Quarterly report pursuant to Section 13 or 15(d)

Property, Plant and Equipment - Summary of Property, Plant and Equipment Comprised of Fixed Assets and Oil and Gas Properties (Detail)

v3.7.0.1
Property, Plant and Equipment - Summary of Property, Plant and Equipment Comprised of Fixed Assets and Oil and Gas Properties (Detail) - USD ($)
$ in Thousands
Mar. 31, 2017
Feb. 10, 2017
Dec. 31, 2016
Fixed Assets      
Accumulated depreciation $ (129)   $ (69)
Total fixed assets, net 12,186   10,993
Oil and Gas Properties      
Unproved 13,000    
Wells in progress 332 $ 332  
Total oil and gas properties 13,332    
Total property, plant and equipment, net 25,518   10,993
Land [Member]      
Fixed Assets      
Fixed assets, gross 9,491   9,491
Buildings [Member]      
Fixed Assets      
Fixed assets, gross 549   549
Leasehold Improvements [Member]      
Fixed Assets      
Fixed assets, gross 1,838   602
Computer, Office Equipment and Fixtures [Member]      
Fixed Assets      
Fixed assets, gross $ 437   $ 420