Accounts Receivable and Allowance for Doubtful Receivables (Tables)

6 Months Ended

Aug. 31, 2019

Receivables [Abstract]

Allowance for Doubtful Receivables

The following table presents the activity in the Company’s allowance for doubtful receivables (in thousands):

	Three months ended						Six months ended
	August 31,						August 31,
	2019			2018			2019			2018
Balance at beginning of period	$	1,041		$	1,298		$	1,020		$	1,194
Bad debt expense, net of recoveries		(18	)		61			22			196
Accounts written off		(86	)		(33	)		(105	)		(64	)
Balance at end of period	$	937		$	1,326		$	937		$	1,326