Document Format Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 1 | DEF 14A | d440608ddef14a.htm iXBRL | DEF 14A | 1495371 |
| 6 | GRAPHIC | g440608g00u81.jpg | GRAPHIC | 58775 |
| 7 | GRAPHIC | g440608g01e52.jpg | GRAPHIC | 48867 |
| 8 | GRAPHIC | g440608g01g01.jpg | GRAPHIC | 51987 |
| 9 | GRAPHIC | g440608g01g02.jpg | GRAPHIC | 48199 |
| 10 | GRAPHIC | g440608g03c77.jpg | GRAPHIC | 54062 |
| 11 | GRAPHIC | g440608g12x69.jpg | GRAPHIC | 22395 |
| 12 | GRAPHIC | g440608g19h44.jpg | GRAPHIC | 52202 |
| 13 | GRAPHIC | g440608g22x10.jpg | GRAPHIC | 127704 |
| 14 | GRAPHIC | g440608g25l81.jpg | GRAPHIC | 48768 |
| 15 | GRAPHIC | g440608g27a01.jpg | GRAPHIC | 48225 |
| 16 | GRAPHIC | g440608g27a02.jpg | GRAPHIC | 47354 |
| 17 | GRAPHIC | g440608g27a03.jpg | GRAPHIC | 47916 |
| 18 | GRAPHIC | g440608g27a04.jpg | GRAPHIC | 48068 |
| 19 | GRAPHIC | g440608g27a05.jpg | GRAPHIC | 48036 |
| 20 | GRAPHIC | g440608g27a06.jpg | GRAPHIC | 47010 |
| 21 | GRAPHIC | g440608g27a07.jpg | GRAPHIC | 47629 |
| 22 | GRAPHIC | g440608g27a08.jpg | GRAPHIC | 47740 |
| 23 | GRAPHIC | g440608g27a09.jpg | GRAPHIC | 46884 |
| 24 | GRAPHIC | g440608g27a10.jpg | GRAPHIC | 47245 |
| 25 | GRAPHIC | g440608g27a11.jpg | GRAPHIC | 48218 |
| 26 | GRAPHIC | g440608g29g10.jpg | GRAPHIC | 63254 |
| 27 | GRAPHIC | g440608g31s68.jpg | GRAPHIC | 20484 |
| 28 | GRAPHIC | g440608g38a45.jpg | GRAPHIC | 51155 |
| 29 | GRAPHIC | g440608g53x73.jpg | GRAPHIC | 50162 |
| 30 | GRAPHIC | g440608g54i43.jpg | GRAPHIC | 62888 |
| 31 | GRAPHIC | g440608g55a55.jpg | GRAPHIC | 53232 |
| 32 | GRAPHIC | g440608g55y47.jpg | GRAPHIC | 50387 |
| 33 | GRAPHIC | g440608g57o00.jpg | GRAPHIC | 54011 |
| 34 | GRAPHIC | g440608g92a01.jpg | GRAPHIC | 145216 |
| 35 | GRAPHIC | g440608g93a01.jpg | GRAPHIC | 116599 |
| 36 | GRAPHIC | g440608g97a14.jpg | GRAPHIC | 44486 |
| 37 | GRAPHIC | g440608g97t91.jpg | GRAPHIC | 48550 |
| 38 | GRAPHIC | g440608g99w52.jpg | GRAPHIC | 85563 |
| 39 | GRAPHIC | g440608g99w53.jpg | GRAPHIC | 83426 |
| Complete submission text file | 0001193125-23-060616.txt | 7026947 |
Data Files
| Seq | Description | Document | Type | Size |
|---|---|---|---|---|
| 2 | XBRL TAXONOMY EXTENSION SCHEMA | psn-20221231.xsd | EX-101.SCH | 7939 |
| 3 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE | psn-20221231_def.xml | EX-101.DEF | 5364 |
| 4 | XBRL TAXONOMY EXTENSION LABEL LINKBASE | psn-20221231_lab.xml | EX-101.LAB | 14028 |
| 5 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE | psn-20221231_pre.xml | EX-101.PRE | 9853 |
| 42 | EXTRACTED XBRL INSTANCE DOCUMENT | d440608ddef14a_htm.xml | XML | 509441 |
EIN.: 953232481 | State of Incorp.: DE | Fiscal Year End: 1231
Type: DEF 14A | Act: 34 | File No.: 001-07782 | Film No.: 23707445
SIC: 7373 Services-Computer Integrated Systems Design