XML 73 R59.htm IDEA: XBRL DOCUMENT v3.24.2.u1
Debt - Components of debt (Details) - USD ($)
$ in Millions
Jun. 30, 2024
Dec. 31, 2023
Debt Instrument [Line Items]    
Debt: $ 5,727.4 $ 5,754.2
Recourse    
Debt Instrument [Line Items]    
Debt: 597.5 794.6
Nonrecourse    
Debt Instrument [Line Items]    
Debt: 5,129.9 4,959.6
Level 2    
Debt Instrument [Line Items]    
Long-term Debt, Fair Value 620.1 812.1
Level 3    
Debt Instrument [Line Items]    
Long-term Debt, Fair Value 3,465.9 3,192.7
Corporate Segment [Member]    
Debt Instrument [Line Items]    
Debt, Net of Unamortized Premium and Unamortized Discount, Gross of Unamortized Debt Issuance Costs 604.9 799.9
Less: unamortized debt issuance costs 7.4 5.3
Senior Notes due 2024 | Corporate Segment [Member]    
Debt Instrument [Line Items]    
Senior Notes 0.0 399.9
Debt Instrument, Unamortized Discount 0.0 0.1
Senior Notes due 2028 | Corporate Segment [Member]    
Debt Instrument [Line Items]    
Senior Notes 604.9 400.0
Debt Instrument, Unamortized Premium 4.9 0.0
Wholly Owned Subsidiaries [Member] | Nonrecourse    
Debt Instrument [Line Items]    
Debt: 4,019.6 3,819.2
Wholly Owned Subsidiaries [Member] | Railcar Leasing and Services Group [Member]    
Debt Instrument [Line Items]    
Debt, Net of Unamortized Premium and Unamortized Discount, Gross of Unamortized Debt Issuance Costs 4,037.5 3,836.5
Less: unamortized debt issuance costs 17.9 17.3
Wholly Owned Subsidiaries [Member] | Railcar Leasing and Services Group [Member] | Nonrecourse    
Debt Instrument [Line Items]    
Debt: 4,019.6 3,819.2
Wholly Owned Subsidiaries [Member] | Secured Debt [Member] | Railcar Leasing and Services Group [Member]    
Debt Instrument [Line Items]    
Debt Instrument, Unamortized Discount 0.3 0.2
Debt, Net of Unamortized Premium and Unamortized Discount, Gross of Unamortized Debt Issuance Costs 2,516.6 2,246.7
Wholly Owned Subsidiaries [Member] | 2017 Secured Railcar Equipment Notes [Member] [Domain] | Promissory Notes [Member] | Railcar Leasing and Services Group [Member]    
Debt Instrument [Line Items]    
Debt Instrument, Unamortized Discount 2.5 3.5
Debt, Net of Unamortized Premium and Unamortized Discount, Gross of Unamortized Debt Issuance Costs 652.5 673.7
Wholly Owned Subsidiaries [Member] | TRL-2023 Term Loan | Line of Credit [Member] | Railcar Leasing and Services Group [Member]    
Debt Instrument [Line Items]    
Long-term Line of Credit 329.0 334.5
Wholly Owned Subsidiaries [Member] | Other Equipment Financing | Railcar Leasing and Services Group [Member]    
Debt Instrument [Line Items]    
Secured Debt, Other 51.2 52.3
Partially-Owned Subsidiaries [Member] | Nonrecourse    
Debt Instrument [Line Items]    
Debt: 1,110.3 1,140.4
Partially-Owned Subsidiaries [Member] | Railcar Leasing and Services Group [Member]    
Debt Instrument [Line Items]    
Less: unamortized debt issuance costs 6.2 7.4
Partially-Owned Subsidiaries [Member] | Railcar Leasing and Services Group [Member] | Nonrecourse    
Debt Instrument [Line Items]    
Debt: 1,110.3 1,140.4
Partially-Owned Subsidiaries [Member] | Secured Debt [Member] | Railcar Leasing and Services Group [Member]    
Debt Instrument [Line Items]    
Debt Instrument, Unamortized Discount 0.1 0.1
Debt, Net of Unamortized Premium and Unamortized Discount, Gross of Unamortized Debt Issuance Costs 1,116.5 1,147.8
Revolving Credit Facility [Member] | Line of Credit [Member] | Corporate Segment [Member]    
Debt Instrument [Line Items]    
Long-term Line of Credit 0.0 0.0
Revolving Credit Facility [Member] | TILC [Member] | TILC Warehouse Facility [Member] | Line of Credit [Member] | Railcar Leasing and Services Group [Member]    
Debt Instrument [Line Items]    
Long-term Line of Credit $ 488.2 $ 529.3