Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000897429-16-000311-index-headers.html | 2016-03-08 16:59:23 | |
| 0000897429-16-000311-index.html | 2016-03-08 16:59:23 | |
| 0000897429-16-000311.txt | 2016-03-08 16:59:23 | |
 0000897429-16-000311-xbrl.zip | 248011 | 2016-03-08 16:59:23 |
 capturea03.jpg | 44641 | 2016-03-08 16:59:23 |
| chs-20160130.xml | 1781389 | 2016-03-08 16:59:23 |
| chs-20160130.xsd | 64814 | 2016-03-08 16:59:23 |
| chs-20160130_cal.xml | 117471 | 2016-03-08 16:59:23 |
| chs-20160130_def.xml | 307705 | 2016-03-08 16:59:23 |
| chs-20160130_lab.xml | 798105 | 2016-03-08 16:59:23 |
| chs-20160130_pre.xml | 535983 | 2016-03-08 16:59:23 |
| chs130201610-k.htm | 1863536 | 2016-03-08 16:59:23 |
| exhibit1059amendemploystoc.htm | 15623 | 2016-03-08 16:59:23 |
| exhibit1060indemnification.htm | 74009 | 2016-03-08 16:59:23 |
| exhibit1061broaderparticip.htm | 10562 | 2016-03-08 16:59:23 |
| exhibit21-subsidiariesofre.htm | 6602 | 2016-03-08 16:59:23 |
| exhibit23-consentofernstyo.htm | 6697 | 2016-03-08 16:59:23 |
| exhibit31110-k2015.htm | 13938 | 2016-03-08 16:59:23 |
| exhibit31210-k2015.htm | 13974 | 2016-03-08 16:59:23 |
| exhibit32110-k2015.htm | 4923 | 2016-03-08 16:59:23 |
| exhibit32210-k2015.htm | 4979 | 2016-03-08 16:59:23 |
| FilingSummary.xml | 58226 | 2016-03-08 16:59:23 |
| Financial_Report.xlsx | 110259 | 2016-03-08 16:59:23 |
| R1.htm | 28403 | 2016-03-08 16:59:23 |
| R10.htm | 55157 | 2016-03-08 16:59:23 |
| R11.htm | 27072 | 2016-03-08 16:59:23 |
| R12.htm | 111896 | 2016-03-08 16:59:23 |
| R13.htm | 13651 | 2016-03-08 16:59:23 |
| R14.htm | 6273 | 2016-03-08 16:59:23 |
| R15.htm | 22149 | 2016-03-08 16:59:23 |
| R16.htm | 59930 | 2016-03-08 16:59:23 |
| R17.htm | 16913 | 2016-03-08 16:59:23 |
| R18.htm | 35612 | 2016-03-08 16:59:23 |
| R19.htm | 18745 | 2016-03-08 16:59:23 |
| R2.htm | 67000 | 2016-03-08 16:59:23 |
| R20.htm | 31360 | 2016-03-08 16:59:23 |
| R21.htm | 67712 | 2016-03-08 16:59:23 |
| R22.htm | 8186 | 2016-03-08 16:59:23 |
| R23.htm | 120030 | 2016-03-08 16:59:23 |
| R24.htm | 37342 | 2016-03-08 16:59:23 |
| R25.htm | 49721 | 2016-03-08 16:59:23 |
| R26.htm | 5273 | 2016-03-08 16:59:23 |
| R27.htm | 118975 | 2016-03-08 16:59:23 |
| R28.htm | 25035 | 2016-03-08 16:59:23 |
| R29.htm | 53295 | 2016-03-08 16:59:23 |
| R3.htm | 15941 | 2016-03-08 16:59:23 |
| R30.htm | 25186 | 2016-03-08 16:59:23 |
| R31.htm | 101408 | 2016-03-08 16:59:23 |
| R32.htm | 13739 | 2016-03-08 16:59:23 |
| R33.htm | 24830 | 2016-03-08 16:59:23 |
| R34.htm | 53108 | 2016-03-08 16:59:23 |
| R35.htm | 16602 | 2016-03-08 16:59:23 |
| R36.htm | 43026 | 2016-03-08 16:59:23 |
