Earnings per Common Share (Tables)

6 Months Ended

Jun. 30, 2022

Earnings Per Share [Abstract]

Computation of Basic and Diluted Earnings per Share

The following table sets forth the computation of basic and diluted earnings per share for the periods presented:

	Three Months Ended June 30,				Six Months Ended June 30,
	2022		2021		2022		2021
Net income	$	64.1	$	42.5	$	30.7	$	93.9
Weighted average common shares outstanding for basic earnings per share computation	109,106,891		61,657,593		101,025,926		61,624,917
Dilutive effects of stock-based compensation	24,827		70,228		50,405		98,225
Weighted average common shares outstanding for diluted earnings per common share computation	109,131,718		61,727,821		101,076,331		61,723,142
Basic earnings per common share	$	0.59	$	0.69	$	0.30	$	1.52
Diluted earnings per common share	$	0.59	$	0.69	$	0.30	$	1.52
Anti-dilutive unvested time restricted stock	218,033		84,165		61,058		90,538