Annual report pursuant to Section 13 and 15(d)

Income Taxes - Components of Income Tax Expense (Benefit) (Details)

v3.8.0.1
Income Taxes - Components of Income Tax Expense (Benefit) (Details) - USD ($)
$ in Thousands
 3 Months Ended 12 Months Ended
Dec. 31, 2016
Sep. 30, 2016
Jun. 30, 2016
Mar. 31, 2016
Dec. 31, 2015
Sep. 30, 2015
Jun. 30, 2015
Mar. 31, 2015
Dec. 31, 2016
Dec. 31, 2015
Dec. 31, 2014
Current provision:                      
Federal                 $ 47 $ 932 $ 2,724
State                 227 355 114
Foreign                 15,184 6,786 12,804
Current income tax expense                 15,458 8,073 15,642
Deferred provision (benefit):                      
Federal                 (53,395) (2,691) (451)
State                 (2,070) 0 37
Foreign                 (4,904) (3,761) (4,654)
Deferred income tax benefit                 (60,369) (6,452) (5,068)
Total income tax provision (benefit) $ 1,256 $ (50,063) $ 736 $ 3,160 $ 749 $ 235 $ 1,323 $ (686) $ (44,911) $ 1,621 $ 10,574