General form of registration statement for all companies including face-amount certificate companies

INCOME TAXES. (Details 2)

v3.19.3.a.u2
INCOME TAXES. (Details 2) - USD ($)
$ in Thousands
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Deferred tax assets:      
Net operating loss carryforwards $ 48,082 $ 40,989  
R&D, energy and AMT credits 4,247 1,797  
Disallowed interest 3,769  
Railcar contracts 650 1,415  
Stock-based compensation 782 738  
Allowance for doubtful accounts and other assets 643 637  
Derivatives 1,214 267  
Pension liability 2,941 2,939  
Other 2,134 2,097  
Total deferred tax assets 64,462 50,879  
Deferred tax liabilities:      
Property and equipment (23,013) (25,194)  
Intangibles (749) (749)  
Other (363) (521)  
Total deferred tax liabilities (24,125) (26,464)  
Valuation allowance (40,588) (24,639) $ (12,683)
Net deferred tax liabilities, included in other liabilities $ (251) $ (224)