Earnings Per Common Share (Tables)

6 Months Ended

Jun. 30, 2024

Earnings Per Share [Abstract]

Schedule of Earnings Per Share, Basic and Diluted

The following table sets forth the computation of basic and diluted earnings per common share for the periods indicated:

	Three Months Ended June 30,				Six Months Ended June 30,
	2024		2023		2024		2023
Numerator for basic and diluted earnings per common share:
Net income attributable to L.B. Foster Company	$	2,847	$	3,531	$	7,283	$	1,379
Denominator:
Weighted average shares outstanding	10,793		10,807		10,777		10,800
Denominator for basic earnings per common share	10,793		10,807		10,777		10,800
Effect of dilutive securities:
Stock compensation plans	267		71		285		66
Dilutive potential common shares	267		71		285		66
Denominator for diluted earnings per common share - adjusted weighted average shares outstanding	11,060		10,878		11,062		10,866
Basic earnings per common share	$	0.26	$	0.32	$	0.68	$	0.12
Diluted earnings per common share	$	0.26	$	0.32	$	0.66	$	0.12