Annual report pursuant to Section 13 and 15(d)

Property and Equipment, Net - (Details Narrative)

v3.20.4
Property and Equipment, Net - (Details Narrative) - USD ($)
$ in Thousands
3 Months Ended 12 Months Ended
Mar. 31, 2020
Dec. 31, 2020
Dec. 31, 2019
Property Plant And Equipment [Line Items]      
Depreciation and amortization   $ 80,353 $ 154,149
Property and Equipment [Member]      
Property Plant And Equipment [Line Items]      
Depreciation and amortization   $ 79,263 $ 148,149
Impairment charge $ 140,300    
Property and Equipment [Member] | Maximum [Member]      
Property Plant And Equipment [Line Items]      
Impairment charge 414,100    
Property and Equipment [Member] | Minimum [Member]      
Property Plant And Equipment [Line Items]      
Impairment charge $ 273,800