Earnings (Loss) Per Class A Share (Tables)

12 Months Ended

Dec. 31, 2019

Earnings Per Share [Abstract]

Computation of Basic and Diluted Earnings (Loss) Per Class A Share

The following tables present the computation of basic and diluted earnings per Class A Share:

Year Ended December 31, 2019	Net Income Attributable to Class A Shareholders		Weighted- Average Class A Shares Outstanding	Earnings Per Class A Share		Number of Antidilutive Units Excluded from Diluted Calculation
	(dollars in thousands, except per share amounts)
Basic	$	51,418	20,773,493	$	2.48
Effect of dilutive securities:
Group A Units	21,469		16,976,983			—
Group E Units	—		7,817,696			—
RSUs	—		732,518			—
Diluted	$	72,887	46,300,690	$	1.57

Year Ended December 31, 2018	Net Loss Attributable to Class A Shareholders		Weighted- Average Class A Shares Outstanding	Loss Per Class A Share		Number of Antidilutive Units Excluded from Diluted Calculation
	(dollars in thousands, except per share amounts)
Basic	$	(24,284)	19,270,929	$	(1.26)
Effect of dilutive securities:
Group A Units	—		—			26,073,057
RSUs	—		—			4,826,130
Diluted	$	(24,284)	19,270,929	$	(1.26)

Year Ended December 31, 2017	Net Income Attributable to Class A Shareholders		Weighted- Average Class A Shares Outstanding	Earnings Per Class A Share		Number of Antidilutive Units Excluded from Diluted Calculation
	(dollars in thousands, except per share amounts)
Basic	$	18,222	18,642,379	$	0.98
Effect of dilutive securities:
Group A Units	—		—			27,230,147
RSUs	—		75,797			—
Diluted	$	18,222	18,718,176	$	0.97