Note 5.

Restructuring and Integration Expenses

The aggregated liabilities included in “sundry payables and accrued expenses” and “other accrued liabilities” in the consolidated balance sheet relating to the restructuring and integration activities as of December 31, 2017 and June 30, 2018 and activity for the six months ended June 30, 2018 consisted of the following (in thousands):

	Workforce Reduction			Other Exit Costs			Total
Exit activity liability at December 31, 2017	$	2,854		$	—		$	2,854
Restructuring and integration costs:
Amounts provided for during 2018		50			3,017			3,067
Non-cash usage, including asset write-downs		—			(181	)		(181	)
Cash payments		(1,748	)		(2,836	)		(4,584	)
Foreign currency exchange rate changes		26			—			26
Exit activity liability at June 30, 2018	$	1,182		$	—		$	1,182

Restructuring Costs

Plant Rationalization Program

In February 2016, in connection with our ongoing efforts to improve operating efficiencies and reduce costs, we finalized our intention to implement a plant rationalization initiative. As part of the plant rationalization, all our Grapevine, Texas production activities have been relocated to facilities in Greenville, South Carolina and Reynosa, Mexico, and certain production activities were relocated from our Greenville, South Carolina manufacturing facility to our manufacturing facility in Bialystok, Poland. In addition, certain service functions were relocated from Grapevine, Texas to our administrative offices in Lewisville, Texas and our Grapevine, Texas facility was closed. As of June 30, 2018, the plant rationalization program is substantially completed. Cash payments made during the first six months of 2018 consisted primarily of severance payments to employees.

Activity, by segment, for the six months ended June 30, 2018 related to our plant rationalization program consisted of the following (in thousands):

	Engine Management		Temperature Control			Other		Total
Exit activity liability at December 31, 2017	$	—	$	1,476		$	—	$	1,476
Restructuring and integration costs:
Amounts provided for during 2018		—		204			—		204
Cash payments		—		(1,204	)		—		(1,204	)
Exit activity liability at June 30, 2018	$	—	$	476		$	—	$	476

Orlando Plant Rationalization Program

In January 2017, to further our ongoing efforts to improve operating efficiencies and reduce costs, we finalized our intention to implement a plant rationalization initiative at our Orlando, Florida facility. As part of the Orlando plant rationalization, all of our Orlando, Florida production activities have been relocated to our Independence, Kansas manufacturing facility. In addition, certain production activities were relocated from our Independence, Kansas manufacturing facility to our Reynosa, Mexico manufacturing facility and our Orlando, Florida facility was closed. As of June 30, 2018, the Orlando plant rationalization program is substantially completed. The remaining aggregate liability related to the program as of June 30, 2018 consists of future cash severance payments to be made to former employees.

Activity, by segment, for the six months ended June 30, 2018 related to our Orlando plant rationalization program consisted of the following (in thousands):

	Engine Management			Temperature Control		Other		Total
Exit activity liability at December 31, 2017	$	986		$	—	$	—	$	986
Restructuring and integration costs:
Amounts provided for during 2018		1,471			—		—		1,471
Non-cash usage, including asset write-downs		(12	)		—		—		(12	)
Cash payments		(1,739	)		—		—		(1,739	)
Exit activity liability at June 30, 2018	$	706		$	—	$	—	$	706

Integration Costs

Wire and Cable Relocation

In connection with our acquisition of the North American automotive ignition wire business of General Cable Corporation in May 2016, we incurred certain integration expenses, including costs incurred in connection with the consolidation of the General Cable Corporation Altoona, Pennsylvania wire distribution center into our existing wire distribution center in Edwardsville, Kansas and the relocation of certain machinery and equipment. In October 2016, we further announced our plan to relocate all production from the acquired Nogales, Mexico wire set assembly operation to our existing wire assembly facility in Reynosa, Mexico and to close the Nogales, Mexico plant. As of June 30, 2018, the wire and cable relocation program is substantially completed. All of our Nogales, Mexico production activities have been relocated to our Reynosa, Mexico assembly facility and our Nogales, Mexico plant was closed.

Activity, by segment, for the six months ended June 30, 2018 related to our wire and cable relocation program consisted of the following (in thousands):

	Engine Management			Temperature Control		Other		Total
Exit activity liability at December 31, 2017	$	392		$	—	$	—	$	392
Restructuring and integration costs:
Amounts provided for during 2018		1,392			—		—		1,392
Non-cash usage, including asset write-downs		(169	)		—		—		(169	)
Cash payments		(1,641	)		—		—		(1,641	)
Foreign currency exchange rate changes		26			—		—		26
Exit activity liability at June 30, 2018	$	—		$	—	$	—	$	—