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| 0000020520-17-000022-index.html | 2017-11-02 16:48:20 | |
| 0000020520-17-000022.txt | 2017-11-02 16:48:20 | |
 0000020520-17-000022-xbrl.zip | 195130 | 2017-11-02 16:48:20 |
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| report.css | 2767 | 2017-11-02 16:48:20 |
| Show.js | 1410 | 2017-11-02 16:48:20 |