Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000897077-21-000033-index-headers.html | 2021-04-01 16:20:13 | |
| 0000897077-21-000033-index.html | 2021-04-01 16:20:13 | |
| 0000897077-21-000033.txt | 2021-04-01 16:20:13 | |
 0000897077-21-000033-xbrl.zip | 15571 | 2021-04-01 16:20:13 |
| alg-20210401.htm | 37044 | 2021-04-01 16:20:13 |
| alg-20210401.xsd | 2427 | 2021-04-01 16:20:13 |
| alg-20210401_cal.xml | 715 | 2021-04-01 16:20:13 |
| alg-20210401_def.xml | 1648 | 2021-04-01 16:20:13 |
| alg-20210401_htm.xml | 10934 | 2021-04-01 16:20:13 |
| alg-20210401_lab.xml | 23970 | 2021-04-01 16:20:13 |
| alg-20210401_pre.xml | 12651 | 2021-04-01 16:20:13 |
| ex991ceoannouncement.htm | 12342 | 2021-04-01 16:20:13 |
| FilingSummary.xml | 1714 | 2021-04-01 16:20:13 |
| Financial_Report.xlsx | 5641 | 2021-04-01 16:20:13 |
 logo20for20filing1.jpg | 10784 | 2021-04-01 16:20:13 |
| MetaLinks.json | 17275 | 2021-04-01 16:20:13 |
| R1.htm | 38587 | 2021-04-01 16:20:13 |
| report.css | 2767 | 2021-04-01 16:20:13 |
| Show.js | 1085 | 2021-04-01 16:20:13 |