Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2014

Goodwill and Intangible Assets Disclosure [Abstract]

Summary of Identified Intangible Assets

The amount of identified intangible assets, including the respective amounts of accumulated amortization, are as follows:

	December 31,
	2014		2013
Database	$	19,435,000	$	17,149,000
Accumulated amortization		(15,018,000)		(13,238,000)
Database, net		4,417,000		3,911,000
Customer relationships		14,100,000		14,100,000
Accumulated amortization		(7,379,000)		(6,417,000)
Customer relationships, net		6,721,000		7,683,000
Website		11,936,000		10,402,000
Accumulated amortization		(8,876,000)		(7,095,000)
Website, net		3,060,000		3,307,000
Acquired below market lease		2,800,000		2,800,000
Accumulated amortization		(2,317,000)		(2,014,000)
Acquired below market lease, net		483,000		786,000
Intangibles, net	$	14,681,000	$	15,687,000

Summary Amortization Expense Related to Net Intangible Asset

The Company’s future amortization expense related to the net intangible asset balance at December 31, 2014 follows:

For the Year Ended December 31,	Amount
2015	$	4,552,000
2016		3,424,000
2017		2,131,000
2018		1,367,000
2019		1,058,000
Thereafter		2,149,000
Total	$	14,681,000