Three Months Ended June 30,
Six Months Ended June 30,
2012
2011
Revenues:
United States
$
69,800
66,287
138,058
128,607
North America (excluding U.S.)
5,817
—
12,103
Europe, Middle East and Africa
13,604
1,126
26,907
2,045
Asia Pacific
5,495
175
9,798
337
Latin America
1,620
264
2,319
373
Total
96,336
67,852
189,185
131,362