Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001193125-17-052180-index-headers.html | 2017-02-22 16:46:59 | |
| 0001193125-17-052180-index.html | 2017-02-22 16:46:59 | |
| 0001193125-17-052180.txt | 2017-02-22 16:46:59 | |
 0001193125-17-052180-xbrl.zip | 450246 | 2017-02-22 16:46:59 |
| d308070d10k.htm | 3490227 | 2017-02-22 16:46:59 |
| d308070dex121.htm | 4227 | 2017-02-22 16:46:59 |
| d308070dex21.htm | 9461 | 2017-02-22 16:46:59 |
| d308070dex231.htm | 1816 | 2017-02-22 16:46:59 |
| d308070dex311.htm | 8491 | 2017-02-22 16:46:59 |
| d308070dex312.htm | 8518 | 2017-02-22 16:46:59 |
| d308070dex321.htm | 3124 | 2017-02-22 16:46:59 |
| d308070dex322.htm | 3163 | 2017-02-22 16:46:59 |
| d308070dex95.htm | 14532 | 2017-02-22 16:46:59 |
| FilingSummary.xml | 70460 | 2017-02-22 16:46:59 |
| Financial_Report.xlsx | 203448 | 2017-02-22 16:46:59 |
 g308070g54w63.jpg | 81082 | 2017-02-22 16:46:59 |
| R1.htm | 30096 | 2017-02-22 16:46:59 |
| R10.htm | 74881 | 2017-02-22 16:46:59 |
| R100.htm | 49248 | 2017-02-22 16:46:59 |
| R101.htm | 55693 | 2017-02-22 16:46:59 |
| R102.htm | 9692 | 2017-02-22 16:46:59 |
| R103.htm | 70996 | 2017-02-22 16:46:59 |
| R104.htm | 88151 | 2017-02-22 16:46:59 |
| R105.htm | 24631 | 2017-02-22 16:46:59 |
| R106.htm | 17992 | 2017-02-22 16:46:59 |
| R107.htm | 16015 | 2017-02-22 16:46:59 |
| R108.htm | 27826 | 2017-02-22 16:46:59 |
| R11.htm | 134845 | 2017-02-22 16:46:59 |
| R12.htm | 172396 | 2017-02-22 16:46:59 |
| R13.htm | 57049 | 2017-02-22 16:46:59 |
| R14.htm | 552826 | 2017-02-22 16:46:59 |
| R15.htm | 4948 | 2017-02-22 16:46:59 |
| R16.htm | 10523 | 2017-02-22 16:46:59 |
| R17.htm | 61288 | 2017-02-22 16:46:59 |
| R18.htm | 56306 | 2017-02-22 16:46:59 |
| R19.htm | 18624 | 2017-02-22 16:46:59 |
| R2.htm | 96910 | 2017-02-22 16:46:59 |
| R20.htm | 19269 | 2017-02-22 16:46:59 |
| R21.htm | 140168 | 2017-02-22 16:46:59 |
| R22.htm | 14374 | 2017-02-22 16:46:59 |
| R23.htm | 7853 | 2017-02-22 16:46:59 |
| R24.htm | 14746 | 2017-02-22 16:46:59 |
| R25.htm | 31506 | 2017-02-22 16:46:59 |
| R26.htm | 99035 | 2017-02-22 16:46:59 |
| R27.htm | 28823 | 2017-02-22 16:46:59 |
| R28.htm | 15765 | 2017-02-22 16:46:59 |
| R29.htm | 26134 | 2017-02-22 16:46:59 |
| R3.htm | 11942 | 2017-02-22 16:46:59 |
| R30.htm | 28827 | 2017-02-22 16:46:59 |
| R31.htm | 120484 | 2017-02-22 16:46:59 |
| R32.htm | 68409 | 2017-02-22 16:46:59 |
| R33.htm | 137384 | 2017-02-22 16:46:59 |
| R34.htm | 159881 | 2017-02-22 16:46:59 |
| R35.htm | 41803 | 2017-02-22 16:46:59 |
| R36.htm | 545888 | 2017-02-22 16:46:59 |
| R37.htm | 63870 | 2017-02-22 16:46:59 |
| R38.htm | 51410 | 2017-02-22 16:46:59 |
| R39.htm | 17286 | 2017-02-22 16:46:59 |
| R4.htm | 76664 | 2017-02-22 16:46:59 |
| R40.htm | 17136 | 2017-02-22 16:46:59 |
| R41.htm | 129399 | 2017-02-22 16:46:59 |
| R42.htm | 14047 | 2017-02-22 16:46:59 |
| R43.htm | 48606 | 2017-02-22 16:46:59 |
| R44.htm | 64291 | 2017-02-22 16:46:59 |
