Segment Reporting (Tables)

6 Months Ended

Jul. 31, 2014

Revenues related to operations in the geographic regions were:



	Three months ended July 31,				Six months ended July 31,
	2014		2013		2014		2013
Revenues:
United States	$	111,692	$	91,527	$	236,458	$	187,613
Europe	55,462		45,701		115,611		94,408
Japan	20,973		16,477		42,254		43,154
Pacific Rim	62,963		94,451		106,676		146,442
Other	9,143		5,060		11,385		8,114
Total revenues	$	260,233	$	253,216	$	512,384	$	479,731

- Definition

Tabular disclosure of the profit or loss and total assets for each reportable segment. An entity discloses certain information on each reportable segment if the amounts (a) are included in the measure of segment profit or loss reviewed by the chief operating decision maker or (b) are otherwise regularly provided to the chief operating decision maker, even if not included in that measure of segment profit or loss.

+ References+ Details