| Long Term Debt - Crossroads Revolver - Additional Information (Details) - Crossroads Financial Revolver Loan - USD ($) | 3 Months Ended | ||
|---|---|---|---|
| Mar. 15, 2019 | Dec. 31, 2020 | Mar. 03, 2020 | |
| Debt Instrument [Line Items] | |||
| Credit line maximum | $ 4,000,000 | ||
| Debt instrument, percentage of maximum inventory cost | 75.00% | ||
| Debt instrument, percentage of maximum net orderly liquidation value | 85.00% | ||
| Credit line maturity date | Mar. 15, 2021 | ||
| ApplianceSmart Inc | |||
| Debt Instrument [Line Items] | |||
| Cash collateral for guaranty | $ 1,200,000 | ||
| Cash collateral for guaranty maturity | 2021-08 | 
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- Definition Cash collateral for guaranty maturity. No definition available. 
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- Definition Debt instrument percentage of maximum inventory cost. No definition available. 
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- Definition Debt instrument percentage of maximum net orderly liquidation value. No definition available. 
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available. 
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- Definition The current carrying amount of the liability for the freestanding or embedded guarantor's obligations under the guarantee or each group of similar guarantees. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef 
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- Definition Date the credit facility terminates, in CCYY-MM-DD format. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef 
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- Definition Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef 
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- Details 
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