Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001558370-17-004064-index-headers.html | 2017-05-09 21:44:39 | |
| 0001558370-17-004064-index.html | 2017-05-09 21:44:39 | |
| 0001558370-17-004064.txt | 2017-05-09 21:44:39 | |
 0001558370-17-004064-xbrl.zip | 230537 | 2017-05-09 21:44:39 |
| FilingSummary.xml | 39379 | 2017-05-09 21:44:39 |
| Financial_Report.xlsx | 99036 | 2017-05-09 21:44:39 |
| R1.htm | 21785 | 2017-05-09 21:44:39 |
| R10.htm | 108945 | 2017-05-09 21:44:39 |
| R11.htm | 81146 | 2017-05-09 21:44:39 |
| R12.htm | 72081 | 2017-05-09 21:44:39 |
| R13.htm | 74591 | 2017-05-09 21:44:39 |
| R14.htm | 9904 | 2017-05-09 21:44:39 |
| R15.htm | 178380 | 2017-05-09 21:44:39 |
| R16.htm | 24581 | 2017-05-09 21:44:39 |
| R17.htm | 7168 | 2017-05-09 21:44:39 |
| R18.htm | 29679 | 2017-05-09 21:44:39 |
| R19.htm | 310469 | 2017-05-09 21:44:39 |
| R2.htm | 83128 | 2017-05-09 21:44:39 |
| R20.htm | 1207327 | 2017-05-09 21:44:39 |
| R21.htm | 6304 | 2017-05-09 21:44:39 |
| R22.htm | 23204 | 2017-05-09 21:44:39 |
| R23.htm | 205077 | 2017-05-09 21:44:39 |
| R24.htm | 106342 | 2017-05-09 21:44:39 |
| R25.htm | 79764 | 2017-05-09 21:44:39 |
| R26.htm | 50417 | 2017-05-09 21:44:39 |
| R27.htm | 68688 | 2017-05-09 21:44:39 |
| R28.htm | 172879 | 2017-05-09 21:44:39 |
| R29.htm | 17643 | 2017-05-09 21:44:39 |
| R3.htm | 4801 | 2017-05-09 21:44:39 |
| R30.htm | 25736 | 2017-05-09 21:44:39 |
| R31.htm | 287940 | 2017-05-09 21:44:39 |
| R32.htm | 1207207 | 2017-05-09 21:44:39 |
| R33.htm | 9509 | 2017-05-09 21:44:39 |
| R34.htm | 89420 | 2017-05-09 21:44:39 |
| R35.htm | 86345 | 2017-05-09 21:44:39 |
| R36.htm | 6846 | 2017-05-09 21:44:39 |
| R37.htm | 44322 | 2017-05-09 21:44:39 |
| R38.htm | 26944 | 2017-05-09 21:44:39 |
| R39.htm | 36687 | 2017-05-09 21:44:39 |
| R4.htm | 39992 | 2017-05-09 21:44:39 |
| R40.htm | 149519 | 2017-05-09 21:44:39 |
| R41.htm | 13518 | 2017-05-09 21:44:39 |
| R42.htm | 12905 | 2017-05-09 21:44:39 |
| R43.htm | 29646 | 2017-05-09 21:44:39 |
| R44.htm | 5508 | 2017-05-09 21:44:39 |
| R45.htm | 20739 | 2017-05-09 21:44:39 |
| R46.htm | 14737 | 2017-05-09 21:44:39 |
| R47.htm | 40274 | 2017-05-09 21:44:39 |
| R48.htm | 20927 | 2017-05-09 21:44:39 |
| R49.htm | 62583 | 2017-05-09 21:44:39 |
| R5.htm | 14124 | 2017-05-09 21:44:39 |
| R50.htm | 6461 | 2017-05-09 21:44:39 |
| R51.htm | 4012 | 2017-05-09 21:44:39 |
| R52.htm | 8979 | 2017-05-09 21:44:39 |
| R53.htm | 13795 | 2017-05-09 21:44:39 |
| R54.htm | 23166 | 2017-05-09 21:44:39 |
| R55.htm | 36843 | 2017-05-09 21:44:39 |
| R56.htm | 23812 | 2017-05-09 21:44:39 |
| R57.htm | 16043 | 2017-05-09 21:44:39 |
| R58.htm | 133075 | 2017-05-09 21:44:39 |
| R59.htm | 67249 | 2017-05-09 21:44:39 |
| R6.htm | 22329 | 2017-05-09 21:44:39 |
| R60.htm | 69893 | 2017-05-09 21:44:39 |
| R61.htm | 24043 | 2017-05-09 21:44:39 |
| R7.htm | 92156 | 2017-05-09 21:44:39 |
| R8.htm | 28870 | 2017-05-09 21:44:39 |
| R9.htm | 227533 | 2017-05-09 21:44:39 |
| report.css | 2767 | 2017-05-09 21:44:39 |
| Show.js | 1410 | 2017-05-09 21:44:39 |
| zgl-20170331.xml | 5285013 | 2017-05-09 21:44:39 |
| zgl-20170331.xsd | 52963 | 2017-05-09 21:44:39 |
| zgl-20170331ex103fa8191.htm | 101585 | 2017-05-09 21:44:39 |
| zgl-20170331ex3115a2d34.htm | 22688 | 2017-05-09 21:44:39 |
| zgl-20170331ex312973685.htm | 22465 | 2017-05-09 21:44:39 |
| zgl-20170331x10q.htm | 4146312 | 2017-05-09 21:44:39 |
| zgl-20170331xex32.htm | 16372 | 2017-05-09 21:44:39 |
| zgl-20170331_cal.xml | 66971 | 2017-05-09 21:44:39 |
| zgl-20170331_def.xml | 249422 | 2017-05-09 21:44:39 |
| zgl-20170331_lab.xml | 462511 | 2017-05-09 21:44:39 |
| zgl-20170331_pre.xml | 419437 | 2017-05-09 21:44:39 |