Business, Product and Geographical Area Information (Tables)

6 Months Ended

Jun. 30, 2020

Segment Reporting [Abstract]

Schedule of Net Sales by End Market Segment Applications

The following table presents Net sales by end market applications and by timing of control transfer for the periods presented (in millions of dollars):

	Quarter Ended June 30,					Six Months Ended June 30,
	2020		2019			2020		2019
Net sales:
Aero/HS products	$	144.6	$	189.4		$	340.6	$	387.9
Automotive Extrusions		16.7		45.5			64.1		98.5
GE products		110.8		128.2			232.5		258.2
Other products		3.6		12.2			7.8		25.9
Total net sales	$	275.7	$	375.3		$	645.0	$	770.5
Timing of revenue recognition:
Products transferred at a point in time	$	164.7	$	222.6	1	$	380.3	$	445.9	2
Products transferred over time		111.0		152.7	1		264.7		324.6	2
Total net sales	$	275.7	$	375.3		$	645.0	$	770.5

^{1. As corrected from $131.0 million of products transferred at a point in time and $244.3 million of products transferred over time.}

^{2. As corrected from $262.8 million of products transferred at a point in time and $507.7 million of products transferred over time.}

Schedule of Income Taxes Paid by Geographical Area

The following table presents geographic information for income taxes paid for the periods presented (in millions of dollars):

	Quarter Ended				Six Months Ended
	June 30,				June 30,
	2020		2019		2020		2019
Income taxes paid:
Domestic	$	0.3	$	1.8	$	0.3	$	1.9
Foreign		—		0.4		0.1		1.2
Total income taxes paid	$	0.3	$	2.2	$	0.4	$	3.1