Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001104659-20-139571-index-headers.html | 2020-12-28 11:05:24 | |
| 0001104659-20-139571-index.html | 2020-12-28 11:05:24 | |
| 0001104659-20-139571.txt | 2020-12-28 11:05:24 | |
 0001104659-20-139571-xbrl.zip | 1381364 | 2020-12-28 11:05:24 |
 BarChart1.png | 15311 | 2020-12-28 11:05:24 |
 BarChart2.png | 10877 | 2020-12-28 11:05:24 |
 BarChart3.png | 10302 | 2020-12-28 11:05:24 |
 BarChart4.png | 15325 | 2020-12-28 11:05:24 |
 BarChart5.png | 15738 | 2020-12-28 11:05:24 |
 BarChart6.png | 14782 | 2020-12-28 11:05:24 |
 BarChart7.png | 10367 | 2020-12-28 11:05:24 |
 BarChart8.png | 15839 | 2020-12-28 11:05:24 |
| ck0000798244-20201228.xsd | 51784 | 2020-12-28 11:05:24 |
| ck0000798244-20201228_cal.xml | 5037 | 2020-12-28 11:05:24 |
| ck0000798244-20201228_def.xml | 1267314 | 2020-12-28 11:05:24 |
| ck0000798244-20201228_lab.xml | 268414 | 2020-12-28 11:05:24 |
| ck0000798244-20201228_pre.xml | 1376255 | 2020-12-28 11:05:24 |
| FilingSummary.xml | 13222 | 2020-12-28 11:05:24 |
 g374542bi01i001.gif | 3581 | 2020-12-28 11:05:24 |
 g374542bi01i002.jpg | 19637 | 2020-12-28 11:05:24 |
 g374542bk01i001.gif | 3581 | 2020-12-28 11:05:24 |
 g374542bk01i002.jpg | 15742 | 2020-12-28 11:05:24 |
 g374542bm01i001.gif | 3581 | 2020-12-28 11:05:24 |
 g374542bm01i002.jpg | 13678 | 2020-12-28 11:05:24 |
 g374542bo01i001.gif | 3581 | 2020-12-28 11:05:24 |
 g374542bo01i002.jpg | 19500 | 2020-12-28 11:05:24 |
 g374542bq01i001.gif | 3581 | 2020-12-28 11:05:24 |
 g374542bq01i002.gif | 4577 | 2020-12-28 11:05:24 |
 g374542bs01i001.gif | 3581 | 2020-12-28 11:05:24 |
 g374542bs01i002.jpg | 16891 | 2020-12-28 11:05:24 |
 g374542bu01i001.gif | 3581 | 2020-12-28 11:05:24 |
 g374542bu03i001.jpg | 26939 | 2020-12-28 11:05:24 |
 g374542bw01i001.gif | 3581 | 2020-12-28 11:05:24 |
 g374542bw01i002.jpg | 33003 | 2020-12-28 11:05:24 |
 g374543bg01i001.gif | 3581 | 2020-12-28 11:05:24 |
| MetaLinks.json | 609081 | 2020-12-28 11:05:24 |
| R1.htm | 171210 | 2020-12-28 11:05:24 |
| R10.htm | 133014 | 2020-12-28 11:05:24 |
| R17.htm | 279400 | 2020-12-28 11:05:24 |
| R18.htm | 134792 | 2020-12-28 11:05:24 |
| R2.htm | 133461 | 2020-12-28 11:05:24 |
| R25.htm | 281216 | 2020-12-28 11:05:24 |
| R26.htm | 130393 | 2020-12-28 11:05:24 |
| R33.htm | 264122 | 2020-12-28 11:05:24 |
| R34.htm | 140223 | 2020-12-28 11:05:24 |
| R41.htm | 295407 | 2020-12-28 11:05:24 |
| R42.htm | 134828 | 2020-12-28 11:05:24 |
| R49.htm | 272639 | 2020-12-28 11:05:24 |
| R50.htm | 128958 | 2020-12-28 11:05:24 |
| R57.htm | 267944 | 2020-12-28 11:05:24 |
| R58.htm | 136943 | 2020-12-28 11:05:24 |
| R65.htm | 290190 | 2020-12-28 11:05:24 |
| R66.htm | 3937 | 2020-12-28 11:05:24 |
| R9.htm | 267526 | 2020-12-28 11:05:24 |
| report.css | 2767 | 2020-12-28 11:05:24 |
| Show.js | 1085 | 2020-12-28 11:05:24 |
| tm2037454d1_485bpos.htm | 18880054 | 2020-12-28 11:05:24 |
| tm2037454d1_485bpos_htm.xml | 458445 | 2020-12-28 11:05:24 |
 tm2037454d1_cover001.jpg | 5940 | 2020-12-28 11:05:24 |
| tm2037454d1_ex99-a28.htm | 13946 | 2020-12-28 11:05:24 |
| tm2037454d1_ex99-d12.htm | 10959 | 2020-12-28 11:05:24 |
| tm2037454d1_ex99-h11.htm | 15517 | 2020-12-28 11:05:24 |
| tm2037454d1_ex99-h14.htm | 32532 | 2020-12-28 11:05:24 |
| tm2037454d1_ex99-i2.htm | 2886 | 2020-12-28 11:05:24 |
| tm2037454d1_ex99-j1.htm | 3050 | 2020-12-28 11:05:24 |
| tm2037454d1_ex99-j2.htm | 3293 | 2020-12-28 11:05:24 |
| tm2037454d1_ex99-n2.htm | 106098 | 2020-12-28 11:05:24 |