Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000897077-20-000060-index-headers.html | 2020-05-06 18:22:42 | |
| 0000897077-20-000060-index.html | 2020-05-06 18:22:42 | |
| 0000897077-20-000060.txt | 2020-05-06 18:22:42 | |
 0000897077-20-000060-xbrl.zip | 31106 | 2020-05-06 18:22:42 |
| alg-20200506.htm | 43214 | 2020-05-06 18:22:42 |
| alg-20200506.xsd | 2568 | 2020-05-06 18:22:42 |
| alg-20200506_cal.xml | 715 | 2020-05-06 18:22:42 |
| alg-20200506_def.xml | 1648 | 2020-05-06 18:22:42 |
| alg-20200506_htm.xml | 11154 | 2020-05-06 18:22:42 |
| alg-20200506_lab.xml | 24270 | 2020-05-06 18:22:42 |
| alg-20200506_pre.xml | 12651 | 2020-05-06 18:22:42 |
| ex991q12020.htm | 412239 | 2020-05-06 18:22:42 |
| FilingSummary.xml | 1705 | 2020-05-06 18:22:42 |
| Financial_Report.xlsx | 5757 | 2020-05-06 18:22:42 |
 logo20for20filing1.jpg | 10784 | 2020-05-06 18:22:42 |
| MetaLinks.json | 17971 | 2020-05-06 18:22:42 |
| R1.htm | 38580 | 2020-05-06 18:22:42 |
| report.css | 2767 | 2020-05-06 18:22:42 |
| Show.js | 1085 | 2020-05-06 18:22:42 |