Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000714395-18-000009-index-headers.html | 2018-03-01 15:17:25 | |
| 0000714395-18-000009-index.html | 2018-03-01 15:17:25 | |
| 0000714395-18-000009.txt | 2018-03-01 15:17:25 | |
 0000714395-18-000009-xbrl.zip | 553923 | 2018-03-01 15:17:25 |
 chart-a96c4804d6c35da79ed.jpg | 87017 | 2018-03-01 15:17:25 |
 crowehorwathsignature2015a04.jpg | 35765 | 2018-03-01 15:17:25 |
| exhibit1024gabc123117.htm | 27618 | 2018-03-01 15:17:25 |
| exhibit21gabc123117.htm | 18872 | 2018-03-01 15:17:25 |
| exhibit23gabc123117.htm | 5100 | 2018-03-01 15:17:25 |
| exhibit311gabc123117.htm | 14108 | 2018-03-01 15:17:25 |
| exhibit312gabc123117.htm | 13865 | 2018-03-01 15:17:25 |
| exhibit321gabc123117.htm | 7616 | 2018-03-01 15:17:25 |
| exhibit322gabc123117.htm | 7323 | 2018-03-01 15:17:25 |
| FilingSummary.xml | 80562 | 2018-03-01 15:17:25 |
| Financial_Report.xlsx | 186627 | 2018-03-01 15:17:25 |
| gabc-123117x10k.htm | 4806735 | 2018-03-01 15:17:25 |
| gabc-20171231.xml | 7442272 | 2018-03-01 15:17:25 |
| gabc-20171231.xsd | 102082 | 2018-03-01 15:17:25 |
| gabc-20171231_cal.xml | 215508 | 2018-03-01 15:17:25 |
| gabc-20171231_def.xml | 652928 | 2018-03-01 15:17:25 |
| gabc-20171231_lab.xml | 1469473 | 2018-03-01 15:17:25 |
| gabc-20171231_pre.xml | 973912 | 2018-03-01 15:17:25 |
 gabcincnewlogobwa06.jpg | 68981 | 2018-03-01 15:17:25 |
 inmapwlocations10k201775x6.jpg | 348186 | 2018-03-01 15:17:25 |
| R1.htm | 29826 | 2018-03-01 15:17:25 |
| R10.htm | 158452 | 2018-03-01 15:17:25 |
| R100.htm | 23062 | 2018-03-01 15:17:25 |
| R101.htm | 9173 | 2018-03-01 15:17:25 |
| R102.htm | 41771 | 2018-03-01 15:17:25 |
| R103.htm | 41376 | 2018-03-01 15:17:25 |
| R104.htm | 18386 | 2018-03-01 15:17:25 |
| R105.htm | 20793 | 2018-03-01 15:17:25 |
| R106.htm | 22124 | 2018-03-01 15:17:25 |
| R107.htm | 48327 | 2018-03-01 15:17:25 |
| R108.htm | 82712 | 2018-03-01 15:17:25 |
| R109.htm | 49964 | 2018-03-01 15:17:25 |
| R11.htm | 35937 | 2018-03-01 15:17:25 |
| R110.htm | 67724 | 2018-03-01 15:17:25 |
| R111.htm | 67694 | 2018-03-01 15:17:25 |
| R112.htm | 64461 | 2018-03-01 15:17:25 |
| R113.htm | 55123 | 2018-03-01 15:17:25 |
| R114.htm | 10699 | 2018-03-01 15:17:25 |
| R115.htm | 15861 | 2018-03-01 15:17:25 |
| R116.htm | 13455 | 2018-03-01 15:17:25 |
| R117.htm | 26952 | 2018-03-01 15:17:25 |
| R118.htm | 34236 | 2018-03-01 15:17:25 |
| R119.htm | 20734 | 2018-03-01 15:17:25 |
| R12.htm | 1012511 | 2018-03-01 15:17:25 |
| R120.htm | 27757 | 2018-03-01 15:17:25 |
| R13.htm | 42818 | 2018-03-01 15:17:25 |
| R14.htm | 15229 | 2018-03-01 15:17:25 |
| R15.htm | 77468 | 2018-03-01 15:17:25 |
| R16.htm | 226739 | 2018-03-01 15:17:25 |
| R17.htm | 85231 | 2018-03-01 15:17:25 |
| R18.htm | 109363 | 2018-03-01 15:17:25 |
| R19.htm | 226668 | 2018-03-01 15:17:25 |
| R2.htm | 90497 | 2018-03-01 15:17:25 |
| R20.htm | 44750 | 2018-03-01 15:17:25 |
| R21.htm | 14089 | 2018-03-01 15:17:25 |
| R22.htm | 51254 | 2018-03-01 15:17:25 |
| R23.htm | 315668 | 2018-03-01 15:17:25 |
| R24.htm | 165900 | 2018-03-01 15:17:25 |
| R25.htm | 178071 | 2018-03-01 15:17:25 |
| R26.htm | 97714 | 2018-03-01 15:17:25 |
| R27.htm | 114783 | 2018-03-01 15:17:25 |
| R28.htm | 53989 | 2018-03-01 15:17:25 |
| R29.htm | 9751 | 2018-03-01 15:17:25 |
