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| 0000076321-17-000064-index.html | 2017-11-02 16:31:46 | |
| 0000076321-17-000064.txt | 2017-11-02 16:31:46 | |
 0000076321-17-000064-xbrl.zip | 226936 | 2017-11-02 16:31:46 |
| FilingSummary.xml | 30429 | 2017-11-02 16:31:46 |
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| report.css | 2767 | 2017-11-02 16:31:46 |
| Show.js | 1410 | 2017-11-02 16:31:46 |