Annual report pursuant to Section 13 and 15(d)

Income Taxes - Provision (Details)

v3.8.0.1
Income Taxes - Provision (Details) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2017
Dec. 31, 2016
Dec. 31, 2015
Current:      
Federal $ 11,897 $ 16,664 $ 15,298
State 988 1,866 2,057
Current income tax expense (benefit) 12,885 18,530 17,355
Deferred:      
Federal (17,264) 4,930 6,103
State 1,970 1,227 (1,371)
Deferred income tax expense (benefit) $ (15,294) $ 6,157 $ 4,732