Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000277638-14-000004-index-headers.html | 2014-03-10 17:09:38 | |
| 0000277638-14-000004-index.html | 2014-03-10 17:09:38 | |
| 0000277638-14-000004.txt | 2014-03-10 17:09:38 | |
 0000277638-14-000004-xbrl.zip | 378135 | 2014-03-10 17:09:38 |
 a5yearcomparison20082013.jpg | 737568 | 2014-03-10 17:09:38 |
| davey-20131231.xml | 3854555 | 2014-03-10 17:09:38 |
| davey-20131231.xsd | 80629 | 2014-03-10 17:09:38 |
| davey-20131231_cal.xml | 110445 | 2014-03-10 17:09:38 |
| davey-20131231_def.xml | 498235 | 2014-03-10 17:09:38 |
| davey-20131231_lab.xml | 1160561 | 2014-03-10 17:09:38 |
| davey-20131231_pre.xml | 674504 | 2014-03-10 17:09:38 |
| davey12311310k-q4.htm | 2846676 | 2014-03-10 17:09:38 |
| davey123113ex107.htm | 70353 | 2014-03-10 17:09:38 |
| davey123113ex21.htm | 13389 | 2014-03-10 17:09:38 |
| davey123113ex231.htm | 6599 | 2014-03-10 17:09:38 |
| davey123113ex232.htm | 4104 | 2014-03-10 17:09:38 |
| davey123113ex311.htm | 13990 | 2014-03-10 17:09:38 |
| davey123113ex312.htm | 13722 | 2014-03-10 17:09:38 |
| davey123113ex321.htm | 8024 | 2014-03-10 17:09:38 |
| davey123113ex322.htm | 7716 | 2014-03-10 17:09:38 |
| davey123113ex99.htm | 6941 | 2014-03-10 17:09:38 |
 davlogsm.jpg | 4668 | 2014-03-10 17:09:38 |
| FilingSummary.xml | 45297 | 2014-03-10 17:09:38 |
| Financial_Report.xls | 3312016 | 2014-03-10 17:09:38 |
| Financial_Report.xlsx | 384050 | 2014-03-10 17:09:38 |
| R1.htm | 37219 | 2014-03-10 17:09:38 |
| R10.htm | 32839 | 2014-03-10 17:09:38 |
| R11.htm | 11818 | 2014-03-10 17:09:38 |
| R12.htm | 17190 | 2014-03-10 17:09:38 |
| R13.htm | 65839 | 2014-03-10 17:09:38 |
| R14.htm | 17391 | 2014-03-10 17:09:38 |
| R15.htm | 44575 | 2014-03-10 17:09:38 |
| R16.htm | 78749 | 2014-03-10 17:09:38 |
| R17.htm | 42821 | 2014-03-10 17:09:38 |
| R18.htm | 33217 | 2014-03-10 17:09:38 |
| R19.htm | 19770 | 2014-03-10 17:09:38 |
| R2.htm | 130246 | 2014-03-10 17:09:38 |
| R20.htm | 42633 | 2014-03-10 17:09:38 |
| R21.htm | 102877 | 2014-03-10 17:09:38 |
| R22.htm | 11536 | 2014-03-10 17:09:38 |
| R23.htm | 202667 | 2014-03-10 17:09:38 |
| R24.htm | 297779 | 2014-03-10 17:09:38 |
| R25.htm | 146784 | 2014-03-10 17:09:38 |
| R26.htm | 48527 | 2014-03-10 17:09:38 |
| R27.htm | 196694 | 2014-03-10 17:09:38 |
| R28.htm | 134831 | 2014-03-10 17:09:38 |
| R29.htm | 14685 | 2014-03-10 17:09:38 |
| R3.htm | 19138 | 2014-03-10 17:09:38 |
| R30.htm | 79272 | 2014-03-10 17:09:38 |
| R31.htm | 122714 | 2014-03-10 17:09:38 |
| R32.htm | 9765 | 2014-03-10 17:09:38 |
