Intangible Assets and Goodwill (Tables)

12 Months Ended

Dec. 31, 2016

Goodwill And Intangible Assets Disclosure [Abstract]

Schedule of Intangible Assets

The details of identifiable intangible assets as of December 31, 2016 and 2015, are shown below (in thousands except for lives):

Amortized Intangible Assets	Original Life (years)	Remaining Life (years)	Carrying Value December 31 2015		Amortization			Impairment			Carrying Value December31, 2016
Customer Network (HGP)	12	7.2	$	178	$	(20	)		—		$	158
Trade Name (HGP)	14	9.2		1,059		(106	)		—			953
Customer Relationships (NLEX)	7.6	5.1		660		(110	)		—			550
Non-Compete Agreement (NLEX)	2	0		15		(15	)		—			—
Website (NLEX)	5	2.4		33		(9	)		—			24
Total				1,945		(260	)		—			1,685
Unamortized Intangible Assets
Trade Name (NLEX)	N/A	N/A		2,437		—			—			2,437
Total			$	4,382	$	(260	)	$	—		$	4,122
Amortized Intangible Assets	Original Life (years)	Remaining Life (years)	Carrying Value December 31 2014		Amortization			Impairment			Carrying Value December 31 2015
Customer Network (HGP)	12	8.2	$	3,193	$	(266	)	$	(2,749	)	$	178
Trade Name (HGP)	14	10.2		1,165		(106	)		—			1,059
Customer Relationships (NLEX)	7.6	6.1		770		(110	)		—			660
Non-Compete Agreement (NLEX)	2	0.4		50		(35	)		—			15
Website (NLEX)	5	3.4		42		(9	)		—			33
Total				5,220		(526	)		(2,749	)		1,945
Unamortized Intangible Assets
Trade Name (NLEX)	N/A	N/A		2,437		—			—			2,437
Total			$	7,657	$	(526	)	$	(2,749	)	$	4,382

Schedule of Estimated Amortization Expense, Intangible Assets

The estimated amortization expense during the next five fiscal years and thereafter is shown below:

Year	Amount
2017	$	245
2018		245
2019		240
2020		236
2021		236
Thereafter		483
Total	$	1,685

Schedule of Goodwill Activity

A summary of the goodwill activity for 2016 and 2015 is shown below (in thousands):

Acquisition	December 31, 2014		Impairment			December 31, 2015		Impairment		December 31, 2016
Equity Partners	$	573	$	—		$	573	$	—	$	573
HGP		4,728		(2,688	)		2,040		—		2,040
NLEX		3,545		—			3,545		—		3,545
Total goodwill	$	8,846	$	(2,688	)	$	6,158	$	—	$	6,158