Intangible Assets

6 Months Ended

Jun. 30, 2016

Intangible Assets [Abstract]

Intangible Assets

Note 5.  Intangible Assets

Amortization expense and other related to intangible assets for the three and six months ended June 30, 2016 was $267,000 and $534,000, respectively. Amortization expense and other related to intangible assets for the three and six months ended June 30, 2015 was $267,000 and $535,000, respectively.

The following table summarizes the components of intangible assets (in thousands):

	Non- compete			Partner Relationships			Customer Base			Technology Rights			Tradenames			Indefinite Life Intangibles		Total
As of June 30, 2016
Gross carrying value	$	593		$	145		$	641		$	5,330		$	760		$	250	$	7,719
Accumulated amortization		(568	)		(145	)		(591	)		(4,921	)		(734	)		—		(6,959	)
Net carrying value	$	25		$	—		$	50		$	409		$	26		$	250	$	760
As of December 31, 2015
Gross carrying value	$	593		$	145		$	641		$	5,330		$	760		$	250	$	7,719
Accumulated amortization		(555	)		(145	)		(545	)		(4,474	)		(706	)		—		(6,425	)
Net carrying value	$	38		$	—		$	96		$	856		$	54		$	250	$	1,294

In December 2006, we acquired the use of a toll-free telephone number for cash consideration of $250,000.  This asset has an indefinite useful life.

The estimated future amortization expense of intangible assets, with the exception of the indefinite-life intangible assets as of June 30, 2016 is as follows (in thousands):

Fiscal Year	Amount
2016 (July-December)		494
2017		16
Total	$	510
Weighted average remaining useful life	0.49 years