Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-19-008530-index-headers.html | 2019-01-14 11:30:56 | |
| 0001193125-19-008530-index.html | 2019-01-14 11:30:56 | |
| 0001193125-19-008530.txt | 2019-01-14 11:30:56 | |
 0001193125-19-008530-xbrl.zip | 454164 | 2019-01-14 11:30:56 |
 BarChart1.png | 28882 | 2019-01-14 11:30:56 |
 BarChart10.png | 29802 | 2019-01-14 11:30:56 |
 BarChart11.png | 27176 | 2019-01-14 11:30:56 |
 BarChart12.png | 15906 | 2019-01-14 11:30:56 |
 BarChart13.png | 17683 | 2019-01-14 11:30:56 |
 BarChart14.png | 18284 | 2019-01-14 11:30:56 |
 BarChart2.png | 30651 | 2019-01-14 11:30:56 |
 BarChart3.png | 30870 | 2019-01-14 11:30:56 |
 BarChart4.png | 30966 | 2019-01-14 11:30:56 |
 BarChart5.png | 29316 | 2019-01-14 11:30:56 |
 BarChart6.png | 30942 | 2019-01-14 11:30:56 |
 BarChart7.png | 30776 | 2019-01-14 11:30:56 |
 BarChart8.png | 30244 | 2019-01-14 11:30:56 |
 BarChart9.png | 29410 | 2019-01-14 11:30:56 |
| cfsti-20181221.xml | 1199307 | 2019-01-14 11:30:56 |
| cfsti-20181221.xsd | 99245 | 2019-01-14 11:30:56 |
| cfsti-20181221_cal.xml | 4797 | 2019-01-14 11:30:56 |
| cfsti-20181221_def.xml | 3294327 | 2019-01-14 11:30:56 |
| cfsti-20181221_lab.xml | 318797 | 2019-01-14 11:30:56 |
| cfsti-20181221_pre.xml | 2644466 | 2019-01-14 11:30:56 |
| d663042d485bpos.htm | 44850 | 2019-01-14 11:30:56 |
| d663042dex99q6.htm | 5030 | 2019-01-14 11:30:56 |
| FilingSummary.xml | 23265 | 2019-01-14 11:30:56 |
| R1.htm | 18262 | 2019-01-14 11:30:56 |
| R10.htm | 126752 | 2019-01-14 11:30:56 |
| R103.htm | 122366 | 2019-01-14 11:30:56 |
| R104.htm | 6177 | 2019-01-14 11:30:56 |
| R105.htm | 17365 | 2019-01-14 11:30:56 |
| R106.htm | 121081 | 2019-01-14 11:30:56 |
| R113.htm | 216515 | 2019-01-14 11:30:56 |
| R114.htm | 135097 | 2019-01-14 11:30:56 |
| R121.htm | 224844 | 2019-01-14 11:30:56 |
| R122.htm | 7495 | 2019-01-14 11:30:56 |
| R17.htm | 270645 | 2019-01-14 11:30:56 |
| R18.htm | 140717 | 2019-01-14 11:30:56 |
| R2.htm | 143987 | 2019-01-14 11:30:56 |
| R25.htm | 291000 | 2019-01-14 11:30:56 |
| R26.htm | 136604 | 2019-01-14 11:30:56 |
| R33.htm | 277170 | 2019-01-14 11:30:56 |
| R34.htm | 141165 | 2019-01-14 11:30:56 |
| R41.htm | 291611 | 2019-01-14 11:30:56 |
| R42.htm | 143439 | 2019-01-14 11:30:56 |
| R49.htm | 292133 | 2019-01-14 11:30:56 |
| R50.htm | 128102 | 2019-01-14 11:30:56 |
| R57.htm | 262293 | 2019-01-14 11:30:56 |
| R58.htm | 129261 | 2019-01-14 11:30:56 |
| R65.htm | 263638 | 2019-01-14 11:30:56 |
| R66.htm | 130957 | 2019-01-14 11:30:56 |
| R73.htm | 276593 | 2019-01-14 11:30:56 |
| R74.htm | 136946 | 2019-01-14 11:30:56 |
| R81.htm | 284969 | 2019-01-14 11:30:56 |
| R82.htm | 157573 | 2019-01-14 11:30:56 |
| R89.htm | 299102 | 2019-01-14 11:30:56 |
| R9.htm | 286434 | 2019-01-14 11:30:56 |
| R90.htm | 148137 | 2019-01-14 11:30:56 |
| R97.htm | 238827 | 2019-01-14 11:30:56 |
| R98.htm | 89256 | 2019-01-14 11:30:56 |
| report.css | 2767 | 2019-01-14 11:30:56 |
| Show.js | 1085 | 2019-01-14 11:30:56 |