Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000040211-20-000097-index-headers.html | 2020-10-30 17:10:14 | |
| 0000040211-20-000097-index.html | 2020-10-30 17:10:14 | |
| 0000040211-20-000097.txt | 2020-10-30 17:10:14 | |
 0000040211-20-000097-xbrl.zip | 654250 | 2020-10-30 17:10:14 |
| a20200930-exhibit31a.htm | 11185 | 2020-10-30 17:10:14 |
| a20200930-exhibit31b.htm | 11254 | 2020-10-30 17:10:14 |
| a20200930-exhibit32.htm | 7041 | 2020-10-30 17:10:14 |
| FilingSummary.xml | 33548 | 2020-10-30 17:10:14 |
| Financial_Report.xlsx | 82234 | 2020-10-30 17:10:14 |
| gmt-20200930.htm | 2509163 | 2020-10-30 17:10:14 |
| gmt-20200930.xsd | 46334 | 2020-10-30 17:10:14 |
| gmt-20200930_cal.xml | 106556 | 2020-10-30 17:10:14 |
| gmt-20200930_def.xml | 304170 | 2020-10-30 17:10:14 |
 gmt-20200930_g1.jpg | 6084 | 2020-10-30 17:10:14 |
 gmt-20200930_g2.jpg | 107960 | 2020-10-30 17:10:14 |
 gmt-20200930_g3.jpg | 107178 | 2020-10-30 17:10:14 |
 gmt-20200930_g4.jpg | 101519 | 2020-10-30 17:10:14 |
 gmt-20200930_g5.jpg | 118641 | 2020-10-30 17:10:14 |
| gmt-20200930_htm.xml | 2055162 | 2020-10-30 17:10:14 |
| gmt-20200930_lab.xml | 593545 | 2020-10-30 17:10:14 |
| gmt-20200930_pre.xml | 445104 | 2020-10-30 17:10:14 |
| MetaLinks.json | 633514 | 2020-10-30 17:10:14 |
| R1.htm | 57791 | 2020-10-30 17:10:14 |
| R10.htm | 6684 | 2020-10-30 17:10:14 |
| R11.htm | 5689 | 2020-10-30 17:10:14 |
| R12.htm | 20954 | 2020-10-30 17:10:14 |
| R13.htm | 14147 | 2020-10-30 17:10:14 |
| R14.htm | 107467 | 2020-10-30 17:10:14 |
| R15.htm | 16793 | 2020-10-30 17:10:14 |
| R16.htm | 152380 | 2020-10-30 17:10:14 |
| R17.htm | 44451 | 2020-10-30 17:10:14 |
| R18.htm | 9841 | 2020-10-30 17:10:14 |
| R19.htm | 8033 | 2020-10-30 17:10:14 |
| R2.htm | 107685 | 2020-10-30 17:10:14 |
| R20.htm | 12471 | 2020-10-30 17:10:14 |
| R21.htm | 42382 | 2020-10-30 17:10:14 |
| R22.htm | 7469 | 2020-10-30 17:10:14 |
| R23.htm | 321165 | 2020-10-30 17:10:14 |
| R24.htm | 58840 | 2020-10-30 17:10:14 |
| R25.htm | 40586 | 2020-10-30 17:10:14 |
| R26.htm | 113474 | 2020-10-30 17:10:14 |
| R27.htm | 41576 | 2020-10-30 17:10:14 |
| R28.htm | 11494 | 2020-10-30 17:10:14 |
| R29.htm | 41315 | 2020-10-30 17:10:14 |
| R3.htm | 13038 | 2020-10-30 17:10:14 |
| R30.htm | 59352 | 2020-10-30 17:10:14 |
| R31.htm | 5013 | 2020-10-30 17:10:14 |
| R32.htm | 5977 | 2020-10-30 17:10:14 |
| R33.htm | 16398 | 2020-10-30 17:10:14 |
| R34.htm | 11127 | 2020-10-30 17:10:14 |
| R35.htm | 11566 | 2020-10-30 17:10:14 |
| R36.htm | 21752 | 2020-10-30 17:10:14 |
| R37.htm | 41066 | 2020-10-30 17:10:14 |
| R38.htm | 7925 | 2020-10-30 17:10:14 |
| R39.htm | 45172 | 2020-10-30 17:10:14 |
| R4.htm | 130812 | 2020-10-30 17:10:14 |
| R40.htm | 47197 | 2020-10-30 17:10:14 |
| R41.htm | 10271 | 2020-10-30 17:10:14 |
| R42.htm | 11918 | 2020-10-30 17:10:14 |
| R43.htm | 29041 | 2020-10-30 17:10:14 |
| R44.htm | 41208 | 2020-10-30 17:10:14 |
| R45.htm | 23367 | 2020-10-30 17:10:14 |
| R46.htm | 21198 | 2020-10-30 17:10:14 |
| R47.htm | 8616 | 2020-10-30 17:10:14 |
| R48.htm | 9915 | 2020-10-30 17:10:14 |
| R49.htm | 63822 | 2020-10-30 17:10:14 |
| R5.htm | 92354 | 2020-10-30 17:10:14 |
| R50.htm | 6093 | 2020-10-30 17:10:14 |
| R51.htm | 148989 | 2020-10-30 17:10:14 |
| R52.htm | 17504 | 2020-10-30 17:10:14 |
| R53.htm | 42474 | 2020-10-30 17:10:14 |
| R54.htm | 29059 | 2020-10-30 17:10:14 |
| R55.htm | 14405 | 2020-10-30 17:10:14 |
| R6.htm | 71710 | 2020-10-30 17:10:14 |
| R7.htm | 39696 | 2020-10-30 17:10:14 |
| R8.htm | 39126 | 2020-10-30 17:10:14 |
| R9.htm | 55060 | 2020-10-30 17:10:14 |
| report.css | 2768 | 2020-10-30 17:10:14 |
| Show.js | 1086 | 2020-10-30 17:10:14 |
| trinityagreement.htm | 205840 | 2020-10-30 17:10:14 |
