Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0001068148-17-000021-index-headers.html | 2017-11-13 14:34:26 | |
| 0001068148-17-000021-index.html | 2017-11-13 14:34:26 | |
| 0001068148-17-000021.txt | 2017-11-13 14:34:26 | |
 0001068148-17-000021-xbrl.zip | 198741 | 2017-11-13 14:34:26 |
| FilingSummary.xml | 30829 | 2017-11-13 14:34:26 |
| Financial_Report.xlsx | 68513 | 2017-11-13 14:34:26 |
| pkoh-20170930.xml | 2800215 | 2017-11-13 14:34:26 |
| pkoh-20170930.xsd | 33926 | 2017-11-13 14:34:26 |
| pkoh-20170930_cal.xml | 78710 | 2017-11-13 14:34:26 |
| pkoh-20170930_def.xml | 202220 | 2017-11-13 14:34:26 |
| pkoh-20170930_lab.xml | 489711 | 2017-11-13 14:34:26 |
| pkoh-20170930_pre.xml | 332201 | 2017-11-13 14:34:26 |
| pkohi20170930-10q.htm | 1418002 | 2017-11-13 14:34:26 |
| pkohi20170930-ex311.htm | 12950 | 2017-11-13 14:34:26 |
| pkohi20170930-ex312.htm | 12958 | 2017-11-13 14:34:26 |
| pkohi20170930-ex32.htm | 8561 | 2017-11-13 14:34:26 |
| R1.htm | 20418 | 2017-11-13 14:34:26 |
| R10.htm | 7769 | 2017-11-13 14:34:26 |
| R11.htm | 14203 | 2017-11-13 14:34:26 |
| R12.htm | 14974 | 2017-11-13 14:34:26 |
| R13.htm | 6660 | 2017-11-13 14:34:26 |
| R14.htm | 56158 | 2017-11-13 14:34:26 |
| R15.htm | 48578 | 2017-11-13 14:34:26 |
| R16.htm | 10539 | 2017-11-13 14:34:26 |
| R17.htm | 62785 | 2017-11-13 14:34:26 |
| R18.htm | 33937 | 2017-11-13 14:34:26 |
| R19.htm | 6485 | 2017-11-13 14:34:26 |
| R2.htm | 67618 | 2017-11-13 14:34:26 |
| R20.htm | 763258 | 2017-11-13 14:34:26 |
| R21.htm | 5755 | 2017-11-13 14:34:26 |
| R22.htm | 35069 | 2017-11-13 14:34:26 |
| R23.htm | 66158 | 2017-11-13 14:34:26 |
| R24.htm | 14962 | 2017-11-13 14:34:26 |
| R25.htm | 14965 | 2017-11-13 14:34:26 |
| R26.htm | 54230 | 2017-11-13 14:34:26 |
| R27.htm | 48450 | 2017-11-13 14:34:26 |
| R28.htm | 62791 | 2017-11-13 14:34:26 |
| R29.htm | 33860 | 2017-11-13 14:34:26 |
| R3.htm | 38352 | 2017-11-13 14:34:26 |
| R30.htm | 761234 | 2017-11-13 14:34:26 |
| R31.htm | 4253 | 2017-11-13 14:34:26 |
| R32.htm | 42259 | 2017-11-13 14:34:26 |
| R33.htm | 23005 | 2017-11-13 14:34:26 |
| R34.htm | 12462 | 2017-11-13 14:34:26 |
| R35.htm | 9716 | 2017-11-13 14:34:26 |
| R36.htm | 7667 | 2017-11-13 14:34:26 |
| R37.htm | 31687 | 2017-11-13 14:34:26 |
| R38.htm | 67876 | 2017-11-13 14:34:26 |
| R39.htm | 11633 | 2017-11-13 14:34:26 |
| R4.htm | 23246 | 2017-11-13 14:34:26 |
| R40.htm | 27144 | 2017-11-13 14:34:26 |
| R41.htm | 47739 | 2017-11-13 14:34:26 |
| R42.htm | 9801 | 2017-11-13 14:34:26 |
| R43.htm | 20738 | 2017-11-13 14:34:26 |
| R44.htm | 26343 | 2017-11-13 14:34:26 |
| R45.htm | 18775 | 2017-11-13 14:34:26 |
| R46.htm | 5156 | 2017-11-13 14:34:26 |
| R47.htm | 130231 | 2017-11-13 14:34:26 |
| R48.htm | 109915 | 2017-11-13 14:34:26 |
| R49.htm | 105452 | 2017-11-13 14:34:26 |
| R5.htm | 82814 | 2017-11-13 14:34:26 |
| R50.htm | 6035 | 2017-11-13 14:34:26 |
| R6.htm | 5533 | 2017-11-13 14:34:26 |
| R7.htm | 8452 | 2017-11-13 14:34:26 |
| R8.htm | 13924 | 2017-11-13 14:34:26 |
| R9.htm | 66459 | 2017-11-13 14:34:26 |
| report.css | 2767 | 2017-11-13 14:34:26 |
| Show.js | 1410 | 2017-11-13 14:34:26 |