GOODWILL AND OTHER INTANGIBLE ASSETS (Tables)

12 Months Ended

Dec. 31, 2013

Goodwill And Intangible Assets Disclosure [Abstract]

Summary of Other Intangible Assets and Related Accumulated Amortization

Other intangible assets and related accumulated amortization consists of the following at December 31:

	2013			2012
Gross carrying amount of acquisition intangibles:
Customer related intangibles	$	60,547		$	60,547
Software acquired		32,003			32,003
Trade name		3,109			3,272
Lease acquired		1,387			1,387
		97,046			97,209
Accumulated amortization		(58,060	)		(51,489	)
Acquisition intangibles, net	$	38,986		$	45,720
Post acquisition software development costs	$	36,701		$	36,701
Accumulated amortization		(36,701	)		(36,621	)
Post acquisition software costs, net	$	—		$	80
Total other intangibles	$	38,986		$	45,800

Summary of Allocation of Acquisition Intangible Assets

The allocation of acquisition intangible assets is summarized in the following table:

	December 31, 2013						December 31, 2012
	Gross Carrying Amount		Weighted Average Amortization Period		Accumulated Amortization		Gross Carrying Amount		Weighted Average Amortization Period		Accumulated Amortization
Non-amortizable intangibles:
Goodwill	$	121,011		—	$	—	$	121,011		—	$	—
Amortizable intangibles:
Customer related intangibles		60,547		15 years		28,864		60,547		15 years		24,554
Software acquired		32,003		5 years		26,584		32,003		5 years		24,505
Trade name		3,109		15 years		1,225		3,272		15 years		1,182
Lease acquired		1,387		5 years		1,387		1,387		5 years		1,248

Summary of Changes in Carrying Amount of Goodwill

The changes in the carrying amount of goodwill for the two years ended December 31, 2013 are as follows:

	Enterprise Software Solutions		Appraisal and Tax Software Solutions and Services		Total
Balance as of December 31, 2011	$	100,504	$	5,590	$	106,094
Goodwill acquired during 2012 related to the purchase of Akanda		—		967		967
Goodwill acquired during 2012 related to the purchase of UniFund		1,055		—		1,055
Goodwill acquired during 2012 related to the purchase of CSA		4,634		—		4,634
Goodwill acquired during 2012 related to the purchase of EnerGov		8,261		—		8,261
Balance as of December 31, 2012 and December 31, 2013	$	114,454	$	6,557	$	121,011

Summary of Estimated Annual Amortization Expense

Estimated annual amortization expense relating to acquisition intangibles, including acquired software for which the amortization expense is recorded as cost of revenues is as follows:

Years ending December 31,
2014	$	6,308
2015		6,128
2016		6,039
2017		5,042
2018		4,366