Summary of Business and Significant Accounting Policies (Tables)

12 Months Ended

Jan. 31, 2022

Accounting Policies [Abstract]

Schedule of Certain Risks and Concentrations of Credit Risk

The following customers individually exceeded 10% of total accounts receivable as of the dates shown:

	January 31,
	2022	2021
Customer 1	10%	12%
Customer 2	10%	*
* Does not exceed 10%.

Schedule of Estimated Useful Lives of Property and Equipment

The estimated useful lives by asset classification are as follows:

Building	30 years
Land and building improvements	10 years	(land improvements) and estimated useful life of building (building improvements)
Equipment and computers	3 years
Furniture and fixtures	5 years
Leasehold improvements	Shorter of remaining life of the lease term or estimated useful life

Property and equipment, net consists of the following as of the dates shown (in thousands):

	January 31,
	2022		2021
Land	$	3,040	$	3,040
Building	20,984		20,984
Land improvements and building improvements	22,392		22,392
Equipment and computers	3,581		8,847
Furniture and fixtures	15,040		13,452
Leasehold improvements	19,002		13,945
Construction in progress	730		606
	84,769		83,266
Less accumulated depreciation	(30,274)		(29,616)
Total property and equipment, net	$	54,495	$	53,650