Segment Disclosure (Tables)

3 Months Ended

Jan. 31, 2015

Segment Reporting [Abstract]

Revenues Related to Operations by Geographic Areas

Revenues related to operations in the United States and other geographic areas were:

	Three Months Ended   January 31,
	2015		2014
	(in thousands)
Revenue:
United States	$	277,587	$	233,627
Europe	71,883		66,654
Japan	60,852		64,320
Asia-Pacific and Other	131,721		114,350
Consolidated	$	542,043	$	478,951