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v3.25.1

Basis of Presentation, Summary of Significant Accounting Policies and Recent Accounting Pronouncements - Narrative (Details) | 12 Months Ended |
--- | --- | ---
Dec. 31, 2024 USD ($) activity segment $ / shares | Dec. 31, 2023 USD ($) | Dec. 06, 2023 $ / shares
Property, Plant and Equipment [Line Items] |  |  |
Revenues | $ 55,961,000 | $ 44,523,000 |
Allowance for expected credit losses | 246,000 | 62,000 |
Receivable for recovery of import duties, net | 2,709,000 | 0 |
Property and equipment, capitalization threshold | 5,000 |  |
Impairment of property, plant and equipment | $ 4,200,000 | $ 0 |
Impairment, Long-Lived Asset, Held-for-Use, Statement of Income or Comprehensive Income [Extensible Enumeration] | Other expense, net | Other expense, net |
Earnout period (in years) | 5 years |  |
Advertising expense | $ 200,000 | $ 300,000 |
Defined contribution plan, auto enrollment contributions per employee (as a percent) | 3.00% |  |
Contributions to 401(k) savings plan | $ 0 | $ 0 |
Number of operating segments | segment | 1 |  |
Number of business activities | activity | 1 |  |
Stepvans |  |  |
Property, Plant and Equipment [Line Items] |  |  |
Lessor, sales-type lease, lease term | 60 months |  |
Hubs |  |  |
Property, Plant and Equipment [Line Items] |  |  |
Lessor, sales-type lease, lease term | 24 months |  |
Customer 1 | Revenue Benchmark | Customer Concentration Risk |  |  |
Property, Plant and Equipment [Line Items] |  |  |
Concentration risk (as a percent) | 13.00% | 54.00% |
Customer 1 | Accounts Receivable | Customer Concentration Risk |  |  |
Property, Plant and Equipment [Line Items] |  |  |
Concentration risk (as a percent) |  | 52.00% |
Customer 2 | Revenue Benchmark | Customer Concentration Risk |  |  |
Property, Plant and Equipment [Line Items] |  |  |
Concentration risk (as a percent) | 11.00% | 10.00% |
Customer 3 | Revenue Benchmark | Customer Concentration Risk |  |  |
Property, Plant and Equipment [Line Items] |  |  |
Concentration risk (as a percent) | 10.00% |  |
Common Stock Public Warrants |  |  |
Property, Plant and Equipment [Line Items] |  |  |
Exercise price of warrants or rights (in dollars per share) | $ / shares | $ 345.00 |  | $ 11.50
Minimum |  |  |
Property, Plant and Equipment [Line Items] |  |  |
Standard product warranty, period of warranty (in years) | 2 years |  |
Remaining lease term (in years) | 1 year 4 months 24 days |  |
Maximum |  |  |
Property, Plant and Equipment [Line Items] |  |  |
Standard product warranty, period of warranty (in years) | 5 years |  |
Remaining lease term (in years) | 8 years 4 months 24 days |  |
Automotive Regulatory Credits |  |  |
Property, Plant and Equipment [Line Items] |  |  |
Revenues | $ 600,000 | $ 0 |

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