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| 0000803951-20-000009-index.html | 2020-04-09 16:01:48 | |
| 0000803951-20-000009.txt | 2020-04-09 16:01:48 | |
 0000803951-20-000009-xbrl.zip | 267984 | 2020-04-09 16:01:48 |
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| ck0000803951-20200327.xml | 487438 | 2020-04-09 16:01:48 |
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| ck0000803951-20200327_pre.xml | 2156947 | 2020-04-09 16:01:48 |
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| lp1-573.htm | 23683 | 2020-04-09 16:01:48 |
| R1.htm | 56418 | 2020-04-09 16:01:48 |
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| R99.htm | 166671 | 2020-04-09 16:01:48 |
| report.css | 2767 | 2020-04-09 16:01:48 |
| Show.js | 1085 | 2020-04-09 16:01:48 |