Schedule II - Schedule of Valuation and Qualifying Accounts

12 Months Ended

Jan. 31, 2018

Notes to Financial Statements

Schedule of Valuation and Qualifying Accounts Disclosure [Text Block]

SCHEDULE II

SCHEDULE OF VALUATION AND QUALIFYING ACCOUNTS
(in thousands)

	Balance at Beginning of Period		Charged to Statements of Income		Write-Offs, Net of Recoveries			Impact of Foreign Currency Translation			Balance at End of Period
Year ended January 31, 2016
Allowance for bad debt		1,194		78		(5	)		(25	)		1,242
Allowance for sales adjustments		1,330		696		(555	)		(71	)		1,400
Total allowance for doubtful accounts	$	2,524	$	774	$	(560	)	$	(96	)	$	2,642
Year ended January 31, 2017
Allowance for bad debt		1,242		40		(184	)		(8	)		1,090
Allowance for sales adjustments		1,400		197		(472	)		(10	)		1,115
Total allowance for doubtful accounts	$	2,642	$	237	$	(656	)	$	(18	)	$	2,205
Year ended January 31, 2018
Allowance for bad debt		1,090		98		(834	)		42			396
Allowance for sales adjustments		1,115		923		(733	)		62			1,367
Total allowance for doubtful accounts	$	2,205	$	1,021	$	(1,567	)	$	104		$	1,763

See accompanying report of independent registered public accounting firm.