Condensed Consolidated Statements of Operations (Unaudited) - USD ($) $ in Millions	3 Months Ended
Mar. 31, 2023	Mar. 31, 2022
Income Statement [Abstract]
Net sales	$ 508.3	$ 459.0
Cost of sales	402.0	374.0
Gross profit	106.3	85.0
Operating costs and expenses:
Engineering, selling and administrative expenses	75.1	66.5
Amortization of intangible assets	1.0	0.8
Restructuring expense	0.0	0.1
Total operating costs and expenses	76.1	67.4
Operating income	30.2	17.6
Other expense:
Interest expense	(8.1)	(7.4)
Amortization of deferred financing fees	(0.3)	(0.4)
Other expense - net	(1.1)	(0.2)
Total other expense	(9.5)	(8.0)
Income before income taxes	20.7	9.6
Provision for income taxes	4.2	6.5
Net income	$ 16.5	$ 3.1
Per Share Data
Basic net income per common share	$ 0.47	$ 0.09
Diluted net income per common share	$ 0.46	$ 0.09
Weighted average shares outstanding - basic	35,121,473	35,131,889
Weighted average shares outstanding - diluted	35,748,021	35,565,935

The aggregate total costs related to engineering, selling and administrative expenses. Engineering expenses pertains to improving existing products and developing new products, selling administrative expenses relate to selling a firm's product and services, as well as all other general and administrative expenses. It includes direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products. Finally general and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc.

No definition available.