Other Selling and Administrative Expenses

9 Months Ended

Sep. 30, 2018

Other Income and Expenses [Abstract]

Other Selling and Administrative Expenses

Other Selling and Administrative Expenses

Other selling and administrative expenses include the following:

	For the Three Months Ended				For the Nine Months Ended
	September 30, 2018		September 30, 2017		September 30, 2018		September 30, 2017
	(In thousands)
Design and development	$	48,766	$	58,288	$	154,987	$	166,784
Identifiable intangible asset amortization	10,195		4,444		29,925		13,045