Summary of Business and Significant Accounting Policies (Tables)

6 Months Ended

Jul. 31, 2020

Organization, Consolidation and Presentation of Financial Statements [Abstract]

Accounts Receivable, Allowance for Credit Loss

Accounts receivable are recorded for invoiced amounts and amounts for which revenue has been recognized, but not invoiced, net of allowances. Our short-term accounts receivable consist of the following:

	As of July 31, 2020
	(in thousands)
Accounts receivable, gross	$	321,491
Less: Allowance for credit losses	(17,500)
Less: Allowance for returns	(8,661)
Accounts receivable, net	$	295,330

Below is a rollforward of our allowance for credit losses for the six months ended July 31, 2020.

	(in thousands)
Balance as of January 31, 2020	$	5,150
Provision for credit losses	13,723
Write-offs	(1,373)
Balance as of July 31, 2020	$	17,500