Nature of Operations and Summary of Significant Accounting Policies (Tables)

12 Months Ended

Dec. 31, 2013

Accounting Policies [Abstract]

Summary of Computation of Basic and Diluted Earnings Per Share

The following table shows computation of basic and diluted earnings per share.

	December 31 2013		December 31 2012		December 31 2011
Basic earnings per share
Net income	$	19,876	$	19,543	$	12,797
Less: Preferred stock dividends and accretion of discount		370		481		1,325
Net income available to common shareholders	$	19,506	$	19,062	$	11,472
Weighted average common shares outstanding(1)(2)		8,619,330		7,974,241		7,407,258
Basic earnings per share	$	2.26	$	2.39	$	1.55
Diluted earnings per share
Net income available to common shareholders	$	19,506	$	19,062	$	11,472
Weighted average common shares outstanding(1)(2)		8,619,330		7,974,241		7,407,258
Effect of dilutive securities:
Warrants		303,970		245,514		161,922
Restricted stock		40,160		23,181		4,361
Stock options		37,503		28,241		14,853
Weighted average shares outstanding		9,000,963		8,271,177		7,588,394
Diluted earnings per share	$	2.17	$	2.30	$	1.51

⁽¹⁾ Adjusted for 3:2 stock split on November 9, 2012

⁽²⁾ Includes average shares issued for the Heartland acquisition for the years ending December 31, 2013 and December 31, 2012