Annual report pursuant to Section 13 and 15(d)

Annual report pursuant to Section 13 and 15(d)

Nature of Business and Basis of Presentation - Additional Information (Detail)

v3.19.3.a.u2
Nature of Business and Basis of Presentation - Additional Information (Detail)
$ in Thousands
3 Months Ended 12 Months Ended
Jun. 30, 2018
USD ($)
Dec. 31, 2019
USD ($)
Segment
Dec. 31, 2018
USD ($)
Dec. 31, 2017
USD ($)
Organization, Consolidation and Presentation of Financial Statements [Abstract]        
Number of operating segments | Segment   2    
Percentage Of consolidated assets, net revenues And net income reported by reportable operating segment   100.00% 100.00% 100.00%
Gain on redemption of preferred stock $ 9,100 $ 0 $ 9,075 $ 0
Reclassification of deemed dividends     $ 21,348