|
|
Three Months Ended
|
|
|
Year Ended
|
|
||||||||||
|
|
2021 |
|
|
2020 |
|
|
2021 |
|
|
2020 |
|
||||
|
|
(in thousands) |
|
|||||||||||||
Cost of revenue |
|
$ |
4,264 |
|
|
$ |
1,032 |
|
|
$ |
7,522 |
|
|
$ |
3,315 |
|
Sales and marketing |
|
|
2,251 |
|
|
|
516 |
|
|
|
3,600 |
|
|
|
1,728 |
|
Research and development |
|
|
904 |
|
|
|
233 |
|
|
|
2,674 |
|
|
|
721 |
|
Total amortization of acquired intangible assets |
|
$ |
7,419 |
|
|
$ |
1,781 |
|
|
$ |
13,796 |
|
|
$ |
5,764 |
|
(3) Includes employer payroll tax on employee stock transactions as follows:
|
|
Three Months Ended
|
|
|
Year Ended
|
|
||||||||||
|
|
|
2021 |
|
|
2020 |
|
|
2021 |
|
|
2020 |
|
||||
|
|
|
(in thousands) |
|
|||||||||||||
| Cost of revenue |
|
$ |
57 |
|
|
$ |
7 |
|
|
$ |
457 |
|
|
$ |
7 |
|
| Sales and marketing |
|
|
495 |
|
|
|
93 |
|
|
|
2,325 |
|
|
|
205 |
|
| Research and development |
|
|
398 |
|
|
|
45 |
|
|
|
2,606 |
|
|
|
88 |
|
| General and administrative |
|
|
242 |
|
|
|
187 |
|
|
|
1,127 |
|
|
|
272 |
|
| Total employer payroll tax on employee stock transactions |
|
$ |
1,192 |
|
|
$ |
332 |
|
|
$ |
6,515 |
|
|
$ |
572 |
|
