Annual report pursuant to Section 13 and 15(d)

Income Taxes (Provision For Income Taxes) (Details)

v3.8.0.1
Income Taxes (Provision For Income Taxes) (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2017
Dec. 31, 2016
Dec. 31, 2015
Income Taxes [Abstract]      
Federal: Current $ 35,466 $ 22,262 $ 19,566
Federal: Deferred (43,252) 18,499 18,608
Federal (7,786) 40,761 38,174
State and Other: Current 4,209 2,763 4,223
State and Other: Deferred 603 (3,352) (86)
State and Other 4,812 (589) 4,137
Income Tax Expense (Benefit), Total $ (2,974) $ 40,172 $ 42,311