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v3.23.2

Revenue Recognition (Narrative) (Details) - USD ($) | 6 Months Ended |
--- | --- | ---
Jun. 30, 2023 | Dec. 31, 2022
Disaggregation of Revenue [Line Items] |  |
Contract assets | $ 0 | $ 0
Deferred revenue and customer deposits | 22,048,000 | $ 219,000
Performance obligation | $ 14,850,000 |
Minimum [Member] | Railcar Sales [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Contract payment term | 5 days |
Minimum [Member] | Parts Sales [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Contract payment term | 30 days |
Maximum [Member] | Railcar Sales [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Contract payment term | 10 days |
Maximum [Member] | Parts Sales [Member] |  |
Disaggregation of Revenue [Line Items] |  |
Contract payment term | 45 days |

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