Earnings Per Share (Tables)

12 Months Ended

Dec. 31, 2021

Earnings Per Share [Abstract]

Schedule of earnings per share

The table below sets forth the computation of basic and diluted earnings per common share for the three years in the period ended December 31, 2021.

	YEAR ENDED DECEMBER 31,
Dollars in thousands, except per share data	2021		2020		2019
Weighted average common shares
Weighted average common shares outstanding	144,411,835		135,666,503		129,735,723
Non-vested shares	(1,774,669)		(1,736,358)		(1,736,022)
Weighted average common shares - basic	142,637,166		133,930,145		127,999,701
Weighted average common shares - basic	142,637,166		133,930,145		127,999,701
Dilutive effect of forward equity	—		6,283		—
Dilutive effect of employee stock purchase plan	73,062		70,512		84,283
Weighted average common shares - diluted	142,710,228		134,006,940		128,083,984
Net income	$	66,659	$	72,195	$	39,185
Dividends paid on nonvested share-based awards	(2,154)		(2,083)		(2,075)
Net income applicable to common stockholders	$	64,505	$	70,112	$	37,110
Basic earnings per common share	$	0.45	$	0.52	$	0.29
Diluted earnings per common share	$	0.45	$	0.52	$	0.29