| R37.htm | 18145 | 2016-03-08 16:59:23 |
| R38.htm | 34088 | 2016-03-08 16:59:23 |
| R39.htm | 52374 | 2016-03-08 16:59:23 |
| R4.htm | 77239 | 2016-03-08 16:59:23 |
| R40.htm | 118187 | 2016-03-08 16:59:23 |
| R41.htm | 35129 | 2016-03-08 16:59:23 |
| R42.htm | 48489 | 2016-03-08 16:59:23 |
| R43.htm | 5738 | 2016-03-08 16:59:23 |
| R44.htm | 7618 | 2016-03-08 16:59:23 |
| R45.htm | 5930 | 2016-03-08 16:59:23 |
| R46.htm | 12893 | 2016-03-08 16:59:23 |
| R47.htm | 7426 | 2016-03-08 16:59:23 |
| R48.htm | 18311 | 2016-03-08 16:59:23 |
| R49.htm | 9076 | 2016-03-08 16:59:23 |
| R5.htm | 22982 | 2016-03-08 16:59:23 |
| R50.htm | 4776 | 2016-03-08 16:59:23 |
| R51.htm | 6346 | 2016-03-08 16:59:23 |
| R52.htm | 9086 | 2016-03-08 16:59:23 |
| R53.htm | 27625 | 2016-03-08 16:59:23 |
| R54.htm | 17764 | 2016-03-08 16:59:23 |
| R55.htm | 20003 | 2016-03-08 16:59:23 |
| R56.htm | 7200 | 2016-03-08 16:59:23 |
| R57.htm | 11452 | 2016-03-08 16:59:23 |
| R58.htm | 19603 | 2016-03-08 16:59:23 |
| R59.htm | 57605 | 2016-03-08 16:59:23 |
| R6.htm | 61126 | 2016-03-08 16:59:23 |
| R60.htm | 10089 | 2016-03-08 16:59:23 |
| R61.htm | 7736 | 2016-03-08 16:59:23 |
| R62.htm | 18101 | 2016-03-08 16:59:23 |
| R63.htm | 36389 | 2016-03-08 16:59:23 |
| R64.htm | 30270 | 2016-03-08 16:59:23 |
| R65.htm | 19245 | 2016-03-08 16:59:23 |
| R66.htm | 15088 | 2016-03-08 16:59:23 |
| R67.htm | 38061 | 2016-03-08 16:59:23 |
| R68.htm | 26678 | 2016-03-08 16:59:23 |
| R69.htm | 12899 | 2016-03-08 16:59:23 |
| R7.htm | 4620 | 2016-03-08 16:59:23 |
| R70.htm | 14974 | 2016-03-08 16:59:23 |
| R71.htm | 12781 | 2016-03-08 16:59:23 |
| R72.htm | 19485 | 2016-03-08 16:59:23 |
| R73.htm | 13918 | 2016-03-08 16:59:23 |
| R74.htm | 10476 | 2016-03-08 16:59:23 |
| R75.htm | 19660 | 2016-03-08 16:59:23 |
| R76.htm | 25633 | 2016-03-08 16:59:23 |
| R77.htm | 13485 | 2016-03-08 16:59:23 |
| R78.htm | 25675 | 2016-03-08 16:59:23 |
| R79.htm | 13210 | 2016-03-08 16:59:23 |
| R8.htm | 84437 | 2016-03-08 16:59:23 |
| R80.htm | 14323 | 2016-03-08 16:59:23 |
| R81.htm | 47667 | 2016-03-08 16:59:23 |
| R82.htm | 12845 | 2016-03-08 16:59:23 |
| R83.htm | 20919 | 2016-03-08 16:59:23 |
| R84.htm | 17661 | 2016-03-08 16:59:23 |
| R85.htm | 13272 | 2016-03-08 16:59:23 |
| R86.htm | 21050 | 2016-03-08 16:59:23 |
| R87.htm | 30446 | 2016-03-08 16:59:23 |
| R88.htm | 37307 | 2016-03-08 16:59:23 |
| R89.htm | 16311 | 2016-03-08 16:59:23 |
| R9.htm | 56195 | 2016-03-08 16:59:23 |
| R90.htm | 32339 | 2016-03-08 16:59:23 |
| R91.htm | 20087 | 2016-03-08 16:59:23 |
| R92.htm | 5819 | 2016-03-08 16:59:23 |
| report.css | 2768 | 2016-03-08 16:59:23 |
| Show.js | 1411 | 2016-03-08 16:59:23 |