Goodwill And Other Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2011

Goodwill And Other Intangible Assets [Abstract]

Summary Of Other Intangible Assets And Related Accumulated Amortization

	2011			2010
Gross carrying amount of acquisition intangibles:
Customer related intangibles	$	50,552		$	44,992
Software acquired		26,363			23,983
Trade name		2,211			1,971
Lease acquired		1,387			1,387
		80,513			72,333
Accumulated amortization		(45,045	)		(40,311	)
Acquisition intangibles, net	$	35,468		$	32,022
Post acquisition software development costs	$	36,701		$	36,701
Accumulated amortization		(36,541	)		(36,416	)
Post acquisition software costs, net	$	160		$	285
Total other intangibles	$	35,628		$	32,307

Summary Of Allocation Of Acquisition Intangible Assets

	December 31, 2011						December 31, 2010
	Gross Carrying Amount		Weighted Average Amortization Period		Accumulated Amortization		Gross Carrying Amount		Weighted Average Amortization Period		Accumulated Amortization
Non-amortizable intangibles:
Goodwill	$	106,094		—	$	—	$	92,831		—	$	—
Amortizable intangibles:
Customer related intangibles		50,552		16 years		20,409		44,992		17 years		17,163
Software acquired		26,363		5 years		22,617		23,983		5 years		21,492
Trade name		2,211		18 years		1,048		1,971		19 years		963
Lease acquired		1,387		5 years		971		1,387		5 years		693

Summary Of Goodwill

	Enterprise Software Solutions		Appraisal and Tax Software Solutions and Services		Total
Balance as of December 31, 2009	$	84,668	$	5,590	$	90,258
Goodwill acquired during the year related to the purchase of Wiznet		2,573		—		2,573
Balance as of December 31, 2010		87,241		5,590		92,831
Goodwill acquired during the year related to the purchase of Windsor		13,263		—		13,263
Balance as of December 31, 2011	$	100,504	$	5,590	$	106,094

Summary Of Estimated Annual Amortization Expense

Years ending December 31,
2012	$	5,255
2013		4,690
2014		4,215
2015		4,036
2016		3,947