Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000820027-19-000046-index-headers.html | 2019-05-01 16:17:57 | |
| 0000820027-19-000046-index.html | 2019-05-01 16:17:57 | |
| 0000820027-19-000046.txt | 2019-05-01 16:17:57 | |
 0000820027-19-000046-xbrl.zip | 593747 | 2019-05-01 16:17:57 |
| amp-20190331.xsd | 111730 | 2019-05-01 16:17:57 |
| amp-20190331_cal.xml | 186109 | 2019-05-01 16:17:57 |
| amp-20190331_def.xml | 701463 | 2019-05-01 16:17:57 |
| amp-20190331_lab.xml | 1465464 | 2019-05-01 16:17:57 |
| amp-20190331_pre.xml | 920499 | 2019-05-01 16:17:57 |
| amp03312019.htm | 5739641 | 2019-05-01 16:17:57 |
| amp03312019_htm.xml | 7463336 | 2019-05-01 16:17:57 |
| ampexhibit311033119.htm | 12732 | 2019-05-01 16:17:57 |
| ampexhibit312033119.htm | 12934 | 2019-05-01 16:17:57 |
| ampexhibit32033119.htm | 11635 | 2019-05-01 16:17:57 |
| FilingSummary.xml | 65082 | 2019-05-01 16:17:57 |
| Financial_Report.xlsx | 159224 | 2019-05-01 16:17:57 |
| MetaLinks.json | 1135715 | 2019-05-01 16:17:57 |
| R1.htm | 26081 | 2019-05-01 16:17:57 |
| R10.htm | 9378 | 2019-05-01 16:17:57 |
| R100.htm | 29055 | 2019-05-01 16:17:57 |
| R101.htm | 17327 | 2019-05-01 16:17:57 |
| R102.htm | 56332 | 2019-05-01 16:17:57 |
| R11.htm | 27487 | 2019-05-01 16:17:57 |
| R12.htm | 305563 | 2019-05-01 16:17:57 |
| R13.htm | 181824 | 2019-05-01 16:17:57 |
| R14.htm | 296703 | 2019-05-01 16:17:57 |
| R15.htm | 117253 | 2019-05-01 16:17:57 |
| R16.htm | 28323 | 2019-05-01 16:17:57 |
| R17.htm | 47452 | 2019-05-01 16:17:57 |
| R18.htm | 173385 | 2019-05-01 16:17:57 |
| R19.htm | 59538 | 2019-05-01 16:17:57 |
| R2.htm | 68770 | 2019-05-01 16:17:57 |
| R20.htm | 602587 | 2019-05-01 16:17:57 |
| R21.htm | 197420 | 2019-05-01 16:17:57 |
| R22.htm | 235373 | 2019-05-01 16:17:57 |
| R23.htm | 61083 | 2019-05-01 16:17:57 |
| R24.htm | 19529 | 2019-05-01 16:17:57 |
| R25.htm | 147576 | 2019-05-01 16:17:57 |
| R26.htm | 6177 | 2019-05-01 16:17:57 |
| R27.htm | 13508 | 2019-05-01 16:17:57 |
| R28.htm | 12340 | 2019-05-01 16:17:57 |
| R29.htm | 23351 | 2019-05-01 16:17:57 |
| R3.htm | 20626 | 2019-05-01 16:17:57 |
| R30.htm | 73855 | 2019-05-01 16:17:57 |
| R31.htm | 282148 | 2019-05-01 16:17:57 |
| R32.htm | 453875 | 2019-05-01 16:17:57 |
| R33.htm | 298505 | 2019-05-01 16:17:57 |
| R34.htm | 104648 | 2019-05-01 16:17:57 |
| R35.htm | 29500 | 2019-05-01 16:17:57 |
| R36.htm | 48262 | 2019-05-01 16:17:57 |
| R37.htm | 176831 | 2019-05-01 16:17:57 |
| R38.htm | 51309 | 2019-05-01 16:17:57 |
| R39.htm | 578064 | 2019-05-01 16:17:57 |
| R4.htm | 74562 | 2019-05-01 16:17:57 |
| R40.htm | 196187 | 2019-05-01 16:17:57 |
| R41.htm | 222275 | 2019-05-01 16:17:57 |
| R42.htm | 56939 | 2019-05-01 16:17:57 |
