Annual report pursuant to Section 13 and 15(d)

Note 13 - Noncontrolling Interests in Subsidiaries - Noncontrolling Interest (Details)

v3.19.1
Note 13 - Noncontrolling Interests in Subsidiaries - Noncontrolling Interest (Details) - USD ($)
$ in Thousands
Dec. 31, 2018
Dec. 31, 2017
Noncontrolling interest $ 29,404 $ 14,975
Falcon Global [Member]    
Noncontrolling interest percent 28.00%  
Noncontrolling interest $ 26,989 12,087
Windcat Workboats [Member]    
Noncontrolling interest percent 12.50%  
Noncontrolling interest $ 2,115 2,608
Other Noncontrolling Interests [Member]    
Noncontrolling interest percent 1.80%  
Noncontrolling interest $ 300 $ 280