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| 0000833640-17-000126-index.html | 2017-05-05 13:37:41 | |
| 0000833640-17-000126.txt | 2017-05-05 13:37:41 | |
 0000833640-17-000126-xbrl.zip | 173149 | 2017-05-05 13:37:41 |
| FilingSummary.xml | 32395 | 2017-05-05 13:37:41 |
| Financial_Report.xlsx | 71274 | 2017-05-05 13:37:41 |
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| powi-20170331.xsd | 47089 | 2017-05-05 13:37:41 |
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| powi-20170331_def.xml | 196308 | 2017-05-05 13:37:41 |
| powi-20170331_lab.xml | 566852 | 2017-05-05 13:37:41 |
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| powi-2017331x10q.htm | 973372 | 2017-05-05 13:37:41 |
| powi-ex311_2017331q1.htm | 10184 | 2017-05-05 13:37:41 |
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| report.css | 2767 | 2017-05-05 13:37:41 |
| Show.js | 1410 | 2017-05-05 13:37:41 |