Earnings per Share (Tables)

12 Months Ended

Dec. 31, 2022

Earnings Per Share [Abstract]

Reconciliation of Number of Shares Used in Calculating Basic and Diluted Earnings per Share

The following table reconciles the number of shares used in calculating basic and diluted earnings per share for the year ended December 31:

(in thousands)	2022		2021		2020
Basic weighted-average shares outstanding		72,740		67,352		67,237
Incremental shares due to:
Performance shares		149		307		289
Restricted stock units		33		60		42
Diluted weighted-average shares outstanding		72,922		67,719		67,568