Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-13-055221-index-headers.html | 2013-02-13 15:54:41 | |
| 0001193125-13-055221-index.html | 2013-02-13 15:54:41 | |
| 0001193125-13-055221.txt | 2013-02-13 15:54:41 | |
 0001193125-13-055221-xbrl.zip | 293257 | 2013-02-13 15:54:41 |
| d456823d10q.htm | 2001026 | 2013-02-13 15:54:41 |
| d456823dex101.htm | 28730 | 2013-02-13 15:54:41 |
| d456823dex311.htm | 9460 | 2013-02-13 15:54:41 |
| d456823dex312.htm | 9457 | 2013-02-13 15:54:41 |
| d456823dex32.htm | 3794 | 2013-02-13 15:54:41 |
| FilingSummary.xml | 39468 | 2013-02-13 15:54:41 |
| Financial_Report.xls | 3629920 | 2013-02-13 15:54:41 |
| pvfc-20121231.xml | 5060069 | 2013-02-13 15:54:41 |
| pvfc-20121231.xsd | 92341 | 2013-02-13 15:54:41 |
| pvfc-20121231_cal.xml | 100228 | 2013-02-13 15:54:41 |
| pvfc-20121231_def.xml | 467733 | 2013-02-13 15:54:41 |
| pvfc-20121231_lab.xml | 619311 | 2013-02-13 15:54:41 |
| pvfc-20121231_pre.xml | 554171 | 2013-02-13 15:54:41 |
| R1.htm | 28804 | 2013-02-13 15:54:41 |
| R10.htm | 1043609 | 2013-02-13 15:54:41 |
| R11.htm | 50725 | 2013-02-13 15:54:41 |
| R12.htm | 55264 | 2013-02-13 15:54:41 |
| R13.htm | 34139 | 2013-02-13 15:54:41 |
| R14.htm | 182686 | 2013-02-13 15:54:41 |
| R15.htm | 3872 | 2013-02-13 15:54:41 |
| R16.htm | 52869 | 2013-02-13 15:54:41 |
| R17.htm | 7696 | 2013-02-13 15:54:41 |
| R18.htm | 21042 | 2013-02-13 15:54:41 |
| R19.htm | 77336 | 2013-02-13 15:54:41 |
| R2.htm | 125978 | 2013-02-13 15:54:41 |
| R20.htm | 41819 | 2013-02-13 15:54:41 |
| R21.htm | 1059407 | 2013-02-13 15:54:41 |
| R22.htm | 54793 | 2013-02-13 15:54:41 |
| R23.htm | 57475 | 2013-02-13 15:54:41 |
| R24.htm | 30429 | 2013-02-13 15:54:41 |
| R25.htm | 169349 | 2013-02-13 15:54:41 |
| R26.htm | 46171 | 2013-02-13 15:54:41 |
| R27.htm | 6613 | 2013-02-13 15:54:41 |
| R28.htm | 57652 | 2013-02-13 15:54:41 |
| R29.htm | 26547 | 2013-02-13 15:54:41 |
| R3.htm | 28468 | 2013-02-13 15:54:41 |
| R30.htm | 43008 | 2013-02-13 15:54:41 |
| R31.htm | 8519 | 2013-02-13 15:54:41 |
| R32.htm | 43096 | 2013-02-13 15:54:41 |
| R33.htm | 38612 | 2013-02-13 15:54:41 |
| R34.htm | 45460 | 2013-02-13 15:54:41 |
| R35.htm | 195738 | 2013-02-13 15:54:41 |
| R36.htm | 6345 | 2013-02-13 15:54:41 |
| R37.htm | 37040 | 2013-02-13 15:54:41 |
| R38.htm | 5155 | 2013-02-13 15:54:41 |
| R39.htm | 134449 | 2013-02-13 15:54:41 |
| R4.htm | 135490 | 2013-02-13 15:54:41 |
| R40.htm | 28301 | 2013-02-13 15:54:41 |
| R41.htm | 19687 | 2013-02-13 15:54:41 |
| R42.htm | 12958 | 2013-02-13 15:54:41 |
| R43.htm | 24690 | 2013-02-13 15:54:41 |
| R44.htm | 18045 | 2013-02-13 15:54:41 |
| R45.htm | 116143 | 2013-02-13 15:54:41 |
| R46.htm | 5005 | 2013-02-13 15:54:41 |
| R47.htm | 23693 | 2013-02-13 15:54:41 |
| R48.htm | 20875 | 2013-02-13 15:54:41 |
| R49.htm | 15193 | 2013-02-13 15:54:41 |
| R5.htm | 31666 | 2013-02-13 15:54:41 |
| R50.htm | 28789 | 2013-02-13 15:54:41 |
| R51.htm | 59540 | 2013-02-13 15:54:41 |
| R52.htm | 29204 | 2013-02-13 15:54:41 |
| R53.htm | 41833 | 2013-02-13 15:54:41 |
| R54.htm | 16566 | 2013-02-13 15:54:41 |
| R55.htm | 32858 | 2013-02-13 15:54:41 |
| R56.htm | 47354 | 2013-02-13 15:54:41 |
| R57.htm | 14036 | 2013-02-13 15:54:41 |
| R58.htm | 50512 | 2013-02-13 15:54:41 |
| R59.htm | 38399 | 2013-02-13 15:54:41 |
| R6.htm | 138406 | 2013-02-13 15:54:41 |
| R60.htm | 44138 | 2013-02-13 15:54:41 |
| R61.htm | 26153 | 2013-02-13 15:54:41 |
| R62.htm | 7896 | 2013-02-13 15:54:41 |
| R63.htm | 75270 | 2013-02-13 15:54:41 |
| R64.htm | 13124 | 2013-02-13 15:54:41 |
| R65.htm | 19748 | 2013-02-13 15:54:41 |
| R66.htm | 105591 | 2013-02-13 15:54:41 |
| R67.htm | 9626 | 2013-02-13 15:54:41 |
| R7.htm | 10316 | 2013-02-13 15:54:41 |
| R8.htm | 80303 | 2013-02-13 15:54:41 |
| R9.htm | 36224 | 2013-02-13 15:54:41 |
| report.css | 2721 | 2013-02-13 15:54:41 |
| Show.js | 6423 | 2013-02-13 15:54:41 |