Goodwill and Other Intangible Assets (Tables)

6 Months Ended

Jun. 30, 2013

Goodwill And Intangible Assets Disclosure [Abstract]

Other Intangible Assets

The following table summarizes other intangible assets as of June 30, 2013 and December 31, 2012:

	Gross Intangible Assets		Accumulated Amortization			Valuation Allowance			Net Intangible Assets
	(in thousands)
June 30, 2013
Loan servicing rights	$	69,244	$	(41,485	)	$	(1,000	)	$	26,759
Core deposits		35,194		(25,805	)		—			9,389
Other		5,878		(3,024	)		—			2,854
Total other intangible assets	$	110,316	$	(70,314	)	$	(1,000	)	$	39,002
December 31, 2012
Loan servicing rights	$	63,377	$	(43,393	)	$	(3,046	)	$	16,938
Core deposits		35,194		(24,160	)		—			11,034
Other		5,878		(2,727	)		—			3,151
Total other intangible assets	$	104,449	$	(70,280	)	$	(3,046	)	$	31,123

Estimated Future Amortization Expense

The following presents the estimated future amortization expense of other intangible assets for the remainder of 2013 through 2017:

	Loan Servicing Rights		Core Deposits		Other
	(in thousands)
2013	$	3,064	$	1,432	$	245
2014		6,343		2,359		466
2015		4,929		1,758		434
2016		3,782		1,195		233
2017		2,921		815		220