Annual report pursuant to Section 13 and 15(d)

Income Taxes - Provision for Income Taxes (Detail)

v3.8.0.1
Income Taxes - Provision for Income Taxes (Detail) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2017
Dec. 31, 2016
Dec. 31, 2015
Current:      
Federal $ (1,040)    
State 5   $ (3)
Total current (1,035)   (3)
Deferred:      
Federal 105 $ (5,884)  
State 5 (260)  
Total deferred 110 (6,144)  
Total income tax benefit $ (925) $ (6,144) $ (3)