Parent Directory| Name | Size | Last Modified |
|---|---|---|
 0000950123-19-000839-index-headers.html | 2019-02-07 18:12:49 | |
| 0000950123-19-000839-index.html | 2019-02-07 18:12:49 | |
| 0000950123-19-000839.txt | 2019-02-07 18:12:49 | |
 0000950123-19-000839-xbrl.zip | 161513 | 2019-02-07 18:12:49 |
| aray-10q_20181231.htm | 2605508 | 2019-02-07 18:12:49 |
| aray-20181231.xml | 2462447 | 2019-02-07 18:12:49 |
| aray-20181231.xsd | 63734 | 2019-02-07 18:12:49 |
| aray-20181231_cal.xml | 57791 | 2019-02-07 18:12:49 |
| aray-20181231_def.xml | 208386 | 2019-02-07 18:12:49 |
| aray-20181231_lab.xml | 404771 | 2019-02-07 18:12:49 |
| aray-20181231_pre.xml | 356942 | 2019-02-07 18:12:49 |
| aray-ex101_135.htm | 275319 | 2019-02-07 18:12:49 |
| aray-ex102_139.htm | 272786 | 2019-02-07 18:12:49 |
| aray-ex103_138.htm | 279944 | 2019-02-07 18:12:49 |
| aray-ex106_137.htm | 187924 | 2019-02-07 18:12:49 |
| aray-ex107_136.htm | 75258 | 2019-02-07 18:12:49 |
| aray-ex311_10.htm | 19678 | 2019-02-07 18:12:49 |
| aray-ex312_7.htm | 19672 | 2019-02-07 18:12:49 |
| aray-ex321_8.htm | 8220 | 2019-02-07 18:12:49 |
| FilingSummary.xml | 45765 | 2019-02-07 18:12:49 |
| Financial_Report.xlsx | 82216 | 2019-02-07 18:12:49 |
| R1.htm | 27605 | 2019-02-07 18:12:49 |
| R10.htm | 173678 | 2019-02-07 18:12:49 |
| R11.htm | 76232 | 2019-02-07 18:12:49 |
| R12.htm | 7378 | 2019-02-07 18:12:49 |
| R13.htm | 28342 | 2019-02-07 18:12:49 |
| R14.htm | 50477 | 2019-02-07 18:12:49 |
| R15.htm | 8037 | 2019-02-07 18:12:49 |
| R16.htm | 198377 | 2019-02-07 18:12:49 |
| R17.htm | 48574 | 2019-02-07 18:12:49 |
| R18.htm | 63511 | 2019-02-07 18:12:49 |
| R19.htm | 74226 | 2019-02-07 18:12:49 |
| R2.htm | 82357 | 2019-02-07 18:12:49 |
| R20.htm | 9715 | 2019-02-07 18:12:49 |
| R21.htm | 5684 | 2019-02-07 18:12:49 |
| R22.htm | 5615 | 2019-02-07 18:12:49 |
| R23.htm | 18565 | 2019-02-07 18:12:49 |
| R24.htm | 23955 | 2019-02-07 18:12:49 |
| R25.htm | 328957 | 2019-02-07 18:12:49 |
| R26.htm | 175209 | 2019-02-07 18:12:49 |
| R27.htm | 78047 | 2019-02-07 18:12:49 |
| R28.htm | 27837 | 2019-02-07 18:12:49 |
| R29.htm | 42392 | 2019-02-07 18:12:49 |
| R3.htm | 13133 | 2019-02-07 18:12:49 |
| R30.htm | 180984 | 2019-02-07 18:12:49 |
| R31.htm | 48556 | 2019-02-07 18:12:49 |
| R32.htm | 63765 | 2019-02-07 18:12:49 |
| R33.htm | 73605 | 2019-02-07 18:12:49 |
| R34.htm | 5159 | 2019-02-07 18:12:49 |
| R35.htm | 34843 | 2019-02-07 18:12:49 |
| R36.htm | 40113 | 2019-02-07 18:12:49 |
| R37.htm | 36988 | 2019-02-07 18:12:49 |
| R38.htm | 38919 | 2019-02-07 18:12:49 |
| R39.htm | 8996 | 2019-02-07 18:12:49 |
| R4.htm | 55158 | 2019-02-07 18:12:49 |
| R40.htm | 19537 | 2019-02-07 18:12:49 |
| R41.htm | 8498 | 2019-02-07 18:12:49 |
| R42.htm | 16471 | 2019-02-07 18:12:49 |
| R43.htm | 11595 | 2019-02-07 18:12:49 |
| R44.htm | 22751 | 2019-02-07 18:12:49 |
| R45.htm | 12091 | 2019-02-07 18:12:49 |
| R46.htm | 22657 | 2019-02-07 18:12:49 |
| R47.htm | 11924 | 2019-02-07 18:12:49 |
| R48.htm | 7415 | 2019-02-07 18:12:49 |
| R49.htm | 8579 | 2019-02-07 18:12:49 |
| R5.htm | 46832 | 2019-02-07 18:12:49 |
| R50.htm | 12861 | 2019-02-07 18:12:49 |
| R51.htm | 17423 | 2019-02-07 18:12:49 |
| R52.htm | 4202 | 2019-02-07 18:12:49 |
| R53.htm | 6741 | 2019-02-07 18:12:49 |
| R54.htm | 9924 | 2019-02-07 18:12:49 |
| R55.htm | 19984 | 2019-02-07 18:12:49 |
| R56.htm | 144436 | 2019-02-07 18:12:49 |
| R57.htm | 29376 | 2019-02-07 18:12:49 |
| R58.htm | 14241 | 2019-02-07 18:12:49 |
| R59.htm | 15460 | 2019-02-07 18:12:49 |
| R6.htm | 81397 | 2019-02-07 18:12:49 |
| R60.htm | 10434 | 2019-02-07 18:12:49 |
| R61.htm | 15658 | 2019-02-07 18:12:49 |
| R62.htm | 12829 | 2019-02-07 18:12:49 |
| R63.htm | 6467 | 2019-02-07 18:12:49 |
| R64.htm | 4119 | 2019-02-07 18:12:49 |
| R65.htm | 15042 | 2019-02-07 18:12:49 |
| R66.htm | 13812 | 2019-02-07 18:12:49 |
| R67.htm | 17961 | 2019-02-07 18:12:49 |
| R68.htm | 12378 | 2019-02-07 18:12:49 |
| R69.htm | 8378 | 2019-02-07 18:12:49 |
| R7.htm | 18208 | 2019-02-07 18:12:49 |
| R8.htm | 23655 | 2019-02-07 18:12:49 |
| R9.htm | 330344 | 2019-02-07 18:12:49 |
| report.css | 2767 | 2019-02-07 18:12:49 |
| Show.js | 1085 | 2019-02-07 18:12:49 |