Earnings Per Share (Notes)

9 Months Ended

Sep. 30, 2025

Basic earnings per share are computed based on the weighted average number of common shares outstanding during the period. Diluted earnings per share are computed using the weighted average number of common shares outstanding and the effect of dilutive potential common shares outstanding during the period using the treasury stock method. Potential common shares consist of: i) employee stock purchase plan shares; ii) contingently issuable time-based and performance-based restricted stock units, along with associated dividend equivalent rights; and iii) shares issuable pursuant to the at-the-market offering program. See Note 7, Shareholders’ Equity, for additional information on the at-the-market offering program and the resulting impact on earnings per share. Unvested performance-based restricted stock units and associated dividend equivalent rights are included in dilutive potential common shares only after the performance criteria have been met. Anti-dilutive stock awards are excluded from the calculation of diluted earnings per common share.

For the three and nine months ended September 30, 2025, unvested performance-based restricted stock units and related dividend equivalent rights of 640 thousand shares were excluded from the dilutive calculation because the performance goals had not been met, with 515 thousand shares excluded for the three and nine months ended September 30, 2024.

Net income is the same for both the basic and diluted earnings per share computations. The denominators of the basic and diluted earnings per share computations are as follows (in thousands):


	Three Months Ended September 30,		Nine Months Ended September 30,
	2025	2024	2025	2024
Weighted-average common shares outstanding—basic	110,170	103,845	109,708	102,730
Dilutive effect of potential common shares	246	493	250	228
Weighted-average common shares outstanding—diluted	110,416	104,338	109,958	102,958