| R43.htm | 19653 | 2019-05-01 16:17:57 |
| R44.htm | 137296 | 2019-05-01 16:17:57 |
| R45.htm | 22447 | 2019-05-01 16:17:57 |
| R46.htm | 69293 | 2019-05-01 16:17:57 |
| R47.htm | 8380 | 2019-05-01 16:17:57 |
| R48.htm | 6576 | 2019-05-01 16:17:57 |
| R49.htm | 135605 | 2019-05-01 16:17:57 |
| R5.htm | 9337 | 2019-05-01 16:17:57 |
| R50.htm | 13939 | 2019-05-01 16:17:57 |
| R51.htm | 68603 | 2019-05-01 16:17:57 |
| R52.htm | 29413 | 2019-05-01 16:17:57 |
| R53.htm | 31426 | 2019-05-01 16:17:57 |
| R54.htm | 16422 | 2019-05-01 16:17:57 |
| R55.htm | 15062 | 2019-05-01 16:17:57 |
| R56.htm | 13436 | 2019-05-01 16:17:57 |
| R57.htm | 46247 | 2019-05-01 16:17:57 |
| R58.htm | 37007 | 2019-05-01 16:17:57 |
| R59.htm | 60630 | 2019-05-01 16:17:57 |
| R6.htm | 45873 | 2019-05-01 16:17:57 |
| R60.htm | 8234 | 2019-05-01 16:17:57 |
| R61.htm | 12851 | 2019-05-01 16:17:57 |
| R62.htm | 45559 | 2019-05-01 16:17:57 |
| R63.htm | 40153 | 2019-05-01 16:17:57 |
| R64.htm | 16212 | 2019-05-01 16:17:57 |
| R65.htm | 68124 | 2019-05-01 16:17:57 |
| R66.htm | 4360 | 2019-05-01 16:17:57 |
| R67.htm | 6055 | 2019-05-01 16:17:57 |
| R68.htm | 25226 | 2019-05-01 16:17:57 |
| R69.htm | 35435 | 2019-05-01 16:17:57 |
| R7.htm | 129989 | 2019-05-01 16:17:57 |
| R70.htm | 12279 | 2019-05-01 16:17:57 |
| R71.htm | 54267 | 2019-05-01 16:17:57 |
| R72.htm | 8769 | 2019-05-01 16:17:57 |
| R73.htm | 26180 | 2019-05-01 16:17:57 |
| R74.htm | 12700 | 2019-05-01 16:17:57 |
| R75.htm | 58431 | 2019-05-01 16:17:57 |
| R76.htm | 13770 | 2019-05-01 16:17:57 |
| R77.htm | 169830 | 2019-05-01 16:17:57 |
| R78.htm | 38979 | 2019-05-01 16:17:57 |
| R79.htm | 39177 | 2019-05-01 16:17:57 |
| R8.htm | 13799 | 2019-05-01 16:17:57 |
| R80.htm | 83869 | 2019-05-01 16:17:57 |
| R81.htm | 10620 | 2019-05-01 16:17:57 |
| R82.htm | 51249 | 2019-05-01 16:17:57 |
| R83.htm | 60064 | 2019-05-01 16:17:57 |
| R84.htm | 74766 | 2019-05-01 16:17:57 |
| R85.htm | 77953 | 2019-05-01 16:17:57 |
| R86.htm | 44778 | 2019-05-01 16:17:57 |
| R87.htm | 21028 | 2019-05-01 16:17:57 |
| R88.htm | 33751 | 2019-05-01 16:17:57 |
| R89.htm | 23762 | 2019-05-01 16:17:57 |
| R9.htm | 14205 | 2019-05-01 16:17:57 |
| R90.htm | 8573 | 2019-05-01 16:17:57 |
| R91.htm | 50716 | 2019-05-01 16:17:57 |
| R92.htm | 6779 | 2019-05-01 16:17:57 |
| R93.htm | 38676 | 2019-05-01 16:17:57 |
| R94.htm | 84107 | 2019-05-01 16:17:57 |
| R95.htm | 43258 | 2019-05-01 16:17:57 |
| R96.htm | 37620 | 2019-05-01 16:17:57 |
| R97.htm | 4642 | 2019-05-01 16:17:57 |
| R98.htm | 25648 | 2019-05-01 16:17:57 |
| R99.htm | 8611 | 2019-05-01 16:17:57 |
| report.css | 2768 | 2019-05-01 16:17:57 |
| Show.js | 1086 | 2019-05-01 16:17:57 |