Annual report pursuant to Section 13 and 15(d)

INCOME TAXES - Schedule of Income Tax Reconciliation (Details)

v3.10.0.1
INCOME TAXES - Schedule of Income Tax Reconciliation (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Income Tax Expense (Benefit), Continuing Operations, Income Tax Reconciliation [Abstract]      
Expected taxes at current federal statutory income tax rate $ 59,483 $ 86,632 $ 76,321
State income taxes, net of federal tax benefit 8,934 5,434 5,791
Tax Act revaluation of deferred tax balances (2,741) 19,687 0
Manufacturing deduction 0 (7,580) (6,708)
Federal tax credits (10,330) (484) (7,229)
Non-deductible costs and other 576 575 344
Income tax expense $ 55,922 $ 104,264 $ 68,519