Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000842633-20-000014-index-headers.html | 2020-02-27 11:41:01 | |
| 0000842633-20-000014-index.html | 2020-02-27 11:41:01 | |
| 0000842633-20-000014.txt | 2020-02-27 11:41:01 | |
 0000842633-20-000014-xbrl.zip | 634758 | 2020-02-27 11:41:01 |
 chart-6642c9cd7311571ba85.jpg | 73610 | 2020-02-27 11:41:01 |
 chart-6d6d4a0dd3545a07bb4.jpg | 65706 | 2020-02-27 11:41:01 |
| FilingSummary.xml | 76706 | 2020-02-27 11:41:01 |
| Financial_Report.xlsx | 155374 | 2020-02-27 11:41:01 |
| MetaLinks.json | 1176771 | 2020-02-27 11:41:01 |
| R1.htm | 60825 | 2020-02-27 11:41:01 |
| R10.htm | 42409 | 2020-02-27 11:41:01 |
| R100.htm | 51047 | 2020-02-27 11:41:01 |
| R101.htm | 17052 | 2020-02-27 11:41:01 |
| R102.htm | 11159 | 2020-02-27 11:41:01 |
| R103.htm | 18359 | 2020-02-27 11:41:01 |
| R104.htm | 16412 | 2020-02-27 11:41:01 |
| R105.htm | 30136 | 2020-02-27 11:41:01 |
| R106.htm | 42881 | 2020-02-27 11:41:01 |
| R107.htm | 15797 | 2020-02-27 11:41:01 |
| R108.htm | 8123 | 2020-02-27 11:41:01 |
| R109.htm | 15560 | 2020-02-27 11:41:01 |
| R11.htm | 7303 | 2020-02-27 11:41:01 |
| R110.htm | 33982 | 2020-02-27 11:41:01 |
| R111.htm | 56386 | 2020-02-27 11:41:01 |
| R112.htm | 31669 | 2020-02-27 11:41:01 |
| R113.htm | 17926 | 2020-02-27 11:41:01 |
| R114.htm | 10335 | 2020-02-27 11:41:01 |
| R115.htm | 54378 | 2020-02-27 11:41:01 |
| R116.htm | 51548 | 2020-02-27 11:41:01 |
| R117.htm | 28741 | 2020-02-27 11:41:01 |
| R118.htm | 4235 | 2020-02-27 11:41:01 |
| R119.htm | 34285 | 2020-02-27 11:41:01 |
| R12.htm | 59987 | 2020-02-27 11:41:01 |
| R120.htm | 37382 | 2020-02-27 11:41:01 |
| R121.htm | 30840 | 2020-02-27 11:41:01 |
| R122.htm | 7800 | 2020-02-27 11:41:01 |
| R123.htm | 9518 | 2020-02-27 11:41:01 |
| R124.htm | 14909 | 2020-02-27 11:41:01 |
| R125.htm | 16102 | 2020-02-27 11:41:01 |
| R126.htm | 55578 | 2020-02-27 11:41:01 |
| R127.htm | 13132 | 2020-02-27 11:41:01 |
| R13.htm | 19326 | 2020-02-27 11:41:01 |
| R14.htm | 5514 | 2020-02-27 11:41:01 |
| R15.htm | 95264 | 2020-02-27 11:41:01 |
| R16.htm | 13717 | 2020-02-27 11:41:01 |
| R17.htm | 29606 | 2020-02-27 11:41:01 |
| R18.htm | 13838 | 2020-02-27 11:41:01 |
| R19.htm | 54207 | 2020-02-27 11:41:01 |
| R2.htm | 85210 | 2020-02-27 11:41:01 |
| R20.htm | 84238 | 2020-02-27 11:41:01 |
| R21.htm | 33260 | 2020-02-27 11:41:01 |
| R22.htm | 43032 | 2020-02-27 11:41:01 |
| R23.htm | 227718 | 2020-02-27 11:41:01 |
| R24.htm | 61821 | 2020-02-27 11:41:01 |
| R25.htm | 19330 | 2020-02-27 11:41:01 |
| R26.htm | 54671 | 2020-02-27 11:41:01 |
| R27.htm | 131728 | 2020-02-27 11:41:01 |
| R28.htm | 131407 | 2020-02-27 11:41:01 |
| R29.htm | 108725 | 2020-02-27 11:41:01 |
| R3.htm | 19075 | 2020-02-27 11:41:01 |
| R30.htm | 7002 | 2020-02-27 11:41:01 |
| R31.htm | 97422 | 2020-02-27 11:41:01 |
| R32.htm | 60750 | 2020-02-27 11:41:01 |
| R33.htm | 18747 | 2020-02-27 11:41:01 |
| R34.htm | 93572 | 2020-02-27 11:41:01 |
| R35.htm | 14743 | 2020-02-27 11:41:01 |
| R36.htm | 31297 | 2020-02-27 11:41:01 |
| R37.htm | 13248 | 2020-02-27 11:41:01 |
| R38.htm | 32435 | 2020-02-27 11:41:01 |
| R39.htm | 70864 | 2020-02-27 11:41:01 |
| R4.htm | 74010 | 2020-02-27 11:41:01 |
| R40.htm | 33936 | 2020-02-27 11:41:01 |
| R41.htm | 35752 | 2020-02-27 11:41:01 |
| R42.htm | 287654 | 2020-02-27 11:41:01 |
| R43.htm | 47225 | 2020-02-27 11:41:01 |
| R44.htm | 19644 | 2020-02-27 11:41:01 |
