Note 2 - Revenue (Tables)

9 Months Ended

Oct. 31, 2020

Notes Tables

Disaggregation of Revenue [Table Text Block]

	Three Months Ended October 31,				Nine Months Ended October 31,
	2020		2019		2020		2019
	(in thousands)				(in thousands)
North America	$	39,379	$	38,302	$	115,379	$	112,798
EMEA		23,334		22,233		67,281		66,860
Asia Pacific		9,682		11,776		28,895		35,413
Latin America		4,265		5,496		13,333		17,149
Total revenue	$	76,660	$	77,807	$	224,888	$	232,220

	Three Months Ended October 31,				Nine Months Ended October 31,
	2020		2019		2020		2019
	(in thousands)				(in thousands)
Automotive	$	24,852	$	28,071	$	71,264	$	84,105
Consumer products and food and beverage		12,466		11,244		37,756		35,351
High technology and industrial products		26,974		26,612		80,442		78,549
Life sciences and other		12,368		11,880		35,426		34,215
Total revenue	$	76,660	$	77,807	$	224,888	$	232,220

Contract with Customer, Contract Asset, Contract Liability, and Receivable [Table Text Block]

	October 31, 2020		January 31, 2020
	(in thousands)
Contract assets, short-term (in “Prepaid expenses and other current assets, net”)	$	3,958	$	1,595
Contract assets, long-term (in “Other assets, net”)		91		214
Total contract assets	$	4,049	$	1,809
Deferred revenue, short-term	$	85,842	$	118,413
Deferred revenue, long-term (in “Other liabilities”)		2,304		2,811
Total deferred revenue	$	88,146	$	121,224

	October 31, 2020		January 31, 2020
	(in thousands)
Deferred maintenance	$	42,259	$	69,650
Deferred subscription		41,105		45,702
Deferred professional services		2,393		2,705
Deferred license and other revenue		85		356
Deferred revenues, current		85,842		118,413
Deferred revenues, non-current (in “Other liabilities”)		2,304		2,811
Total deferred revenues	$	88,146	$	121,224