Note 4: Earnings Per Share
Earnings (loss) per share (“EPS”) is calculated by dividing Net income or loss by the weighted average shares outstanding.
As the Company was in a Net loss position for the year ended December 31, 2023, the Company determined all potentially dilutive shares would be anti-dilutive in this period and therefore these shares were excluded from the calculation of diluted weighted average shares outstanding. This resulted in the calculation of weighted average shares outstanding to be the same for both basic and diluted EPS for the year ended December 31, 2023. Approximately 0.8 million of potentially dilutive shares for the year ended December 31, 2023 were excluded from the computation of diluted EPS because their effect would have been anti-dilutive.
The following is a calculation of EPS (in millions, except per share amounts):
Year Ended December 31,
202520242023
Basic EPS
Net income (loss)
$88.2 $131.3 $(35.4)
Weighted average shares outstanding for basic earnings (loss) per share
231.2 228.9 226.9 
Basic earnings (loss) per share attributable to common shareholders
$0.38 $0.57 $(0.16)
Diluted EPS
Net income (loss)
$88.2 $131.3 $(35.4)
Weighted average shares outstanding for basic earnings (loss) per share
231.2 228.9 226.9 
Dilutive effect of restricted stock units3.5 3.9 — 
Weighted average shares outstanding for diluted earnings (loss) per share
234.7 232.8 226.9 
Diluted earnings (loss) per share attributable to common shareholders
$0.38 $0.56 $(0.16)

About Earnings Per Share Disclosures

The earnings per share disclosure breaks down the calculation from net income to both basic and diluted EPS, revealing the full impact of a company's capital structure on per-share economics. The reconciliation between basic and diluted share counts exposes how many stock options, RSUs, convertible securities, and warrants are potentially dilutive to existing shareholders.

Key signals: a widening gap between basic and diluted shares indicates growing dilution from equity compensation or convertible instruments. Anti-dilutive securities excluded from the diluted calculation deserve attention — they represent latent dilution that will materialize if the stock price rises. Watch for the effect of share buybacks on per-share metrics: EPS growth driven primarily by repurchases rather than income growth signals weakening fundamentals. Compare year-over-year changes in the diluted share count against equity compensation expense to assess whether management is effectively managing dilution.