| |||||||
RECONCILIATION OF OPERATING EXPENSES TO NON-GAAP OPERATING EXPENSES | |||||||
(Unaudited, in thousands) | |||||||
| |||||||
|
Three months ended June 30, |
|
Six months ended June 30, | ||||
|
2013 |
|
2012 |
|
2013 |
|
2012 |
|
|
|
|
|
|
|
|
Total operating expenses |
$ 26,014 |
|
$ 24,391 |
|
$ 51,094 |
|
$ 47,603 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
Adjustments to reconcile total operating expenses to non-GAAP total operating expenses: |
|
|
|
| |||
Stock-based compensation |
$ (5,044) |
|
$ (3,711) |
|
$ (9,548) |
|
$ (6,931) |
Non-GAAP operating expenses |
$ 20,970 |
|
$ 20,680 |
|
$ 41,546 |
|
$ 40,672 |
| |||||||
RECONCILIATION OF OPERATING INCOME TO NON-GAAP OPERATING INCOME | |||||||
(Unaudited, in thousands) | |||||||
| |||||||
|
Three months ended June 30, |
|
Six months ended June 30, | ||||
|
2013 |
|
2012 |
|
2013 |
|
2012 |
|
|
|
|
|
|
|
|
Total operating income |
$ 4,914 |
|
$ 6,781 |
|
$ 7,219 |
|
$ 9,979 |
Operating income as a percentage of revenue |
8.5% |
|
11.6% |
|
6.6% |
|
9.1% |
|
|
|
|
|
|
|
|
Adjustments to reconcile total operating income to non-GAAP total operating income: |
|
|
|
| |||
Stock-based compensation |
$ 5,190 |
|
$ 3,829 |
|
$ 9,850 |
|
$ 7,144 |
Non-GAAP operating income |
$ 10,104 |
|
$ 10,610 |
|
$ 17,069 |
|
$ 17,123 |
Non-GAAP operating income as a percentage of revenue |
17.5% |
|
18.1% |
|
15.6% |
|
15.7% |