BUSINESS SEGMENT INFORMATION (Tables)

12 Months Ended

Jan. 31, 2015

BUSINESS SEGMENT INFORMATION [Abstract]

License and subscription revenues assigned to geographic regions

	Years Ended January 31,
	2015		2014		2013
	(in thousands)
Revenue:
North America (1)	$	129,693	$	113,937	$	109,388
EMEA		98,279		89,133		76,182
Asia Pacific		48,292		46,391		48,346
Latin America		18,837		16,850		18,256
	$	295,101	$	266,311	$	252,172
Capital expenditures:
North America	$	3,468	$	2,440	$	1,664
EMEA		482		1,224		1,071
Asia Pacific		576		1,029		264
Latin America		51		86		72
	$	4,577	$	4,779	$	3,071

	January 31,
	2015		2014
	(in thousands)
Property and equipment, net:
North America	$	27,967	$	26,861
EMEA		3,617		4,677
Asia Pacific		1,455		1,394
Latin America		115		153
	$	33,154	$	33,085

(1) Sales into Canada accounted for 2%, 2% and 3% of North America total revenue 2015, 2014 and 2013, respectively.