Segment Information (Tables)

6 Months Ended

Jun. 30, 2017

Segment Reporting [Abstract]

Schedule of Reportable Segment Operational Data

The reportable segment operational data is presented in the table below (in thousands):

	Three Months Ended June 30, 2017
	Alarm.com		Other			Intersegment Alarm.com			Intersegment Other			Total
Revenue	$	81,338	$	5,435		$	(497	)	$	(288	)	$	85,988
Operating income	8,819		(2,994		)	(39		)	110			5,896
	Three Months Ended June 30, 2016
	Alarm.com		Other			Intersegment Alarm.com			Intersegment Other			Total
Revenue	$	61,775	$	4,088		$	(754	)	$	(686	)	$	64,423
Operating income	4,376		(1,552		)	(79		)	63			2,808
	Six Months Ended June 30, 2017
	Alarm.com		Other			Intersegment Alarm.com			Intersegment Other			Total
Revenue	$	151,850	$	9,887		$	(1,145	)	$	(410	)	$	160,182
Operating income	15,403		(5,207		)	(60		)	245			10,381
	Six Months Ended June 30, 2016
	Alarm.com		Other			Intersegment Alarm.com			Intersegment Other			Total
Revenue	$	117,785	$	7,935		$	(1,340	)	$	(914	)	$	123,466
Operating income	11,243		(4,235		)	(126		)	187			7,069
	Alarm.com		Other			Intersegment Alarm.com			Intersegment Other			Total
Assets as of June 30, 2017	$	337,159	$	19,082		$	—		$	—		$	356,241
Assets as of December 31, 2016	246,798		14,447			—			—			261,245