| R3.htm | 13565 | 2018-03-01 15:17:25 |
| R30.htm | 138402 | 2018-03-01 15:17:25 |
| R31.htm | 162388 | 2018-03-01 15:17:25 |
| R32.htm | 36026 | 2018-03-01 15:17:25 |
| R33.htm | 1022685 | 2018-03-01 15:17:25 |
| R34.htm | 46027 | 2018-03-01 15:17:25 |
| R35.htm | 12298 | 2018-03-01 15:17:25 |
| R36.htm | 75818 | 2018-03-01 15:17:25 |
| R37.htm | 215265 | 2018-03-01 15:17:25 |
| R38.htm | 85292 | 2018-03-01 15:17:25 |
| R39.htm | 108092 | 2018-03-01 15:17:25 |
| R4.htm | 95014 | 2018-03-01 15:17:25 |
| R40.htm | 43907 | 2018-03-01 15:17:25 |
| R41.htm | 12972 | 2018-03-01 15:17:25 |
| R42.htm | 47904 | 2018-03-01 15:17:25 |
| R43.htm | 304951 | 2018-03-01 15:17:25 |
| R44.htm | 164067 | 2018-03-01 15:17:25 |
| R45.htm | 179743 | 2018-03-01 15:17:25 |
| R46.htm | 93602 | 2018-03-01 15:17:25 |
| R47.htm | 115939 | 2018-03-01 15:17:25 |
| R48.htm | 53663 | 2018-03-01 15:17:25 |
| R49.htm | 38952 | 2018-03-01 15:17:25 |
| R5.htm | 35200 | 2018-03-01 15:17:25 |
| R50.htm | 21259 | 2018-03-01 15:17:25 |
| R51.htm | 42747 | 2018-03-01 15:17:25 |
| R52.htm | 11480 | 2018-03-01 15:17:25 |
| R53.htm | 43928 | 2018-03-01 15:17:25 |
| R54.htm | 16714 | 2018-03-01 15:17:25 |
| R55.htm | 7034 | 2018-03-01 15:17:25 |
| R56.htm | 40535 | 2018-03-01 15:17:25 |
| R57.htm | 18490 | 2018-03-01 15:17:25 |
| R58.htm | 39150 | 2018-03-01 15:17:25 |
| R59.htm | 86859 | 2018-03-01 15:17:25 |
| R6.htm | 68497 | 2018-03-01 15:17:25 |
| R60.htm | 71409 | 2018-03-01 15:17:25 |
| R61.htm | 25073 | 2018-03-01 15:17:25 |
| R62.htm | 96791 | 2018-03-01 15:17:25 |
| R63.htm | 19721 | 2018-03-01 15:17:25 |
| R64.htm | 19660 | 2018-03-01 15:17:25 |
| R65.htm | 75340 | 2018-03-01 15:17:25 |
| R66.htm | 32964 | 2018-03-01 15:17:25 |
| R67.htm | 11781 | 2018-03-01 15:17:25 |
| R68.htm | 25807 | 2018-03-01 15:17:25 |
| R69.htm | 32502 | 2018-03-01 15:17:25 |
| R7.htm | 4685 | 2018-03-01 15:17:25 |
| R70.htm | 16425 | 2018-03-01 15:17:25 |
| R71.htm | 13224 | 2018-03-01 15:17:25 |
| R72.htm | 19657 | 2018-03-01 15:17:25 |
| R73.htm | 12177 | 2018-03-01 15:17:25 |
| R74.htm | 20666 | 2018-03-01 15:17:25 |
| R75.htm | 21153 | 2018-03-01 15:17:25 |
| R76.htm | 28916 | 2018-03-01 15:17:25 |
| R77.htm | 10053 | 2018-03-01 15:17:25 |
| R78.htm | 23587 | 2018-03-01 15:17:25 |
| R79.htm | 19058 | 2018-03-01 15:17:25 |
| R8.htm | 122315 | 2018-03-01 15:17:25 |
| R80.htm | 34686 | 2018-03-01 15:17:25 |
| R81.htm | 94150 | 2018-03-01 15:17:25 |
| R82.htm | 55542 | 2018-03-01 15:17:25 |
| R83.htm | 11475 | 2018-03-01 15:17:25 |
| R84.htm | 11396 | 2018-03-01 15:17:25 |
| R85.htm | 25474 | 2018-03-01 15:17:25 |
| R86.htm | 34225 | 2018-03-01 15:17:25 |
| R87.htm | 17181 | 2018-03-01 15:17:25 |
| R88.htm | 16875 | 2018-03-01 15:17:25 |
| R89.htm | 6584 | 2018-03-01 15:17:25 |
| R9.htm | 60089 | 2018-03-01 15:17:25 |
| R90.htm | 8998 | 2018-03-01 15:17:25 |
| R91.htm | 11214 | 2018-03-01 15:17:25 |
| R92.htm | 15583 | 2018-03-01 15:17:25 |
| R93.htm | 15289 | 2018-03-01 15:17:25 |
| R94.htm | 26400 | 2018-03-01 15:17:25 |
| R95.htm | 59430 | 2018-03-01 15:17:25 |
| R96.htm | 18723 | 2018-03-01 15:17:25 |
| R97.htm | 4225 | 2018-03-01 15:17:25 |
| R98.htm | 34979 | 2018-03-01 15:17:25 |
| R99.htm | 23638 | 2018-03-01 15:17:25 |
| report.css | 2768 | 2018-03-01 15:17:25 |
| Show.js | 1411 | 2018-03-01 15:17:25 |