Annual report pursuant to Section 13 and 15(d)

Income Taxes - Reconciliation of income tax expense computed by applying our Bermuda statutory rate and reported income tax expense (Details 2)

v3.10.0.1
Income Taxes - Reconciliation of income tax expense computed by applying our Bermuda statutory rate and reported income tax expense (Details 2) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Dec. 31, 2016
Income Tax Disclosure [Abstract]      
Tax at Bermuda statutory rate $ 0 $ 0 $ 0
Foreign income taxes at different rates (17,540) (28,188) (10,721)
Tax contingencies (5) 11,184 (533)
Return to provision adjustments 2,961 (1,397) 418
Benefit from change in tax rate 117 7,659 24
Valuation allowance 0 0 3,594
Income tax expense $ (14,467) $ (10,742) $ (7,218)