| Summary of Segment Information | The following tables summarize segment information for the three months ended December 31, 2019 and 2018:   
|   |   | Three Months Ended December 31, |   |  
|   |   | 2019 |   |   | 2018 |   |  
| Revenues |   |   |   |   |   |   |   |   |  
| Retail and Online |   | $ | 21,488 |   |   | $ | 30,645 |   |  
| Manufacturing |   |   | 20,367 |   |   |   | 22,382 |   |  
| Services |   |   | 146 |   |   |   | 169 |   |  
|   |   | $ | 42,001 |   |   | $ | 53,196 |   |  
|   |   |   |   |   |   |   |   |   |  
| Gross profit |   |   |   |   |   |   |   |   |  
| Retail and Online |   | $ | 11,120 |   |   | $ | 13,577 |   |  
| Manufacturing |   |   | 5,368 |   |   |   | 5,601 |   |  
| Services |   |   | 138 |   |   |   | 159 |   |  
|   |   | $ | 16,626 |   |   | $ | 19,337 |   |  
|   |   |   |   |   |   |   |   |   |  
| Operating income (loss) |   |   |   |   |   |   |   |   |  
| Retail and Online |   | $ | 946 |   |   | $ | (239 | ) |  
| Manufacturing |   |   | 2,403 |   |   |   | 2,170 |   |  
| Services |   |   | 138 |   |   |   | 159 |   |  
|   |   | $ | 3,487 |   |   | $ | 2,090 |   |  
|   |   |   |   |   |   |   |   |   |  
| Depreciation and amortization |   |   |   |   |   |   |   |   |  
| Retail and Online |   | $ | 487 |   |   | $ | 788 |   |  
| Manufacturing |   |   | 598 |   |   |   | 694 |   |  
| Services |   |   | — |   |   |   | — |   |  
|   |   | $ | 1,085 |   |   | $ | 1,482 |   |  
|   |   |   |   |   |   |   |   |   |  
| Interest expenses |   |   |   |   |   |   |   |   |  
| Retail and Online |   | $ | 967 |   |   | $ | 1,176 |   |  
| Manufacturing |   |   | 390 |   |   |   | 477 |   |  
| Services |   |   | — |   |   |   | — |   |  
|   |   | $ | 1,357 |   |   | $ | 1,653 |   |  
|   |   |   |   |   |   |   |   |   |  
| Net income (loss) before provision for income taxes |   |   |   |   |   |   |   |   |  
| Retail and Online |   | $ | (678 | ) |   | $ | (1,273 | ) |  
| Manufacturing |   |   | 1,875 |   |   |   | 3,211 |   |  
| Services |   |   | 138 |   |   |   | 159 |   |  
|   |   | $ | 1,335 |   |   | $ | 2,097 |   |    |