| R33.htm | 74472 | 2014-03-10 17:09:38 |
| R34.htm | 12460 | 2014-03-10 17:09:38 |
| R35.htm | 42547 | 2014-03-10 17:09:38 |
| R36.htm | 80949 | 2014-03-10 17:09:38 |
| R37.htm | 35116 | 2014-03-10 17:09:38 |
| R38.htm | 34342 | 2014-03-10 17:09:38 |
| R39.htm | 15963 | 2014-03-10 17:09:38 |
| R4.htm | 93825 | 2014-03-10 17:09:38 |
| R40.htm | 24233 | 2014-03-10 17:09:38 |
| R41.htm | 97369 | 2014-03-10 17:09:38 |
| R42.htm | 199160 | 2014-03-10 17:09:38 |
| R43.htm | 299398 | 2014-03-10 17:09:38 |
| R44.htm | 151458 | 2014-03-10 17:09:38 |
| R45.htm | 46849 | 2014-03-10 17:09:38 |
| R46.htm | 188262 | 2014-03-10 17:09:38 |
| R47.htm | 137966 | 2014-03-10 17:09:38 |
| R48.htm | 76752 | 2014-03-10 17:09:38 |
| R49.htm | 27309 | 2014-03-10 17:09:38 |
| R5.htm | 64947 | 2014-03-10 17:09:38 |
| R50.htm | 6720 | 2014-03-10 17:09:38 |
| R51.htm | 26031 | 2014-03-10 17:09:38 |
| R52.htm | 103321 | 2014-03-10 17:09:38 |
| R53.htm | 20281 | 2014-03-10 17:09:38 |
| R54.htm | 43566 | 2014-03-10 17:09:38 |
| R55.htm | 28973 | 2014-03-10 17:09:38 |
| R56.htm | 19099 | 2014-03-10 17:09:38 |
| R57.htm | 16370 | 2014-03-10 17:09:38 |
| R58.htm | 14406 | 2014-03-10 17:09:38 |
| R59.htm | 25731 | 2014-03-10 17:09:38 |
| R6.htm | 154080 | 2014-03-10 17:09:38 |
| R60.htm | 76484 | 2014-03-10 17:09:38 |
| R61.htm | 35875 | 2014-03-10 17:09:38 |
| R62.htm | 38746 | 2014-03-10 17:09:38 |
| R63.htm | 84188 | 2014-03-10 17:09:38 |
| R64.htm | 29442 | 2014-03-10 17:09:38 |
| R65.htm | 51080 | 2014-03-10 17:09:38 |
| R66.htm | 27572 | 2014-03-10 17:09:38 |
| R67.htm | 251451 | 2014-03-10 17:09:38 |
| R68.htm | 37707 | 2014-03-10 17:09:38 |
| R69.htm | 29341 | 2014-03-10 17:09:38 |
| R7.htm | 3877 | 2014-03-10 17:09:38 |
| R70.htm | 16682 | 2014-03-10 17:09:38 |
| R71.htm | 16381 | 2014-03-10 17:09:38 |
| R72.htm | 63444 | 2014-03-10 17:09:38 |
| R73.htm | 25585 | 2014-03-10 17:09:38 |
| R74.htm | 38325 | 2014-03-10 17:09:38 |
| R75.htm | 60621 | 2014-03-10 17:09:38 |
| R76.htm | 18463 | 2014-03-10 17:09:38 |
| R77.htm | 11617 | 2014-03-10 17:09:38 |
| R78.htm | 189364 | 2014-03-10 17:09:38 |
| R79.htm | 54963 | 2014-03-10 17:09:38 |
| R8.htm | 111788 | 2014-03-10 17:09:38 |
| R80.htm | 98634 | 2014-03-10 17:09:38 |
| R81.htm | 12433 | 2014-03-10 17:09:38 |
| R82.htm | 62688 | 2014-03-10 17:09:38 |
| R83.htm | 41122 | 2014-03-10 17:09:38 |
| R84.htm | 4942 | 2014-03-10 17:09:38 |
| R85.htm | 38274 | 2014-03-10 17:09:38 |
| R9.htm | 8260 | 2014-03-10 17:09:38 |
| report.css | 2740 | 2014-03-10 17:09:38 |
| Show.js | 1410 | 2014-03-10 17:09:38 |