| R45.htm | 87603 | 2017-02-22 16:46:59 |
| R46.htm | 14711 | 2017-02-22 16:46:59 |
| R47.htm | 84388 | 2017-02-22 16:46:59 |
| R48.htm | 13171 | 2017-02-22 16:46:59 |
| R49.htm | 26080 | 2017-02-22 16:46:59 |
| R5.htm | 8796 | 2017-02-22 16:46:59 |
| R50.htm | 72008 | 2017-02-22 16:46:59 |
| R51.htm | 69492 | 2017-02-22 16:46:59 |
| R52.htm | 12879 | 2017-02-22 16:46:59 |
| R53.htm | 53210 | 2017-02-22 16:46:59 |
| R54.htm | 25418 | 2017-02-22 16:46:59 |
| R55.htm | 123524 | 2017-02-22 16:46:59 |
| R56.htm | 9485 | 2017-02-22 16:46:59 |
| R57.htm | 61390 | 2017-02-22 16:46:59 |
| R58.htm | 12104 | 2017-02-22 16:46:59 |
| R59.htm | 48791 | 2017-02-22 16:46:59 |
| R6.htm | 60669 | 2017-02-22 16:46:59 |
| R60.htm | 10567 | 2017-02-22 16:46:59 |
| R61.htm | 70997 | 2017-02-22 16:46:59 |
| R62.htm | 24865 | 2017-02-22 16:46:59 |
| R63.htm | 37250 | 2017-02-22 16:46:59 |
| R64.htm | 61727 | 2017-02-22 16:46:59 |
| R65.htm | 41274 | 2017-02-22 16:46:59 |
| R66.htm | 77605 | 2017-02-22 16:46:59 |
| R67.htm | 80545 | 2017-02-22 16:46:59 |
| R68.htm | 94040 | 2017-02-22 16:46:59 |
| R69.htm | 94067 | 2017-02-22 16:46:59 |
| R7.htm | 5790 | 2017-02-22 16:46:59 |
| R70.htm | 91020 | 2017-02-22 16:46:59 |
| R71.htm | 90424 | 2017-02-22 16:46:59 |
| R72.htm | 51108 | 2017-02-22 16:46:59 |
| R73.htm | 4592 | 2017-02-22 16:46:59 |
| R74.htm | 55532 | 2017-02-22 16:46:59 |
| R75.htm | 25851 | 2017-02-22 16:46:59 |
| R76.htm | 81906 | 2017-02-22 16:46:59 |
| R77.htm | 19772 | 2017-02-22 16:46:59 |
| R78.htm | 20406 | 2017-02-22 16:46:59 |
| R79.htm | 24780 | 2017-02-22 16:46:59 |
| R8.htm | 95393 | 2017-02-22 16:46:59 |
| R80.htm | 40717 | 2017-02-22 16:46:59 |
| R81.htm | 35050 | 2017-02-22 16:46:59 |
| R82.htm | 34339 | 2017-02-22 16:46:59 |
| R83.htm | 9890 | 2017-02-22 16:46:59 |
| R84.htm | 29635 | 2017-02-22 16:46:59 |
| R85.htm | 19767 | 2017-02-22 16:46:59 |
| R86.htm | 14564 | 2017-02-22 16:46:59 |
| R87.htm | 11587 | 2017-02-22 16:46:59 |
| R88.htm | 6468 | 2017-02-22 16:46:59 |
| R89.htm | 27322 | 2017-02-22 16:46:59 |
| R9.htm | 73874 | 2017-02-22 16:46:59 |
| R90.htm | 5739 | 2017-02-22 16:46:59 |
| R91.htm | 24057 | 2017-02-22 16:46:59 |
| R92.htm | 17293 | 2017-02-22 16:46:59 |
| R93.htm | 13446 | 2017-02-22 16:46:59 |
| R94.htm | 52369 | 2017-02-22 16:46:59 |
| R95.htm | 92908 | 2017-02-22 16:46:59 |
| R96.htm | 6503 | 2017-02-22 16:46:59 |
| R97.htm | 26061 | 2017-02-22 16:46:59 |
| R98.htm | 12036 | 2017-02-22 16:46:59 |
| R99.htm | 16275 | 2017-02-22 16:46:59 |
| report.css | 2768 | 2017-02-22 16:46:59 |
| Show.js | 1411 | 2017-02-22 16:46:59 |
| y-20161231.xml | 5439477 | 2017-02-22 16:46:59 |
| y-20161231.xsd | 102378 | 2017-02-22 16:46:59 |
| y-20161231_cal.xml | 180082 | 2017-02-22 16:46:59 |
| y-20161231_def.xml | 867570 | 2017-02-22 16:46:59 |
| y-20161231_lab.xml | 877329 | 2017-02-22 16:46:59 |
| y-20161231_pre.xml | 1004855 | 2017-02-22 16:46:59 |