Earnings Per Share

12 Months Ended

Dec. 31, 2021

Earnings Per Share [Abstract]

Earnings Per Share [Text Block]

Earnings Per Share

The following table presents the computation of basic and diluted earnings per share (dollars in thousands, except per share data):

	Year Ended
	2021		2020		2019
Numerator:
Net income attributable to BOK Financial Corp. shareholders	$	618,121	$	435,030	$	500,758
Less: Earnings allocated to participating securities	4,299		2,612		3,227
Numerator for basic earnings per share – income available to common shareholders	613,822		432,418		497,531
Effect of reallocating undistributed earnings of participating securities	—		—		—
Numerator for diluted earnings per share – income available to common shareholders	$	613,822	$	432,418	$	497,531
Denominator:
Weighted average shares outstanding	69,071,511		70,259,553		71,250,081
Less: Participating securities included in weighted average shares outstanding	479,591		418,576		462,381
Denominator for basic earnings per common share	68,591,920		69,840,977		70,787,700
Dilutive effect of employee stock compensation plans	2,402		3,195		14,912
Denominator for diluted earnings per common share	68,594,322		69,844,172		70,802,612
Basic earnings per share	$	8.95	$	6.19	$	7.03
Diluted earnings per share	$	8.95	$	6.19	$	7.03