Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000931148-20-000146-index-headers.html | 2020-11-03 06:47:23 | |
| 0000931148-20-000146-index.html | 2020-11-03 06:47:23 | |
| 0000931148-20-000146.txt | 2020-11-03 06:47:23 | |
 0000931148-20-000146-xbrl.zip | 103711 | 2020-11-03 06:47:23 |
| a2020-q3earningspressr.htm | 246318 | 2020-11-03 06:47:23 |
| FilingSummary.xml | 1772 | 2020-11-03 06:47:23 |
| Financial_Report.xlsx | 5479 | 2020-11-03 06:47:23 |
 graftechinternationala251a.jpg | 84955 | 2020-11-03 06:47:23 |
| gti-20201103.htm | 32519 | 2020-11-03 06:47:23 |
| gti-20201103.xsd | 2418 | 2020-11-03 06:47:23 |
| gti-20201103_cal.xml | 709 | 2020-11-03 06:47:23 |
| gti-20201103_def.xml | 1642 | 2020-11-03 06:47:23 |
 gti-20201103_g1.jpg | 84955 | 2020-11-03 06:47:23 |
| gti-20201103_htm.xml | 11098 | 2020-11-03 06:47:23 |
| gti-20201103_lab.xml | 24293 | 2020-11-03 06:47:23 |
| gti-20201103_pre.xml | 12645 | 2020-11-03 06:47:23 |
| MetaLinks.json | 17393 | 2020-11-03 06:47:23 |
| R1.htm | 39665 | 2020-11-03 06:47:23 |
| report.css | 2767 | 2020-11-03 06:47:23 |
| Show.js | 1085 | 2020-11-03 06:47:23 |