v3.21.1

Notes Payable To Related Parties - Additional Information (Detail) - USD ($) |  | 12 Months Ended |  |
--- | --- | --- | --- | ---
Jan. 30, 2021 | Jan. 30, 2021 | Jan. 21, 2021 | Feb. 01, 2020
Notes Payable To Related Parties [Line Items] |  |  |  |
Total face amount | $ 4,348,000 | $ 4,348,000 |  | $ 16,359,000
Notes Payable To Related Parties [Member] | Unsecured Short-Term Promissory Note [Member] | Taylor Capital LLC [Member] |  |  |  |
Notes Payable To Related Parties [Line Items] |  |  |  |
Notes payable, issued amount |  |  | $ 400,000 |
Total face amount | $ 400,000 | 400,000 |  |
Notes payable, maturity date | Apr. 21, 2021 |  |  |
Notes payable, one-time fee |  |  | $ 20,000 |
Notes payable, interest rate |  |  | 18.00% |
Interest expense on note |  | $ 22,000 |  |

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