Variable Interest Entities - Narrative (Details) railcar in Thousands, $ in Millions |
3 Months Ended | 6 Months Ended | |||
|---|---|---|---|---|---|
|
Jan. 01, 2026
USD ($)
railcar
|
Jun. 30, 2026
USD ($)
|
Jun. 30, 2026
USD ($)
|
Jun. 30, 2025
USD ($)
|
Dec. 31, 2025
USD ($)
|
|
| Variable Interest Entity [Line Items] | |||||
| Joint venture, potential ownership interest to acquire | 100.00% | ||||
| Exercise of GABX call option | $ 66.2 | $ 66.2 | $ 0.0 | ||
| Railcar Acquisition | |||||
| Variable Interest Entity [Line Items] | |||||
| Term loan | $ 2,960.0 | ||||
| Brookfield | Railcar Acquisition | |||||
| Variable Interest Entity [Line Items] | |||||
| Number of assets acquired | railcar | 22 | ||||
| GABX | |||||
| Variable Interest Entity [Line Items] | |||||
| Joint Venture, Equity Contributed In Transaction | 385.3 | ||||
| GABX | Brookfield | |||||
| Variable Interest Entity [Line Items] | |||||
| Joint Venture, Equity Contributed In Transaction | $ 899.0 | ||||
| Wells Fargo Bank, N.A. | Railcar Acquisition | |||||
| Variable Interest Entity [Line Items] | |||||
| Number of assets acquired | railcar | 101 | ||||
| Asset acquisition, consideration transferred | $ 4,200.0 | ||||