Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000766421-15-000046-index-headers.html | 2015-11-03 19:27:38 | |
| 0000766421-15-000046-index.html | 2015-11-03 19:27:38 | |
| 0000766421-15-000046.txt | 2015-11-03 19:27:38 | |
 0000766421-15-000046-xbrl.zip | 195999 | 2015-11-03 19:27:38 |
| alk-20150930.xml | 2356552 | 2015-11-03 19:27:38 |
| alk-20150930.xsd | 36980 | 2015-11-03 19:27:38 |
| alk-20150930_cal.xml | 109521 | 2015-11-03 19:27:38 |
| alk-20150930_def.xml | 172031 | 2015-11-03 19:27:38 |
| alk-20150930_lab.xml | 576743 | 2015-11-03 19:27:38 |
| alk-20150930_pre.xml | 313296 | 2015-11-03 19:27:38 |
| alk10-q32015.htm | 1925576 | 2015-11-03 19:27:38 |
| alk10-q32015ex311.htm | 14118 | 2015-11-03 19:27:38 |
| alk10-q32015ex312.htm | 14240 | 2015-11-03 19:27:38 |
| alk10-q32015ex321.htm | 6612 | 2015-11-03 19:27:38 |
| alk10-q32015ex322.htm | 6709 | 2015-11-03 19:27:38 |
| FilingSummary.xml | 26500 | 2015-11-03 19:27:38 |
| Financial_Report.xlsx | 54196 | 2015-11-03 19:27:38 |
| R1.htm | 20560 | 2015-11-03 19:27:38 |
| R10.htm | 62183 | 2015-11-03 19:27:38 |
| R11.htm | 32122 | 2015-11-03 19:27:38 |
| R12.htm | 31005 | 2015-11-03 19:27:38 |
| R13.htm | 58607 | 2015-11-03 19:27:38 |
| R14.htm | 44391 | 2015-11-03 19:27:38 |
| R15.htm | 58529 | 2015-11-03 19:27:38 |
| R16.htm | 480422 | 2015-11-03 19:27:38 |
| R17.htm | 11713 | 2015-11-03 19:27:38 |
| R18.htm | 111475 | 2015-11-03 19:27:38 |
| R19.htm | 49316 | 2015-11-03 19:27:38 |
| R2.htm | 112809 | 2015-11-03 19:27:38 |
| R20.htm | 58772 | 2015-11-03 19:27:38 |
| R21.htm | 33277 | 2015-11-03 19:27:38 |
| R22.htm | 33116 | 2015-11-03 19:27:38 |
| R23.htm | 57091 | 2015-11-03 19:27:38 |
| R24.htm | 32171 | 2015-11-03 19:27:38 |
| R25.htm | 49695 | 2015-11-03 19:27:38 |
| R26.htm | 473553 | 2015-11-03 19:27:38 |
| R27.htm | 68675 | 2015-11-03 19:27:38 |
| R28.htm | 26296 | 2015-11-03 19:27:38 |
| R29.htm | 36049 | 2015-11-03 19:27:38 |
| R3.htm | 25084 | 2015-11-03 19:27:38 |
| R30.htm | 22435 | 2015-11-03 19:27:38 |
| R31.htm | 17978 | 2015-11-03 19:27:38 |
| R32.htm | 33690 | 2015-11-03 19:27:38 |
| R33.htm | 8720 | 2015-11-03 19:27:38 |
| R34.htm | 25427 | 2015-11-03 19:27:38 |
| R35.htm | 22975 | 2015-11-03 19:27:38 |
| R36.htm | 22194 | 2015-11-03 19:27:38 |
| R37.htm | 17690 | 2015-11-03 19:27:38 |
| R38.htm | 24721 | 2015-11-03 19:27:38 |
| R39.htm | 101455 | 2015-11-03 19:27:38 |
| R4.htm | 84842 | 2015-11-03 19:27:38 |
| R40.htm | 21035 | 2015-11-03 19:27:38 |
| R41.htm | 17597 | 2015-11-03 19:27:38 |
| R42.htm | 7461 | 2015-11-03 19:27:38 |
| R43.htm | 96463 | 2015-11-03 19:27:38 |
| R44.htm | 10426 | 2015-11-03 19:27:38 |
| R5.htm | 48087 | 2015-11-03 19:27:38 |
| R6.htm | 76187 | 2015-11-03 19:27:38 |
| R7.htm | 11843 | 2015-11-03 19:27:38 |
| R8.htm | 108727 | 2015-11-03 19:27:38 |
| R9.htm | 61521 | 2015-11-03 19:27:38 |
| report.css | 2767 | 2015-11-03 19:27:38 |
| Show.js | 1410 | 2015-11-03 19:27:38 |