Segment Information (Tables)

3 Months Ended

Mar. 31, 2020

Segment Reporting [Abstract]

Segment Information

The following table presents information about our reportable segments, reconciled to consolidated totals:

	Three Months Ended March 31,
($ in millions)	2020		2019
Net sales:
Proprietary Products	$	373.5	$	340.4
Contract-Manufactured Products	118.1		103.1
Intersegment sales elimination	(0.1)		—
Consolidated net sales	$	491.5	$	443.5
Operating profit (loss):
Proprietary Products	$	93.2	$	77.0
Contract-Manufactured Products	12.8		10.5
Corporate	(18.0)		(16.2)
Other unallocated items	—		(0.6)
Total operating profit	$	88.0	$	70.7
Interest expense	2.0		2.3
Interest income	(0.8)		(0.9)
Other nonoperating expense (income)	0.3		(0.6)
Income before income taxes	$	86.5	$	69.9