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| 0000766421-12-000073-index.html | 2012-11-07 07:01:29 | |
| 0000766421-12-000073.txt | 2012-11-07 07:01:29 | |
 0000766421-12-000073-xbrl.zip | 234201 | 2012-11-07 07:01:29 |
| alk-20120630.xml | 2931305 | 2012-11-07 07:01:29 |
| alk-20120630.xsd | 46352 | 2012-11-07 07:01:29 |
| alk-20120630_cal.xml | 113189 | 2012-11-07 07:01:29 |
| alk-20120630_def.xml | 335422 | 2012-11-07 07:01:29 |
| alk-20120630_lab.xml | 661387 | 2012-11-07 07:01:29 |
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| alk10-q93012.htm | 2169796 | 2012-11-07 07:01:29 |
| alk10-q93012ex311.htm | 14138 | 2012-11-07 07:01:29 |
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| alk10-q93012ex321.htm | 6693 | 2012-11-07 07:01:29 |
| alk10-q93012ex322.htm | 6702 | 2012-11-07 07:01:29 |
| FilingSummary.xml | 26674 | 2012-11-07 07:01:29 |
| Financial_Report.xls | 2418321 | 2012-11-07 07:01:29 |
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