GOODWILL (Tables)

9 Months Ended

Sep. 30, 2016

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Goodwill By Reportable Segment

Goodwill by reportable segment was as follows:

	North America			Europe			Total
Balance as of January 1, 2016	$	81,464		$	34,466		$	115,930
NavigationArts purchase accounting adjustment (Note 2)	2,030			—			2,030
AGS purchase accounting adjustment (Note 2)	(8,737		)	—			(8,737		)
Other acquisitions	2,404			177			2,581
Other acquisitions purchase accounting adjustment	204			87			291
Effect of net foreign currency exchange rate changes	111			(484		)	(373		)
Balance as of September 30, 2016	$	77,476		$	34,246		$	111,722