Intangible Asset and Goodwill - Summary of Definite-Lived Intangible Assets Arose From Acquisition (Detail) - USD ($) $ in Thousands |
Oct. 31, 2020 |
Feb. 01, 2020 |
Dec. 31, 2019 |
|---|---|---|---|
| Acquired Finite Lived Intangible Assets [Line Items] | |||
| Definite-lived intangible assets, gross | $ 2,102 | $ 2,092 | $ 2,092 |
| Simply Mac, Inc. [Member] | |||
| Acquired Finite Lived Intangible Assets [Line Items] | |||
| Definite-lived intangible assets, gross | 2,092 | 2,092 | 2,092 |
| Less accumulated amortization | (153) | (48) | (37) |
| Total | 1,949 | $ 2,044 | $ 2,055 |
| Simply Inc Domain Name [Member] | |||
| Acquired Finite Lived Intangible Assets [Line Items] | |||
| Definite-lived intangible assets, gross | $ 10 |