Note 18 – Supplemental Financial Information

The components of Other operating (income) expense, net are as follows:



	Year Ended December 31,
(Dollars in thousands)	2018			2017			2016
Gain from antitrust litigation settlement	$	(4,231	)	$	—		$	—
Gain on sale of property, plant and equipment	(164		)	(5,329		)	—
Lease income	(948		)	—			—
Depreciation on leased assets	3,512			—			—
Indemnity claim settlement from acquisitions	(700		)	—			—
Economic incentive grants	(556		)	—			—
	$	(3,087	)	$	(5,329	)	$	—

In 2018, we recorded a gain from the settlement of antitrust litigation in the amount of $4.2 million as a result of the settlement of a class action lawsuit, filed in 2005, which alleged that Dow Chemical Company and other urethane raw material suppliers unlawfully agreed to fix, raise, maintain or stabilize the prices of Polyether Polyol Products sold in the United States from January 1, 1999 through December 31, 2004 in violation of the federal antitrust laws. We also recorded a gain of $0.7 million for the settlement of indemnity claims related to the DSP acquisition, income of $0.6 million from economic incentive grants related to the physical relocation of our global headquarters from Rogers, Connecticut to Chandler, Arizona and a gain on sale of property, plant and equipment of $0.2 million.

In 2018, we recognized lease income of approximately $0.9 million and related depreciation expense on leased assets of approximately $3.5 million in connection with the transitional leaseback of a portion of the facility and certain machinery and equipment acquired from Isola in August 2018.

In 2017, we recognized other operating income of $5.3 million as a result of the sales of a facility and a parcel of land located in Belgium.