Annual report [Section 13 and 15(d), not S-K Item 405]

Income Taxes - Schedule of Components of Deferred Income Taxes (Details)

v3.25.0.1
Income Taxes - Schedule of Components of Deferred Income Taxes (Details) - USD ($)
$ in Thousands
Dec. 31, 2024
Dec. 31, 2023
Deferred tax assets:    
Net operating loss carryforwards $ 64,901 $ 57,870
Capital loss 26,692 26,518
Disallowed interest 5,048 3,457
R&D, Energy and AMT credits 3,742 3,742
Derivatives 3,051
Intangibles 2,981 1,201
Pension liability 1,016 1,173
Railcar contracts 1,090 818
Stock-based compensation 803 696
Allowance for credit losses and other assets 1,059 296
Other 4,971 3,340
Total gross deferred tax assets 112,303 102,162
Less: valuation allowance (110,687) (93,506)
Total deferred tax assets, net of valuation allowance 1,616 8,656
Deferred tax liabilities:    
Property and equipment (703) (7,720)
Derivatives (574)
Other (575) (1,172)
Total deferred tax liabilities (1,852) (8,892)
Net deferred tax liabilities, included in other liabilities $ (236) $ (236)