Ended

Apr. 30, 2021

Jan. 31, 2021

Related Party Transactions [Abstract]

Summary of revenue transactions

The following revenue transactions took place between the Company and Daimler during the three months ended April 30, 2021 and 2020:

	Three Months Ended April 30,
	2021		2020
	(in thousands)
Daimler	$	1,335	$	726
Revenue from related parties	$	1,335	$	726

The following revenue transactions took place between the Company and Daimler during the respective fiscal years:

	Year ended January 31,
	2021		2020		2019
	(in thousands)
Daimler	$	3,457	$	3,112	$	1,082
Revenue from related parties	$	3,457	$	3,112	$	1,082