Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-18-086033-index-headers.html | 2018-03-16 17:14:04 | |
| 0001193125-18-086033-index.html | 2018-03-16 17:14:04 | |
| 0001193125-18-086033.txt | 2018-03-16 17:14:04 | |
 0001193125-18-086033-xbrl.zip | 208880 | 2018-03-16 17:14:04 |
| d521875d10k.htm | 1122869 | 2018-03-16 17:14:04 |
| d521875dex211.htm | 4195 | 2018-03-16 17:14:04 |
| d521875dex231.htm | 2155 | 2018-03-16 17:14:04 |
| d521875dex311.htm | 10113 | 2018-03-16 17:14:04 |
| d521875dex312.htm | 9963 | 2018-03-16 17:14:04 |
| d521875dex32.htm | 5415 | 2018-03-16 17:14:04 |
| edgw-20171231.xml | 1418441 | 2018-03-16 17:14:04 |
| edgw-20171231.xsd | 69895 | 2018-03-16 17:14:04 |
| edgw-20171231_cal.xml | 106678 | 2018-03-16 17:14:04 |
| edgw-20171231_def.xml | 243922 | 2018-03-16 17:14:04 |
| edgw-20171231_lab.xml | 599109 | 2018-03-16 17:14:04 |
| edgw-20171231_pre.xml | 445314 | 2018-03-16 17:14:04 |
| FilingSummary.xml | 53646 | 2018-03-16 17:14:04 |
| Financial_Report.xlsx | 110296 | 2018-03-16 17:14:04 |
 g521875g05g39.jpg | 77984 | 2018-03-16 17:14:04 |
 g521875g58k04.jpg | 75213 | 2018-03-16 17:14:04 |
| R1.htm | 29984 | 2018-03-16 17:14:04 |
| R10.htm | 31970 | 2018-03-16 17:14:04 |
| R11.htm | 16500 | 2018-03-16 17:14:04 |
| R12.htm | 12869 | 2018-03-16 17:14:04 |
| R13.htm | 49664 | 2018-03-16 17:14:04 |
| R14.htm | 14345 | 2018-03-16 17:14:04 |
| R15.htm | 120750 | 2018-03-16 17:14:04 |
| R16.htm | 5775 | 2018-03-16 17:14:04 |
| R17.htm | 79395 | 2018-03-16 17:14:04 |
| R18.htm | 9605 | 2018-03-16 17:14:04 |
| R19.htm | 10140 | 2018-03-16 17:14:04 |
| R2.htm | 77337 | 2018-03-16 17:14:04 |
| R20.htm | 6061 | 2018-03-16 17:14:04 |
| R21.htm | 10942 | 2018-03-16 17:14:04 |
| R22.htm | 25054 | 2018-03-16 17:14:04 |
| R23.htm | 21205 | 2018-03-16 17:14:04 |
| R24.htm | 15875 | 2018-03-16 17:14:04 |
| R25.htm | 125961 | 2018-03-16 17:14:04 |
| R26.htm | 31440 | 2018-03-16 17:14:04 |
| R27.htm | 33942 | 2018-03-16 17:14:04 |
| R28.htm | 23700 | 2018-03-16 17:14:04 |
| R29.htm | 11418 | 2018-03-16 17:14:04 |
| R3.htm | 23600 | 2018-03-16 17:14:04 |
| R30.htm | 12010 | 2018-03-16 17:14:04 |
| R31.htm | 47744 | 2018-03-16 17:14:04 |
| R32.htm | 13802 | 2018-03-16 17:14:04 |
| R33.htm | 87092 | 2018-03-16 17:14:04 |
| R34.htm | 58110 | 2018-03-16 17:14:04 |
| R35.htm | 8490 | 2018-03-16 17:14:04 |
| R36.htm | 11108 | 2018-03-16 17:14:04 |
| R37.htm | 21759 | 2018-03-16 17:14:04 |
| R38.htm | 21069 | 2018-03-16 17:14:04 |
| R39.htm | 71280 | 2018-03-16 17:14:04 |
| R4.htm | 76955 | 2018-03-16 17:14:04 |
| R40.htm | 11112 | 2018-03-16 17:14:04 |
| R41.htm | 26948 | 2018-03-16 17:14:04 |
| R42.htm | 99463 | 2018-03-16 17:14:04 |
| R43.htm | 32535 | 2018-03-16 17:14:04 |
| R44.htm | 10503 | 2018-03-16 17:14:04 |
| R45.htm | 10450 | 2018-03-16 17:14:04 |
| R46.htm | 4253 | 2018-03-16 17:14:04 |
| R47.htm | 16696 | 2018-03-16 17:14:04 |
| R48.htm | 4603 | 2018-03-16 17:14:04 |
| R49.htm | 10814 | 2018-03-16 17:14:04 |
| R5.htm | 39576 | 2018-03-16 17:14:04 |
| R50.htm | 16953 | 2018-03-16 17:14:04 |
| R51.htm | 8900 | 2018-03-16 17:14:04 |
| R52.htm | 24056 | 2018-03-16 17:14:04 |
| R53.htm | 16591 | 2018-03-16 17:14:04 |
| R54.htm | 17058 | 2018-03-16 17:14:04 |
| R55.htm | 12494 | 2018-03-16 17:14:04 |
| R56.htm | 12722 | 2018-03-16 17:14:04 |
| R57.htm | 29460 | 2018-03-16 17:14:04 |
| R58.htm | 72088 | 2018-03-16 17:14:04 |
| R59.htm | 33036 | 2018-03-16 17:14:04 |
| R6.htm | 89225 | 2018-03-16 17:14:04 |
| R60.htm | 10093 | 2018-03-16 17:14:04 |
| R61.htm | 52287 | 2018-03-16 17:14:04 |
| R62.htm | 30591 | 2018-03-16 17:14:04 |
| R63.htm | 6557 | 2018-03-16 17:14:04 |
| R64.htm | 10573 | 2018-03-16 17:14:04 |
| R65.htm | 8388 | 2018-03-16 17:14:04 |
| R66.htm | 81570 | 2018-03-16 17:14:04 |
| R67.htm | 10618 | 2018-03-16 17:14:04 |
| R68.htm | 12327 | 2018-03-16 17:14:04 |
| R69.htm | 45992 | 2018-03-16 17:14:04 |
| R7.htm | 6972 | 2018-03-16 17:14:04 |
| R70.htm | 25081 | 2018-03-16 17:14:04 |
| R71.htm | 16239 | 2018-03-16 17:14:04 |
| R72.htm | 19996 | 2018-03-16 17:14:04 |
| R73.htm | 12084 | 2018-03-16 17:14:04 |
| R74.htm | 7106 | 2018-03-16 17:14:04 |
| R75.htm | 24772 | 2018-03-16 17:14:04 |
| R76.htm | 15452 | 2018-03-16 17:14:04 |
| R77.htm | 6328 | 2018-03-16 17:14:04 |
| R78.htm | 28719 | 2018-03-16 17:14:04 |
| R79.htm | 20182 | 2018-03-16 17:14:04 |
| R8.htm | 100848 | 2018-03-16 17:14:04 |
| R80.htm | 5079 | 2018-03-16 17:14:04 |
| R81.htm | 16689 | 2018-03-16 17:14:04 |
| R9.htm | 57852 | 2018-03-16 17:14:04 |
| report.css | 2767 | 2018-03-16 17:14:04 |
| Show.js | 1410 | 2018-03-16 17:14:04 |