Geographic Information (Tables)

9 Months Ended

Sep. 30, 2012

Segment Reporting [Abstract]

Schedule of Revenue by Geographic Locations

The following enterprise wide information relates to the Company's geographic locations (all amounts in thousands):

Nine Months EndedSeptember 30, 2012

	United States		Canada		Latin America		Australia		Singapore		New Zealand		India		Europe		Total
External Revenues	$	103,086	$	4,207	$	6,266	$	27,039	$	2,165	$	1,624	$	147	$	813	$	145,347
Long-lived assets	$	320,124	$	9,290	$	12,908	$	1,542	$	71,180	$	245	$	10,422	$	13,696	$	439,407

Nine Months EndedSeptember 30, 2011

	United States		Canada		Latin America		Australia		Singapore		New Zealand		India		Total
External Revenues	$	89,307	$	648	$	7,147	$	24,153	$	2,145	$	1,519	$	—	$	124,919
Long-lived assets	$	247,174	$	—	$	18,599	$	1,292	$	52,549	$	186	$	6,824	$	326,624