| R45.htm | 64353 | 2020-02-27 11:41:01 |
| R46.htm | 130207 | 2020-02-27 11:41:01 |
| R47.htm | 130163 | 2020-02-27 11:41:01 |
| R48.htm | 108766 | 2020-02-27 11:41:01 |
| R49.htm | 7185 | 2020-02-27 11:41:01 |
| R5.htm | 22215 | 2020-02-27 11:41:01 |
| R50.htm | 18673 | 2020-02-27 11:41:01 |
| R51.htm | 4956 | 2020-02-27 11:41:01 |
| R52.htm | 19254 | 2020-02-27 11:41:01 |
| R53.htm | 7581 | 2020-02-27 11:41:01 |
| R54.htm | 12760 | 2020-02-27 11:41:01 |
| R55.htm | 5243 | 2020-02-27 11:41:01 |
| R56.htm | 6704 | 2020-02-27 11:41:01 |
| R57.htm | 25635 | 2020-02-27 11:41:01 |
| R58.htm | 23111 | 2020-02-27 11:41:01 |
| R59.htm | 48070 | 2020-02-27 11:41:01 |
| R6.htm | 101920 | 2020-02-27 11:41:01 |
| R60.htm | 45055 | 2020-02-27 11:41:01 |
| R61.htm | 12068 | 2020-02-27 11:41:01 |
| R62.htm | 7590 | 2020-02-27 11:41:01 |
| R63.htm | 26042 | 2020-02-27 11:41:01 |
| R64.htm | 22661 | 2020-02-27 11:41:01 |
| R65.htm | 13194 | 2020-02-27 11:41:01 |
| R66.htm | 44228 | 2020-02-27 11:41:01 |
| R67.htm | 12126 | 2020-02-27 11:41:01 |
| R68.htm | 13790 | 2020-02-27 11:41:01 |
| R69.htm | 12083 | 2020-02-27 11:41:01 |
| R7.htm | 27174 | 2020-02-27 11:41:01 |
| R70.htm | 16853 | 2020-02-27 11:41:01 |
| R71.htm | 11617 | 2020-02-27 11:41:01 |
| R72.htm | 12386 | 2020-02-27 11:41:01 |
| R73.htm | 10718 | 2020-02-27 11:41:01 |
| R74.htm | 46916 | 2020-02-27 11:41:01 |
| R75.htm | 34323 | 2020-02-27 11:41:01 |
| R76.htm | 10931 | 2020-02-27 11:41:01 |
| R77.htm | 20482 | 2020-02-27 11:41:01 |
| R78.htm | 9515 | 2020-02-27 11:41:01 |
| R79.htm | 7452 | 2020-02-27 11:41:01 |
| R8.htm | 7183 | 2020-02-27 11:41:01 |
| R80.htm | 41666 | 2020-02-27 11:41:01 |
| R81.htm | 10462 | 2020-02-27 11:41:01 |
| R82.htm | 25066 | 2020-02-27 11:41:01 |
| R83.htm | 11769 | 2020-02-27 11:41:01 |
| R84.htm | 24980 | 2020-02-27 11:41:01 |
| R85.htm | 8243 | 2020-02-27 11:41:01 |
| R86.htm | 21021 | 2020-02-27 11:41:01 |
| R87.htm | 6839 | 2020-02-27 11:41:01 |
| R88.htm | 6859 | 2020-02-27 11:41:01 |
| R89.htm | 19697 | 2020-02-27 11:41:01 |
| R9.htm | 9811 | 2020-02-27 11:41:01 |
| R90.htm | 4402 | 2020-02-27 11:41:01 |
| R91.htm | 19675 | 2020-02-27 11:41:01 |
| R92.htm | 15520 | 2020-02-27 11:41:01 |
| R93.htm | 37978 | 2020-02-27 11:41:01 |
| R94.htm | 6042 | 2020-02-27 11:41:01 |
| R95.htm | 4548 | 2020-02-27 11:41:01 |
| R96.htm | 9853 | 2020-02-27 11:41:01 |
| R97.htm | 22220 | 2020-02-27 11:41:01 |
| R98.htm | 10657 | 2020-02-27 11:41:01 |
| R99.htm | 12947 | 2020-02-27 11:41:01 |
| report.css | 2768 | 2020-02-27 11:41:01 |
| Show.js | 1086 | 2020-02-27 11:41:01 |
| trs-123119xexh1037.htm | 86517 | 2020-02-27 11:41:01 |
| trs-123119xexh211.htm | 3467 | 2020-02-27 11:41:01 |
| trs-123119xexh231.htm | 2950 | 2020-02-27 11:41:01 |
| trs-123119xexh311.htm | 12728 | 2020-02-27 11:41:01 |
| trs-123119xexh312.htm | 12736 | 2020-02-27 11:41:01 |
| trs-123119xexh321.htm | 5887 | 2020-02-27 11:41:01 |
| trs-123119xexh322.htm | 5874 | 2020-02-27 11:41:01 |
| trs-123119xexh42.htm | 16340 | 2020-02-27 11:41:01 |
| trs-20191231.xsd | 106928 | 2020-02-27 11:41:01 |
| trs-20191231_cal.xml | 151764 | 2020-02-27 11:41:01 |
| trs-20191231_def.xml | 686378 | 2020-02-27 11:41:01 |
| trs-20191231_lab.xml | 1375308 | 2020-02-27 11:41:01 |
| trs-20191231_pre.xml | 951189 | 2020-02-27 11:41:01 |
| trs201910-k.htm | 3289294 | 2020-02-27 11:41:01 |
| trs201910-k_htm.xml | 3327204 | 2020-02-27 11:41:01 |