Income tax provision consisted of the following for the periods indicated:
|
|
|
Year Ended January 31, |
|
|||||||||
|
|
|
2017 |
|
|
2016 |
|
|
2015 |
|
|||
|
|
|
(in thousands) |
|
|||||||||
|
Current: |
|
|
|
|
|
|
|
|
|
|
|
|
|
U.S. federal tax |
|
$ |
818 |
|
|
$ |
5,273 |
|
|
$ |
3,135 |
|
|
U.S. state taxes |
|
|
(212 |
) |
|
|
541 |
|
|
|
93 |
|
|
Non-U.S. foreign taxes |
|
|
1,454 |
|
|
|
1,874 |
|
|
|
1,348 |
|
|
|
|
|
2,060 |
|
|
|
7,688 |
|
|
|
4,576 |
|
|
Deferred: |
|
|
|
|
|
|
|
|
|
|
|
|
|
U.S. federal tax |
|
|
1,174 |
|
|
|
1,050 |
|
|
|
(3,208 |
) |
|
U.S. state taxes |
|
|
— |
|
|
|
— |
|
|
|
— |
|
|
Non-U.S. foreign taxes |
|
|
(163 |
) |
|
|
(37 |
) |
|
|
97 |
|
|
|
|
|
1,011 |
|
|
|
1,013 |
|
|
|
(3,111 |
) |
|
Provision for income taxes |
|
$ |
3,071 |
|
|
$ |
8,701 |
|
|
$ |
1,465 |
|