Other (Tables)

6 Months Ended

Jun. 30, 2016

Other Income and Expenses [Abstract]

Other

Other is comprised of the following items:

	Three Months Ended June 30,					Six Months Ended June 30,
(in thousands)	2016		2015			2016		2015
Foreign currency transaction gains (losses)	$	2,023	$	(4,806	)	$	1,689	$	(1,084	)
Realized gain on sale of available-for-sale securities		—		24,465			—		24,465
Total	$	2,023	$	19,659		$	1,689	$	23,381