 trinityagreement001.jpg | 226783 | 2020-10-30 17:10:14 |
 trinityagreement002.jpg | 200616 | 2020-10-30 17:10:14 |
 trinityagreement003.jpg | 211697 | 2020-10-30 17:10:14 |
 trinityagreement004.jpg | 185292 | 2020-10-30 17:10:14 |
 trinityagreement005.jpg | 201676 | 2020-10-30 17:10:14 |
 trinityagreement006.jpg | 186343 | 2020-10-30 17:10:14 |
 trinityagreement007.jpg | 235424 | 2020-10-30 17:10:14 |
 trinityagreement008.jpg | 236864 | 2020-10-30 17:10:14 |
 trinityagreement009.jpg | 225955 | 2020-10-30 17:10:14 |
 trinityagreement010.jpg | 191779 | 2020-10-30 17:10:14 |
 trinityagreement011.jpg | 232925 | 2020-10-30 17:10:14 |
 trinityagreement012.jpg | 261904 | 2020-10-30 17:10:14 |
 trinityagreement013.jpg | 226644 | 2020-10-30 17:10:14 |
 trinityagreement014.jpg | 243279 | 2020-10-30 17:10:14 |
 trinityagreement015.jpg | 241627 | 2020-10-30 17:10:14 |
 trinityagreement016.jpg | 234980 | 2020-10-30 17:10:14 |
 trinityagreement017.jpg | 205914 | 2020-10-30 17:10:14 |
 trinityagreement018.jpg | 235636 | 2020-10-30 17:10:14 |
 trinityagreement019.jpg | 254214 | 2020-10-30 17:10:14 |
 trinityagreement020.jpg | 228568 | 2020-10-30 17:10:14 |
 trinityagreement021.jpg | 224465 | 2020-10-30 17:10:14 |
 trinityagreement022.jpg | 228225 | 2020-10-30 17:10:14 |
 trinityagreement023.jpg | 227187 | 2020-10-30 17:10:14 |
 trinityagreement024.jpg | 205201 | 2020-10-30 17:10:14 |
 trinityagreement025.jpg | 263944 | 2020-10-30 17:10:14 |
 trinityagreement026.jpg | 236779 | 2020-10-30 17:10:14 |
 trinityagreement027.jpg | 234396 | 2020-10-30 17:10:14 |
 trinityagreement028.jpg | 226853 | 2020-10-30 17:10:14 |
 trinityagreement029.jpg | 224528 | 2020-10-30 17:10:14 |
 trinityagreement030.jpg | 226416 | 2020-10-30 17:10:14 |
 trinityagreement031.jpg | 244616 | 2020-10-30 17:10:14 |
 trinityagreement032.jpg | 224072 | 2020-10-30 17:10:14 |
 trinityagreement033.jpg | 133975 | 2020-10-30 17:10:14 |
 trinityagreement034.jpg | 226149 | 2020-10-30 17:10:14 |
 trinityagreement035.jpg | 38883 | 2020-10-30 17:10:14 |
 trinityagreement036.jpg | 42771 | 2020-10-30 17:10:14 |
 trinityagreement037.jpg | 25276 | 2020-10-30 17:10:14 |
 trinityagreement038.jpg | 25263 | 2020-10-30 17:10:14 |
 trinityagreement039.jpg | 25336 | 2020-10-30 17:10:14 |
 trinityagreement040.jpg | 25290 | 2020-10-30 17:10:14 |
 trinityagreement041.jpg | 63732 | 2020-10-30 17:10:14 |
 trinityagreement042.jpg | 105107 | 2020-10-30 17:10:14 |
 trinityagreement043.jpg | 223382 | 2020-10-30 17:10:14 |
 trinityagreement044.jpg | 163162 | 2020-10-30 17:10:14 |
 trinityagreement045.jpg | 144364 | 2020-10-30 17:10:14 |
 trinityagreement046.jpg | 155761 | 2020-10-30 17:10:14 |
 trinityagreement047.jpg | 260903 | 2020-10-30 17:10:14 |
 trinityagreement048.jpg | 159433 | 2020-10-30 17:10:14 |
 trinityagreement049.jpg | 125029 | 2020-10-30 17:10:14 |
 trinityagreement050.jpg | 32444 | 2020-10-30 17:10:14 |
 trinityagreement051.jpg | 144302 | 2020-10-30 17:10:14 |
 trinityagreement052.jpg | 52065 | 2020-10-30 17:10:14 |
 trinityagreement053.jpg | 138287 | 2020-10-30 17:10:14 |
 trinityagreement054.jpg | 191680 | 2020-10-30 17:10:14 |
 trinityagreement055.jpg | 185753 | 2020-10-30 17:10:14 |
 trinityagreement056.jpg | 191242 | 2020-10-30 17:10:14 |
 trinityagreement057.jpg | 157782 | 2020-10-30 17:10:14 |
 trinityagreement058.jpg | 174469 | 2020-10-30 17:10:14 |
 trinityagreement059.jpg | 193520 | 2020-10-30 17:10:14 |
 trinityagreement060.jpg | 70786 | 2020-10-30 17:10:14 |
 trinityagreement061.jpg | 121286 | 2020-10-30 17:10:14 |
 trinityagreement062.jpg | 102049 | 2020-10-30 17:10:14 |
 trinityagreement063.jpg | 58467 | 2020-10-30 17:10:14 |
 trinityagreement064.jpg | 90449 | 2020-10-30 17:10:14 |