Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000811596-19-000020-index-headers.html | 2019-04-23 16:33:59 | |
| 0000811596-19-000020-index.html | 2019-04-23 16:33:59 | |
| 0000811596-19-000020.txt | 2019-04-23 16:33:59 | |
| a20190331earningsrelease.htm | 318803 | 2019-04-23 16:33:59 |
| a2019q1earningsrelease.htm | 33460 | 2019-04-23 16:33:59 |