Name | Size | Last Modified |
---|---|---|
0000032166-16-000065-index-headers.html | 2016-08-09 16:30:07 | |
0000032166-16-000065-index.html | 2016-08-09 16:30:07 | |
0000032166-16-000065.txt | 2016-08-09 16:30:07 | |
0000032166-16-000065-xbrl.zip | 224819 | 2016-08-09 16:30:07 |
elrc-20160531.xml | 1556133 | 2016-08-09 16:30:07 |
elrc-20160531.xsd | 61485 | 2016-08-09 16:30:07 |
elrc-20160531_cal.xml | 99538 | 2016-08-09 16:30:07 |
elrc-20160531_def.xml | 314631 | 2016-08-09 16:30:07 |
elrc-20160531_lab.xml | 743706 | 2016-08-09 16:30:07 |
elrc-20160531_pre.xml | 449959 | 2016-08-09 16:30:07 |
elrc531201610-k.htm | 2236621 | 2016-08-09 16:30:07 |
elrc531201_chart-03220.jpg | 85625 | 2016-08-09 16:30:07 |
ex-101153116.htm | 59273 | 2016-08-09 16:30:07 |
ex-2353116.htm | 3260 | 2016-08-09 16:30:07 |
ex-31153116.htm | 8382 | 2016-08-09 16:30:07 |
ex-31253116.htm | 8368 | 2016-08-09 16:30:07 |
ex-32153116.htm | 4637 | 2016-08-09 16:30:07 |
ex-32253116.htm | 4639 | 2016-08-09 16:30:07 |
FilingSummary.xml | 41536 | 2016-08-09 16:30:07 |
Financial_Report.xlsx | 88129 | 2016-08-09 16:30:07 |
R1.htm | 30087 | 2016-08-09 16:30:07 |
R10.htm | 9885 | 2016-08-09 16:30:07 |
R11.htm | 82218 | 2016-08-09 16:30:07 |
R12.htm | 20780 | 2016-08-09 16:30:07 |
R13.htm | 28345 | 2016-08-09 16:30:07 |
R14.htm | 14491 | 2016-08-09 16:30:07 |
R15.htm | 20440 | 2016-08-09 16:30:07 |
R16.htm | 16244 | 2016-08-09 16:30:07 |
R17.htm | 26238 | 2016-08-09 16:30:07 |
R18.htm | 8882 | 2016-08-09 16:30:07 |
R19.htm | 110003 | 2016-08-09 16:30:07 |
R2.htm | 50917 | 2016-08-09 16:30:07 |
R20.htm | 68393 | 2016-08-09 16:30:07 |
R21.htm | 10300 | 2016-08-09 16:30:07 |
R22.htm | 87866 | 2016-08-09 16:30:07 |
R23.htm | 50648 | 2016-08-09 16:30:07 |
R24.htm | 76501 | 2016-08-09 16:30:07 |
R25.htm | 79594 | 2016-08-09 16:30:07 |
R26.htm | 81635 | 2016-08-09 16:30:07 |
R27.htm | 20892 | 2016-08-09 16:30:07 |
R28.htm | 26261 | 2016-08-09 16:30:07 |
R29.htm | 10595 | 2016-08-09 16:30:07 |
R3.htm | 57439 | 2016-08-09 16:30:07 |
R30.htm | 18447 | 2016-08-09 16:30:07 |
R31.htm | 11155 | 2016-08-09 16:30:07 |
R32.htm | 15264 | 2016-08-09 16:30:07 |
R33.htm | 106293 | 2016-08-09 16:30:07 |
R34.htm | 67672 | 2016-08-09 16:30:07 |
R35.htm | 73707 | 2016-08-09 16:30:07 |
R36.htm | 10456 | 2016-08-09 16:30:07 |
R37.htm | 14680 | 2016-08-09 16:30:07 |
R38.htm | 14061 | 2016-08-09 16:30:07 |
R39.htm | 34587 | 2016-08-09 16:30:07 |
R4.htm | 23273 | 2016-08-09 16:30:07 |
R40.htm | 14370 | 2016-08-09 16:30:07 |
R41.htm | 27656 | 2016-08-09 16:30:07 |
R42.htm | 30499 | 2016-08-09 16:30:07 |
R43.htm | 15279 | 2016-08-09 16:30:07 |
R44.htm | 29928 | 2016-08-09 16:30:07 |
R45.htm | 20146 | 2016-08-09 16:30:07 |
R46.htm | 11615 | 2016-08-09 16:30:07 |
R47.htm | 23118 | 2016-08-09 16:30:07 |
R48.htm | 19458 | 2016-08-09 16:30:07 |
R49.htm | 26524 | 2016-08-09 16:30:07 |
R5.htm | 32850 | 2016-08-09 16:30:07 |
R50.htm | 9235 | 2016-08-09 16:30:07 |
R51.htm | 14728 | 2016-08-09 16:30:07 |
R52.htm | 30517 | 2016-08-09 16:30:07 |
R53.htm | 14754 | 2016-08-09 16:30:07 |
R54.htm | 15267 | 2016-08-09 16:30:07 |
R55.htm | 18221 | 2016-08-09 16:30:07 |
R56.htm | 7477 | 2016-08-09 16:30:07 |
R57.htm | 9591 | 2016-08-09 16:30:07 |
R58.htm | 16889 | 2016-08-09 16:30:07 |
R59.htm | 38702 | 2016-08-09 16:30:07 |
R6.htm | 90958 | 2016-08-09 16:30:07 |
R60.htm | 24272 | 2016-08-09 16:30:07 |
R61.htm | 15094 | 2016-08-09 16:30:07 |
R62.htm | 12275 | 2016-08-09 16:30:07 |
R63.htm | 20240 | 2016-08-09 16:30:07 |
R64.htm | 19863 | 2016-08-09 16:30:07 |
R65.htm | 4081 | 2016-08-09 16:30:07 |
R66.htm | 10545 | 2016-08-09 16:30:07 |
R67.htm | 23124 | 2016-08-09 16:30:07 |
R68.htm | 23386 | 2016-08-09 16:30:07 |
R69.htm | 6580 | 2016-08-09 16:30:07 |
R7.htm | 85320 | 2016-08-09 16:30:07 |
R8.htm | 81387 | 2016-08-09 16:30:07 |
R9.htm | 83078 | 2016-08-09 16:30:07 |
report.css | 2767 | 2016-08-09 16:30:07 |
Show.js | 1410 | 2016-08-09 16:30:07 |