Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000006845-19-000005-index-headers.html | 2019-01-10 12:59:20 | |
| 0000006845-19-000005-index.html | 2019-01-10 12:59:20 | |
| 0000006845-19-000005.txt | 2019-01-10 12:59:20 | |
 0000006845-19-000005-xbrl.zip | 179682 | 2019-01-10 12:59:20 |
| apog-20181201.xml | 1383516 | 2019-01-10 12:59:20 |
| apog-20181201.xsd | 45504 | 2019-01-10 12:59:20 |
| apog-2018120110xq.htm | 1294957 | 2019-01-10 12:59:20 |
| apog-20181201_cal.xml | 99299 | 2019-01-10 12:59:20 |
| apog-20181201_def.xml | 194842 | 2019-01-10 12:59:20 |
| apog-20181201_lab.xml | 661938 | 2019-01-10 12:59:20 |
| apog-20181201_pre.xml | 380019 | 2019-01-10 12:59:20 |
| apog-ex311_20181201.htm | 12131 | 2019-01-10 12:59:20 |
| apog-ex312_20181201.htm | 12016 | 2019-01-10 12:59:20 |
| apog-ex321_20181201.htm | 5806 | 2019-01-10 12:59:20 |
| apog-ex322_20181201.htm | 5788 | 2019-01-10 12:59:20 |
| FilingSummary.xml | 40020 | 2019-01-10 12:59:20 |
| Financial_Report.xlsx | 68878 | 2019-01-10 12:59:20 |
| R1.htm | 24102 | 2019-01-10 12:59:20 |
| R10.htm | 5486 | 2019-01-10 12:59:20 |
| R11.htm | 82662 | 2019-01-10 12:59:20 |
| R12.htm | 49912 | 2019-01-10 12:59:20 |
| R13.htm | 40093 | 2019-01-10 12:59:20 |
| R14.htm | 85772 | 2019-01-10 12:59:20 |
| R15.htm | 112253 | 2019-01-10 12:59:20 |
| R16.htm | 10840 | 2019-01-10 12:59:20 |
| R17.htm | 41736 | 2019-01-10 12:59:20 |
| R18.htm | 35305 | 2019-01-10 12:59:20 |
| R19.htm | 25251 | 2019-01-10 12:59:20 |
| R2.htm | 79462 | 2019-01-10 12:59:20 |
| R20.htm | 6729 | 2019-01-10 12:59:20 |
| R21.htm | 23314 | 2019-01-10 12:59:20 |
| R22.htm | 61931 | 2019-01-10 12:59:20 |
| R23.htm | 60986 | 2019-01-10 12:59:20 |
| R24.htm | 49709 | 2019-01-10 12:59:20 |
| R25.htm | 43702 | 2019-01-10 12:59:20 |
| R26.htm | 86204 | 2019-01-10 12:59:20 |
| R27.htm | 115540 | 2019-01-10 12:59:20 |
| R28.htm | 33971 | 2019-01-10 12:59:20 |
| R29.htm | 31907 | 2019-01-10 12:59:20 |
| R3.htm | 10721 | 2019-01-10 12:59:20 |
| R30.htm | 24978 | 2019-01-10 12:59:20 |
| R31.htm | 23436 | 2019-01-10 12:59:20 |
| R32.htm | 58147 | 2019-01-10 12:59:20 |
| R33.htm | 13325 | 2019-01-10 12:59:20 |
| R34.htm | 41043 | 2019-01-10 12:59:20 |
| R35.htm | 5071 | 2019-01-10 12:59:20 |
| R36.htm | 42111 | 2019-01-10 12:59:20 |
| R37.htm | 10623 | 2019-01-10 12:59:20 |
| R38.htm | 19354 | 2019-01-10 12:59:20 |
| R39.htm | 7531 | 2019-01-10 12:59:20 |
| R4.htm | 48419 | 2019-01-10 12:59:20 |
| R40.htm | 6890 | 2019-01-10 12:59:20 |
| R41.htm | 12357 | 2019-01-10 12:59:20 |
| R42.htm | 12130 | 2019-01-10 12:59:20 |
| R43.htm | 12998 | 2019-01-10 12:59:20 |
| R44.htm | 13488 | 2019-01-10 12:59:20 |
| R45.htm | 13404 | 2019-01-10 12:59:20 |
| R46.htm | 30778 | 2019-01-10 12:59:20 |
| R47.htm | 22598 | 2019-01-10 12:59:20 |
| R48.htm | 8270 | 2019-01-10 12:59:20 |
| R49.htm | 25128 | 2019-01-10 12:59:20 |
| R5.htm | 22748 | 2019-01-10 12:59:20 |
| R50.htm | 29667 | 2019-01-10 12:59:20 |
| R51.htm | 13385 | 2019-01-10 12:59:20 |
| R52.htm | 5635 | 2019-01-10 12:59:20 |
| R53.htm | 23880 | 2019-01-10 12:59:20 |
| R54.htm | 19539 | 2019-01-10 12:59:20 |
| R55.htm | 11235 | 2019-01-10 12:59:20 |
| R56.htm | 21992 | 2019-01-10 12:59:20 |
| R57.htm | 22495 | 2019-01-10 12:59:20 |
| R58.htm | 24272 | 2019-01-10 12:59:20 |
| R59.htm | 20981 | 2019-01-10 12:59:20 |
| R6.htm | 7957 | 2019-01-10 12:59:20 |
| R60.htm | 16861 | 2019-01-10 12:59:20 |
| R61.htm | 6200 | 2019-01-10 12:59:20 |
| R62.htm | 12813 | 2019-01-10 12:59:20 |
| R63.htm | 6619 | 2019-01-10 12:59:20 |
| R64.htm | 22776 | 2019-01-10 12:59:20 |
| R7.htm | 84875 | 2019-01-10 12:59:20 |
| R8.htm | 67853 | 2019-01-10 12:59:20 |
| R9.htm | 10417 | 2019-01-10 12:59:20 |
| report.css | 2767 | 2019-01-10 12:59:20 |
| Show.js | 1085 | 2019-01-10 12:59:20 |