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| 0000814676-12-000013-index.html | 2012-05-15 10:12:43 | |
| 0000814676-12-000013.txt | 2012-05-15 10:12:43 | |
 0000814676-12-000013-xbrl.zip | 23938 | 2012-05-15 10:12:43 |
| cpsh-20120331.xml | 57418 | 2012-05-15 10:12:43 |
| cpsh-20120331.xsd | 8141 | 2012-05-15 10:12:43 |
| cpsh-20120331_cal.xml | 29306 | 2012-05-15 10:12:43 |
| cpsh-20120331_def.xml | 6059 | 2012-05-15 10:12:43 |
| cpsh-20120331_lab.xml | 81024 | 2012-05-15 10:12:43 |
| cpsh-20120331_pre.xml | 54347 | 2012-05-15 10:12:43 |
| ex311q1201210q.htm | 5394 | 2012-05-15 10:12:43 |
| ex312q1201210q.htm | 5381 | 2012-05-15 10:12:43 |
| ex321q1201210q.htm | 2433 | 2012-05-15 10:12:43 |
| FilingSummary.xml | 7061 | 2012-05-15 10:12:43 |
| Financial_Report.xls | 63754 | 2012-05-15 10:12:43 |
| q1201210q.htm | 107260 | 2012-05-15 10:12:43 |
| R1.htm | 36430 | 2012-05-15 10:12:43 |
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| Show.js | 6423 | 2012-05-15 10:12:43 |