Goodwill and Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2012

Goodwill and Intangible Assets Disclosure [Abstract]

Schedule of Goodwill [Table Text Block]

The table below presents a summary of the goodwill for the years ended December 31, 2012, 2011, and 2010.  The entire goodwill balance is within the Banking reporting unit.

(in thousands)	Total
Balance at December 31, 2010	2,064
Goodwill from purchase of Legacy Bank	1,558
Goodwill from purchase of The First National Bank of Olathe	26,712
Balance at December 31, 2011	$	30,334
Balance at December 31, 2012	$	30,334

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]

The following table reflects the expected amortization schedule for the core deposit intangible (in thousands) at December 31, 2012.

Year	Core Deposit Intangible
2013	$	1,653
2014	1,426
2015	1,199
2016	973
2017	764
After 2017	1,391
	$	7,406

The table below presents a summary of the intangible assets for the years ended December 31, 2012 and 2011.

(in thousands)	Years ended December 31,
	2012			2011
Gross core deposit intangible balance, beginning of period	$	12,693		$	3,632
Established through acquisitions	—			9,061
Gross core deposit intangible, end of period	12,693			12,693
Accumulated amortization	(5,287		)	(3,408		)
Core deposit intangible, net, end of period	$	7,406		$	9,285