Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-21-290956-index-headers.html | 2021-10-04 16:13:08 | |
| 0001193125-21-290956-index.html | 2021-10-04 16:13:08 | |
| 0001193125-21-290956.txt | 2021-10-04 16:13:08 | |
 0001193125-21-290956-xbrl.zip | 14473 | 2021-10-04 16:13:08 |
| d99477d8k.htm | 37232 | 2021-10-04 16:13:08 |
| d99477d8k_htm.xml | 9892 | 2021-10-04 16:13:08 |
| d99477dex991.htm | 7020 | 2021-10-04 16:13:08 |
| FilingSummary.xml | 1833 | 2021-10-04 16:13:08 |
| Financial_Report.xlsx | 6059 | 2021-10-04 16:13:08 |
| MetaLinks.json | 24579 | 2021-10-04 16:13:08 |
| psb-20210930.xsd | 5242 | 2021-10-04 16:13:08 |
| psb-20210930_def.xml | 15137 | 2021-10-04 16:13:08 |
| psb-20210930_lab.xml | 26096 | 2021-10-04 16:13:08 |
| psb-20210930_pre.xml | 16235 | 2021-10-04 16:13:08 |
| R1.htm | 51092 | 2021-10-04 16:13:08 |
| report.css | 2767 | 2021-10-04 16:13:08 |
| Show.js | 1085 | 2021-10-04 16:13:08 |