Quarterly report pursuant to Section 13 or 15(d)

Income Taxes (Details)

v3.20.1
Income Taxes (Details) - USD ($)
$ in Thousands
3 Months Ended
Mar. 31, 2020
Mar. 31, 2019
Income Tax Disclosure [Abstract]    
Statutory rate 21.00%  
Income subject to tonnage tax 12.10%  
U.S. federal income tax statutory changes 161.70%  
Non-deductible expenses 1.90%  
Foreign earnings not subject to U.S. income tax (13.70%)  
Foreign taxes not creditable against U.S. income tax 5.80%  
Subpart F income (2.70%)  
State taxes (0.70%)  
Share award plans (2.10%)  
Effective income tax rate 179.50% 12.40%
Coronavirus Aid, Relief, and Economic Security Act, NOL Carryback, Income Tax Benefit $ 12,700  
Other Receivables    
Income Taxes Receivable $ 37,400