Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001104659-22-006300-index-headers.html | 2022-01-21 10:00:21 | |
| 0001104659-22-006300-index.html | 2022-01-21 10:00:21 | |
| 0001104659-22-006300.txt | 2022-01-21 10:00:21 | |
 0001104659-22-006300-xbrl.zip | 11006 | 2022-01-21 10:00:21 |
| FilingSummary.xml | 1592 | 2022-01-21 10:00:21 |
| Financial_Report.xlsx | 5649 | 2022-01-21 10:00:21 |
| MetaLinks.json | 38053 | 2022-01-21 10:00:21 |
| pfg-20220121.xsd | 3033 | 2022-01-21 10:00:21 |
| pfg-20220121_lab.xml | 34476 | 2022-01-21 10:00:21 |
| pfg-20220121_pre.xml | 22596 | 2022-01-21 10:00:21 |
| R1.htm | 38539 | 2022-01-21 10:00:21 |
| report.css | 2766 | 2022-01-21 10:00:21 |
| Show.js | 1084 | 2022-01-21 10:00:21 |
| tm224010d1_8k.htm | 25430 | 2022-01-21 10:00:21 |
| tm224010d1_8k_htm.xml | 3467 | 2022-01-21 10:00:21 |