Net Income per Share (Reconciliation Between Basic and Diluted Weighted Average Shares Outstanding) (Details) - shares shares in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Basic weighted average common shares outstanding (in shares)	43,238	42,506	43,070	42,308
Effect of dilution:
Diluted weighted average common shares outstanding (in shares)	43,732	43,440	43,707	43,332
Stock options
Effect of dilution:
Effect of dilution (in shares)	0	0	0	4
Restricted stock units
Effect of dilution:
Effect of dilution (in shares)	494	934	637	1,020