Consolidated Statements of Stockholders' Equity (Parenthetical) - $ / shares	3 Months Ended		6 Months Ended
	Jun. 30, 2022	Jun. 30, 2021	Jun. 30, 2022	Jun. 30, 2021
Statement of Stockholders' Equity [Abstract]
Stock issued for employee stock purchase plan, shares (in shares)			59,475	60,697
Stock issued for compensation plans, shares (in shares)	42,459	40,937	286,820	379,226
Stock issued for acquisition (in shares)	18,275,074		18,275,074
Stock repurchased (in shares)	2,035,324		2,549,049	130,916
Cash dividends per share (in dollars per share)	$ 0.19	$ 0.18	$ 0.38	$ 0.36