Goodwill and Other Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2018

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Goodwill

The carrying value of Goodwill as of both December 31, 2018 and December 31, 2017 was $307.4 million as set forth in the table below.

	Carrying Amount
Balance as of December 31, 2017	$	307,365,845
Acquisitions	—
Divestitures	—
Impairments	—
Other	—
Balance as of December 31, 2018	$	307,365,845

Schedule of Intangible Assets

The Intangible Assets and related change in carrying values are set forth in the table below as of December 31, 2018 and December 31, 2017.

As of December 31, 2018:

Other Intangible Assets	Gross		Accumulated Amortization			Net		Assumed Useful Life
HomeLink® Trade Names and Trademarks	$	52,000,000	$	—		$	52,000,000	Indefinite
HomeLink® Technology	180,000,000		(78,750,000		)	$	101,250,000	12 years
Existing Customer Platforms	43,000,000		(22,575,000		)	$	20,425,000	10 years
Exclusive Licensing Agreement	96,000,000		—			$	96,000,000	Indefinite
Total other identifiable intangible assets	371,000,000		(101,325,000		)	269,675,000

As of December 31, 2017:

Other Intangible Assets	Gross		Accumulated Amortization			Net		Assumed Useful Life
HomeLink® Trade Names and Trademarks	$	52,000,000	$	—		$	52,000,000	Indefinite
HomeLink® Technology	180,000,000		(63,750,000		)	$	116,250,000	12 years
Existing Customer Platforms	43,000,000		(18,275,000		)	$	24,725,000	10 years
Exclusive Licensing Agreement	96,000,000		—			$	96,000,000	Indefinite
Total other identifiable intangible assets	371,000,000		(82,025,000		)	288,975,000