Goodwill and Intangible Assets, Net (Tables)

3 Months Ended

Mar. 31, 2017

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Goodwill

The changes in goodwill by reportable segment are outlined below (in thousands):

	Alarm.com		Other		Total
Balance as of January 1, 2017	$	24,723	$	—	$	24,723
Goodwill acquired	39,379		—		39,379
Balance as of March 31, 2017	$	64,102	$	—	$	64,102

Schedule of Intangible Assets

The following table reflects changes in the net carrying amount of the components of intangible assets (in thousands):

	Customer Relationships			Developed Technology			Trade Name			Total
Balance as of January 1, 2017	$	3,363		$	1,048		$	157		$	4,568
Intangible assets acquired	93,250			8,169			170			101,589
Amortization	(833		)	(646		)	(14		)	(1,493		)
Balance as of March 31, 2017	$	95,780		$	8,571		$	313		$	104,664

The following tables reflect the weighted average remaining life and carrying value of finite-lived intangible assets (in thousands):

	March 31, 2017
	Gross Carrying Amount		Accumulated Amortization			Net Carrying Value		Weighted- Average Remaining Life
Customer relationships	$	103,916	$	(8,136	)	$	95,780	11.5
Developed technology	13,559		(4,988		)	8,571		2.7
Trade name	1,084		(771		)	313		3.9
Other	234		(234		)	—		0.0
Total intangible assets	$	118,793	$	(14,129	)	$	104,664

	December 31, 2016
	Gross Carrying Amount		Accumulated Amortization			Net Carrying Value		Weighted- Average Remaining Life
Customer relationships	$	10,666	$	(7,303	)	$	3,363	3.8
Developed technology	5,390		(4,342		)	1,048		4.1
Trade name	914		(757		)	157		4.3
Other	234		(234		)	—		0.0
Total intangible assets	$	17,204	$	(12,636	)	$	4,568

Schedule of Future Estimated Amortization Expense

The following table reflects the future estimated amortization expense for intangible assets (in thousands):

Year Ending December 31,	Amortization
Remainder of 2017	$	10,551
2018	14,981
2019	13,692
2020	12,208
2021 and thereafter	53,232
Total future amortization expense	$	104,664