Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001025378-18-000029-index-headers.html | 2018-05-04 16:17:42 | |
| 0001025378-18-000029-index.html | 2018-05-04 16:17:42 | |
| 0001025378-18-000029.txt | 2018-05-04 16:17:42 | |
 0001025378-18-000029-xbrl.zip | 390624 | 2018-05-04 16:17:42 |
| FilingSummary.xml | 52057 | 2018-05-04 16:17:42 |
| Financial_Report.xlsx | 130510 | 2018-05-04 16:17:42 |
| R1.htm | 20392 | 2018-05-04 16:17:42 |
| R10.htm | 62921 | 2018-05-04 16:17:42 |
| R11.htm | 130277 | 2018-05-04 16:17:42 |
| R12.htm | 50185 | 2018-05-04 16:17:42 |
| R13.htm | 31178 | 2018-05-04 16:17:42 |
| R14.htm | 117898 | 2018-05-04 16:17:42 |
| R15.htm | 116613 | 2018-05-04 16:17:42 |
| R16.htm | 43476 | 2018-05-04 16:17:42 |
| R17.htm | 183449 | 2018-05-04 16:17:42 |
| R18.htm | 139814 | 2018-05-04 16:17:42 |
| R19.htm | 5417 | 2018-05-04 16:17:42 |
| R2.htm | 94024 | 2018-05-04 16:17:42 |
| R20.htm | 135426 | 2018-05-04 16:17:42 |
| R21.htm | 10498 | 2018-05-04 16:17:42 |
| R22.htm | 9144 | 2018-05-04 16:17:42 |
| R23.htm | 111844 | 2018-05-04 16:17:42 |
| R24.htm | 6639 | 2018-05-04 16:17:42 |
| R25.htm | 75647 | 2018-05-04 16:17:42 |
| R26.htm | 47288 | 2018-05-04 16:17:42 |
| R27.htm | 118397 | 2018-05-04 16:17:42 |
| R28.htm | 34235 | 2018-05-04 16:17:42 |
| R29.htm | 22378 | 2018-05-04 16:17:42 |
| R3.htm | 14765 | 2018-05-04 16:17:42 |
| R30.htm | 110276 | 2018-05-04 16:17:42 |
| R31.htm | 95535 | 2018-05-04 16:17:42 |
| R32.htm | 27665 | 2018-05-04 16:17:42 |
| R33.htm | 172817 | 2018-05-04 16:17:42 |
| R34.htm | 123091 | 2018-05-04 16:17:42 |
| R35.htm | 127561 | 2018-05-04 16:17:42 |
| R36.htm | 112849 | 2018-05-04 16:17:42 |
| R37.htm | 22352 | 2018-05-04 16:17:42 |
| R38.htm | 16586 | 2018-05-04 16:17:42 |
| R39.htm | 25615 | 2018-05-04 16:17:42 |
| R4.htm | 93894 | 2018-05-04 16:17:42 |
| R40.htm | 12252 | 2018-05-04 16:17:42 |
| R41.htm | 34449 | 2018-05-04 16:17:42 |
| R42.htm | 17221 | 2018-05-04 16:17:42 |
| R43.htm | 17410 | 2018-05-04 16:17:42 |
| R44.htm | 20353 | 2018-05-04 16:17:42 |
| R45.htm | 52962 | 2018-05-04 16:17:42 |
| R46.htm | 5853 | 2018-05-04 16:17:42 |
| R47.htm | 22929 | 2018-05-04 16:17:42 |
| R48.htm | 79385 | 2018-05-04 16:17:42 |
| R49.htm | 18061 | 2018-05-04 16:17:42 |
| R5.htm | 35219 | 2018-05-04 16:17:42 |
| R50.htm | 7711 | 2018-05-04 16:17:42 |
| R51.htm | 21300 | 2018-05-04 16:17:42 |
| R52.htm | 13434 | 2018-05-04 16:17:42 |
| R53.htm | 22205 | 2018-05-04 16:17:42 |
| R54.htm | 59162 | 2018-05-04 16:17:42 |
| R55.htm | 62152 | 2018-05-04 16:17:42 |
| R56.htm | 19609 | 2018-05-04 16:17:42 |
| R57.htm | 30538 | 2018-05-04 16:17:42 |
| R58.htm | 29183 | 2018-05-04 16:17:42 |
| R59.htm | 32189 | 2018-05-04 16:17:42 |
| R6.htm | 56825 | 2018-05-04 16:17:42 |
| R60.htm | 19421 | 2018-05-04 16:17:42 |
| R61.htm | 34283 | 2018-05-04 16:17:42 |
| R62.htm | 26181 | 2018-05-04 16:17:42 |
| R63.htm | 20303 | 2018-05-04 16:17:42 |
| R64.htm | 15409 | 2018-05-04 16:17:42 |
| R65.htm | 21138 | 2018-05-04 16:17:42 |
| R66.htm | 19218 | 2018-05-04 16:17:42 |
| R67.htm | 28440 | 2018-05-04 16:17:42 |
| R68.htm | 115873 | 2018-05-04 16:17:42 |
| R69.htm | 34035 | 2018-05-04 16:17:42 |
| R7.htm | 4501 | 2018-05-04 16:17:42 |
| R70.htm | 57562 | 2018-05-04 16:17:42 |
| R71.htm | 25534 | 2018-05-04 16:17:42 |
| R72.htm | 73610 | 2018-05-04 16:17:42 |
| R73.htm | 37444 | 2018-05-04 16:17:42 |
| R74.htm | 18988 | 2018-05-04 16:17:42 |
| R75.htm | 63651 | 2018-05-04 16:17:42 |
| R76.htm | 10540 | 2018-05-04 16:17:42 |
| R77.htm | 22774 | 2018-05-04 16:17:42 |
| R78.htm | 15052 | 2018-05-04 16:17:42 |
| R79.htm | 70634 | 2018-05-04 16:17:42 |
| R8.htm | 105276 | 2018-05-04 16:17:42 |
| R80.htm | 54832 | 2018-05-04 16:17:42 |
| R81.htm | 18133 | 2018-05-04 16:17:42 |
| R82.htm | 8560 | 2018-05-04 16:17:42 |
| R83.htm | 8845 | 2018-05-04 16:17:42 |
| R9.htm | 19588 | 2018-05-04 16:17:42 |
| report.css | 2767 | 2018-05-04 16:17:42 |
| Show.js | 1410 | 2018-05-04 16:17:42 |
| wpc-20180331.xml | 3031233 | 2018-05-04 16:17:42 |
| wpc-20180331.xsd | 92464 | 2018-05-04 16:17:42 |
| wpc-20180331_cal.xml | 130421 | 2018-05-04 16:17:42 |
| wpc-20180331_def.xml | 598656 | 2018-05-04 16:17:42 |
| wpc-20180331_lab.xml | 1107650 | 2018-05-04 16:17:42 |
| wpc-20180331_pre.xml | 789795 | 2018-05-04 16:17:42 |
| wpc2018q110-q.htm | 2833873 | 2018-05-04 16:17:42 |
| wpc2018q110-qexh311.htm | 11353 | 2018-05-04 16:17:42 |
| wpc2018q110-qexh312.htm | 11433 | 2018-05-04 16:17:42 |
| wpc2018q110-qexh32.htm | 6708 | 2018-05-04 16:17:42 |
 wpchighreslogo18.jpg | 105065 | 2018-05-04 16:17:42 |