Derivative Financial Instruments (Tables)

6 Months Ended

Jun. 30, 2013

Derivative Financial Instruments [Abstract]

Fair value of derivative financial instruments

	Asset Derivative			Liability Derivatives
	June 30, 2013			June 30, 2013
Derivatives designated as hedging instruments (Unaudited)	Balance Sheet Location	Fair Value		Balance Sheet Location	Fair Value
Interest rate contracts	Loans	$	42	Other liabilities	$	368
Interest rate contracts	Other Assets		326	Other liabilities		3,474
Total derivatives designated as hedging instruments			368			3,842
Derivatives not designated as hedging instruments
Mortgage loan contracts	Other assets		450	Other liabilities		—
Total derivatives not designated as hedging instruments			450			—
Total derivatives		$	818		$	3,842
	Asset Derivative			Liability Derivatives
	December 31, 2012			December 31, 2012
Derivatives designated as hedging instruments (Unaudited)	Balance Sheet Location	Fair Value		Balance Sheet Location	Fair Value
Interest rate contracts	Loans	$	279	Other liabilities	$	2,214
Interest rate contracts	Other Assets		1,935	Other liabilities		5,493
Total derivatives designated as hedging instruments			2,214			7,707
Derivatives not designated as hedging instruments
Mortgage loan contracts	Other assets		858	Other liabilities		—
Total derivatives not designated as hedging instruments			858			—
Total derivatives		$	3,072		$	7,707

Effect of the derivative instruments on the consolidated statement of income Derivative in cash flow hedging relationship

	Amount of Loss Recognized in Other Comprehensive Income on Derivative (Effective Portion)					Amount of Loss Recognized in Other Comprehensive Income on Derivative (Effective Portion)
	Three Months Ended June 30					Six Months Ended June 30
Derivative in cash flow hedging relationship	2013		2012			2013		2012
	(Unaudited)		(Unaudited)			(Unaudited)		(Unaudited)
Interest rate contracts	$	1,028	$	(785	)	$	1,313	$	(419	)

Effect of the derivative instruments on the consolidated statement of income Derivative in fair value hedging relationship

		Amount of Gain (Loss) Recognized on Derivative						Amount of Gain (Loss) Recognized on Derivative
		Three Months Ended June 30						Six Months Ended June 30
Derivative in fair value hedging relationship	Location of gain (loss)	2013			2012			2013			2012
	recognized on derivative	(Unaudited)			(Unaudited)			(Unaudited)			(Unaudited)
Interest rate contracts	Interest income - loans	$	(1,444	)	$	298		$	(1,846	)	$	224
Interest rate contracts	Interest income - loans		1,444			(298	)		1,846			(224	)
Total		$	—		$	—		$	—		$	—
		Amount of Gain (Loss) Recognized on Derivative						Amount of Gain (Loss) Recognized on Derivative
		Three Months Ended June 30						Six Months Ended June 30
Derivative not designated as hedging relationship	Location of gain (loss)	2013			2012			2013			2012
	recognized on derivative	(Unaudited)			(Unaudited)			(Unaudited)			(Unaudited)
Mortgage contracts	Other income - gain on sale of loans	$	(396	)	$	503		$	(408	)	$	280