Restructuring (Tables)

12 Months Ended

Dec. 31, 2016

Restructuring and Related Activities [Abstract]

Summary of Expenditures Incurred to Date and Future Expenditures Associated with Restructuring

The table below summarizes the expenditures incurred to date and future expenditures associated with the restructuring activities approved on November 19, 2015 (in millions):

	Total Project Expense								Expected
					2015		2016		Future Expense				Income Statement
	Low		High		Expense		Expense		Low		High		Classification
Edgewood Wire Harness
Separation costs	$	0.3	$	0.3	$	0.1	$	0.2	$	—	$	—	Cost of revenues
Facility and other costs	0.1		0.1		—		0.1		—		—		Cost of revenues
Total	$	0.4	$	0.4	$	0.1	$	0.3	$	—	$	—
Piedmont Seating
Separation costs	$	0.8	$	0.9	$	0.1	$	0.5	$	0.2	$	0.3	Cost of revenues
Facility and other costs	0.5		0.7		—		0.4		0.1		0.3		Cost of revenues
Total	$	1.3	$	1.6	$	0.1	$	0.9	$	0.3	$	0.6
Monona Wire Harness
Separation costs	$	0.7	$	1.3	$	0.2	$	0.3	$	0.2	$	0.8	Cost of revenues
Facility and other costs	0.5		0.9		—		0.1		0.4		0.8		Cost of revenues
Total	$	1.2	$	2.2	$	0.2	$	0.4	$	0.6	$	1.6
Shadyside Stamping
Separation costs	$	2.2	$	2.7	$	0.2	$	1.5	$	0.5	$	1.0	Cost of revenues
Facility and other costs	1.1		2.0		—		0.2		0.9		1.8		Cost of revenues
Total	$	3.3	$	4.7	$	0.2	$	1.7	$	1.4	$	2.8
Other Restructuring
Separation costs	$	0.6	$	0.8	$	—	$	0.1	$	0.5	$	0.7	Cost of revenues
Separation costs	0.3		0.3		0.2		0.1		—		—		Selling, general and administrative
Facility and other costs	0.5		0.7		—		—		0.5		0.7		Cost of revenues
Total	$	1.4	$	1.8	$	0.2	$	0.2	$	1	$	1.4
Total Restructuring	$	7.6	$	10.7	$	0.8	$	3.5	$	3.3	$	6.4

Summary of Restructuring Liability

A summary of the restructuring liability for the years ended December 31 is as follows (in thousands):

	2016
	Employee Costs			Facility Exit and Other Contractual Costs			Total
Balance - Beginning of the year	$	542		$	43		$	585
Provisions	2,668			839			3,507
Utilizations	(981		)	(837		)	(1,818		)
Balance - End of year	$	2,229		$	45		$	2,274
	2015
	Employee Costs			Facility Exit and Other Contractual Costs			Total
Balance - Beginning of the year	$	531		$	72		$	603
Provisions	790			1,542			2,332
Utilizations	(779		)	(1,571		)	(2,350		)
Balance - End of year	$	542		$	43		$	585