Condensed Consolidated Statements of Comprehensive Loss (Parenthetical) - USD ($) $ in Thousands |
3 Months Ended | 9 Months Ended | ||
|---|---|---|---|---|
Jul. 29, 2018 |
Jul. 30, 2017 |
Jul. 29, 2018 |
Jul. 30, 2017 |
|
| Statement of Comprehensive Income [Abstract] | ||||
| Foreign currency translation adjustments, net of taxes of $0 and $0, respectively | $ 0 | $ 0 | $ 0 | $ 0 |