Stockholders' Equity (Tables)

3 Months Ended

Mar. 31, 2022

Equity [Abstract]

Treasury Stock Acquisition

Treasury stock acquisitions during the three months ended March 31, 2022 were as follows (dollars in thousands):

	Shares		Cost
Treasury shares at beginning of period		84,128,995	$	1,372,641
Acquisitions pursuant to long-term incentive plan		871		13
Treasury shares at end of period		84,129,866	$	1,372,654