Lessee Operating Lease Liability Maturity (Detail) - USD ($) $ in Thousands |
Apr. 13, 2020 |
Feb. 29, 2020 |
|---|---|---|
| 2021 | $ 590 | |
| 2022 | 572 | |
| 2023 | 271 | |
| 2024 | 190 | |
| 2025 | 190 | |
| Total operating lease payments | 1,813 | |
| Less imputed interest | (165) | |
| Total operating lease liabilities | $ 1,648 | $ 1,648 |