Accounts Receivables

12 Months Ended

Jan. 31, 2019

Receivables [Abstract]

Accounts Receivables

Accounts Receivables

Accounts receivables consisted of the following (in thousands):

	As of January 31, 2019								As of January 31, 2018
	Current			Long-term		Total			Current			Long-term			Total
Accounts receivable	$	14,195		$	712	$	14,907		$	14,379		$	6,934		$	21,313
Less allowance for doubtful accounts	(2,113		)	—		(2,113		)	(3,885		)	(2,282		)	(6,167		)
Accounts receivable net of allowance for doubtful accounts	$	12,082		$	712	$	12,794		$	10,494		$	4,652		$	15,146

As of January 31, 2019, the Company has structured payment agreements with three customers totaling $3.0 million and five customers totaling $4.9 million as of January 31, 2019 and 2018, respectively. These structured payment agreements are collateralized by the equipment sold and allow the customer to pay monthly amounts for a time period greater than one year. Payments expected to be received in more than one year have been classified as long-term receivables and totals $712,000 as of January 31, 2019. The balance of structured payment receivables bear interest at an average rate of 3.6% and 2.8% for January 31, 2019 and 2018, respectively. The remaining repayment terms range from two to 36 months as of January 31, 2019.