Note 6 - Inventories (Tables)

9 Months Ended

Sep. 30, 2021

Notes Tables

Schedule of Inventory, Current [Table Text Block]

	September 30,			December 31,
	2021			2020
Inventories carried at LIFO:
Finished goods	$	51.4		$	42.4
Raw materials, production parts and work-in-process		37.1			21.6
Excess of FIFO over LIFO cost(a)		(38.3	)		(31.4	)
Total LIFO inventories	$	50.2		$	32.6
Inventories carried at FIFO:
Finished goods	$	55.1		$	55.0
Raw materials, production parts and work-in-process		53.0			40.1
Total FIFO inventories	$	108.1		$	95.1
Total inventories	$	158.3		$	127.7