Note 7 - Property, Plant and Equipment

12 Months Ended

Dec. 31, 2021

Notes to Financial Statements

Property, Plant and Equipment Disclosure [Text Block]

7. Property, Plant and Equipment

Property, plant and equipment and related accumulated depreciation, including equipment under finance leases, as of December 31, consisted of the following:

	2021			2020
Property, plant and equipment:
Land	$	21.7		$	23.3
Buildings and improvements		125.7			131.5
Machinery and manufacturing equipment		152.6			157.0
Office equipment		125.2			118.0
Construction in progress		6.0			7.7
Total property, plant and equipment		431.2			437.5
Less: accumulated depreciation		(258.4	)		(252.0	)
Property, plant and equipment, net	$	172.8		$	185.5

Depreciation expense was $33.1 million in 2021, $32.6 million in 2020 and $32.2 million in 2019.