Other Non-Operating Income (Tables)

9 Months Ended

Sep. 30, 2018

Other Nonoperating Income (Expense) [Abstract]

Summary of non-operating income

A summary of non-operating income is as follows:

	Three Months Ended   September 30						Nine Months Ended   September 30
(in thousands)	2018			2017			2018			2017
Gain on cost method investments	$	8,487		$	—		$	8,487		$	—
Impairment of cost method investments	(2,500		)	(200		)	(2,500		)	(200		)
Gain (loss) on sales of businesses	916			—			8,157			(342		)
Gain on sale of a cost method investment	—			—			2,845			—
Gain on sale of land	—			—			2,542			—
Foreign currency (loss) gain, net	(116		)	1,414			(2,205		)	6,608
Other, net	(3,645		)	749			(2,664		)	815
Total Other Non-Operating Income	$	3,142		$	1,963		$	14,662		$	6,881