Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001564590-20-004040-index-headers.html | 2020-02-10 16:06:49 | |
| 0001564590-20-004040-index.html | 2020-02-10 16:06:49 | |
| 0001564590-20-004040.txt | 2020-02-10 16:06:49 | |
 0001564590-20-004040-xbrl.zip | 188695 | 2020-02-10 16:06:49 |
| FilingSummary.xml | 51736 | 2020-02-10 16:06:49 |
| Financial_Report.xlsx | 80766 | 2020-02-10 16:06:49 |
 g140kkgcc1w1000001.jpg | 18843 | 2020-02-10 16:06:49 |
 g140kkgcc1w1000002.jpg | 1454 | 2020-02-10 16:06:49 |
| MetaLinks.json | 576396 | 2020-02-10 16:06:49 |
| prcp-10q_20191231.htm | 3051688 | 2020-02-10 16:06:49 |
| prcp-10q_20191231_htm.xml | 3278359 | 2020-02-10 16:06:49 |
| prcp-20191231.xsd | 58597 | 2020-02-10 16:06:49 |
| prcp-20191231_cal.xml | 59269 | 2020-02-10 16:06:49 |
| prcp-20191231_def.xml | 169029 | 2020-02-10 16:06:49 |
| prcp-20191231_lab.xml | 415430 | 2020-02-10 16:06:49 |
| prcp-20191231_pre.xml | 344718 | 2020-02-10 16:06:49 |
| prcp-ex1054_186.htm | 43892 | 2020-02-10 16:06:49 |
| prcp-ex1055_185.htm | 25111 | 2020-02-10 16:06:49 |
| prcp-ex311_6.htm | 16916 | 2020-02-10 16:06:49 |
| prcp-ex312_154.htm | 16911 | 2020-02-10 16:06:49 |
| prcp-ex321_7.htm | 7323 | 2020-02-10 16:06:49 |
| R1.htm | 52220 | 2020-02-10 16:06:49 |
| R10.htm | 16721 | 2020-02-10 16:06:49 |
| R11.htm | 8260 | 2020-02-10 16:06:49 |
| R12.htm | 103909 | 2020-02-10 16:06:49 |
| R13.htm | 121766 | 2020-02-10 16:06:49 |
| R14.htm | 97366 | 2020-02-10 16:06:49 |
| R15.htm | 62396 | 2020-02-10 16:06:49 |
| R16.htm | 26442 | 2020-02-10 16:06:49 |
| R17.htm | 34017 | 2020-02-10 16:06:49 |
| R18.htm | 32609 | 2020-02-10 16:06:49 |
| R19.htm | 29736 | 2020-02-10 16:06:49 |
| R2.htm | 93607 | 2020-02-10 16:06:49 |
| R20.htm | 7842 | 2020-02-10 16:06:49 |
| R21.htm | 63658 | 2020-02-10 16:06:49 |
| R22.htm | 4958 | 2020-02-10 16:06:49 |
| R23.htm | 5057 | 2020-02-10 16:06:49 |
| R24.htm | 123838 | 2020-02-10 16:06:49 |
| R25.htm | 6179 | 2020-02-10 16:06:49 |
| R26.htm | 9730 | 2020-02-10 16:06:49 |
| R27.htm | 516193 | 2020-02-10 16:06:49 |
| R28.htm | 504787 | 2020-02-10 16:06:49 |
| R29.htm | 103150 | 2020-02-10 16:06:49 |
| R3.htm | 22080 | 2020-02-10 16:06:49 |
| R30.htm | 120055 | 2020-02-10 16:06:49 |
| R31.htm | 95166 | 2020-02-10 16:06:49 |
| R32.htm | 52877 | 2020-02-10 16:06:49 |
| R33.htm | 25831 | 2020-02-10 16:06:49 |
| R34.htm | 32961 | 2020-02-10 16:06:49 |
| R35.htm | 26549 | 2020-02-10 16:06:49 |
| R36.htm | 28052 | 2020-02-10 16:06:49 |
| R37.htm | 62693 | 2020-02-10 16:06:49 |
| R38.htm | 107155 | 2020-02-10 16:06:49 |
| R39.htm | 60486 | 2020-02-10 16:06:49 |
| R4.htm | 60671 | 2020-02-10 16:06:49 |
| R40.htm | 22607 | 2020-02-10 16:06:49 |
| R41.htm | 9234 | 2020-02-10 16:06:49 |
| R42.htm | 7624 | 2020-02-10 16:06:49 |
| R43.htm | 16692 | 2020-02-10 16:06:49 |
| R44.htm | 19478 | 2020-02-10 16:06:49 |
| R45.htm | 17347 | 2020-02-10 16:06:49 |
| R46.htm | 13424 | 2020-02-10 16:06:49 |
| R47.htm | 13531 | 2020-02-10 16:06:49 |
| R48.htm | 11200 | 2020-02-10 16:06:49 |
| R49.htm | 21394 | 2020-02-10 16:06:49 |
| R5.htm | 13620 | 2020-02-10 16:06:49 |
| R50.htm | 4411 | 2020-02-10 16:06:49 |
| R51.htm | 13224 | 2020-02-10 16:06:49 |
| R52.htm | 13741 | 2020-02-10 16:06:49 |
| R53.htm | 26719 | 2020-02-10 16:06:49 |
| R54.htm | 11613 | 2020-02-10 16:06:49 |
| R55.htm | 10447 | 2020-02-10 16:06:49 |
| R56.htm | 5166 | 2020-02-10 16:06:49 |
| R57.htm | 12099 | 2020-02-10 16:06:49 |
| R58.htm | 5069 | 2020-02-10 16:06:49 |
| R59.htm | 16854 | 2020-02-10 16:06:49 |
| R6.htm | 79481 | 2020-02-10 16:06:49 |
| R60.htm | 19304 | 2020-02-10 16:06:49 |
| R61.htm | 19914 | 2020-02-10 16:06:49 |
| R62.htm | 18412 | 2020-02-10 16:06:49 |
| R63.htm | 11736 | 2020-02-10 16:06:49 |
| R64.htm | 33851 | 2020-02-10 16:06:49 |
| R65.htm | 14585 | 2020-02-10 16:06:49 |
| R66.htm | 9583 | 2020-02-10 16:06:49 |
| R67.htm | 11644 | 2020-02-10 16:06:49 |
| R68.htm | 4388 | 2020-02-10 16:06:49 |
| R69.htm | 60246 | 2020-02-10 16:06:49 |
| R7.htm | 4129 | 2020-02-10 16:06:49 |
| R70.htm | 12177 | 2020-02-10 16:06:49 |
| R71.htm | 18413 | 2020-02-10 16:06:49 |
| R72.htm | 22989 | 2020-02-10 16:06:49 |
| R73.htm | 5086 | 2020-02-10 16:06:49 |
| R74.htm | 22413 | 2020-02-10 16:06:49 |
| R8.htm | 30112 | 2020-02-10 16:06:49 |
| R9.htm | 512113 | 2020-02-10 16:06:49 |
| R9999.htm | 3491 | 2020-02-10 16:06:49 |
| report.css | 2767 | 2020-02-10 16:06:49 |
| Show.js | 1085 | 2020-02-10 16:06:49 |