Derivatives (Tables)

6 Months Ended

Jun. 30, 2013

Derivative Instruments and Hedging Activities Disclosure [Abstract]

Credit Value Adjustment Recorded Related to Notional Amount Of Derivatives Outstanding

The following table depicts the credit value adjustment recorded related to the notional amount of derivatives outstanding as well as the notional amount of risk participation agreements participated to other banks:

	June 30, 2013			December 31, 2012
	(dollars in thousands)
Credit value adjustment	$	(284	)	$	(2,207	)
Notional Amount:
Interest rate derivatives	279,920			223,448
Risk participation agreements	79,411			71,390
Sold credit protection on risk participation agreements	(19,383		)	—

Schedule of Changes in Fair Value of Derivative Assets and Liabilities

The table below presents the amount representing the change in the fair value of derivative assets and derivative liabilities attributable to credit risk included in other income on the Condensed Consolidated Statements of Income:

	For the Three-Months Ended June 30				For the Six-Months Ended June 30
	2013		2012		2013		2012
	(dollars in thousands)
Non-hedging interest rate derivatives:
Increase in other income	$	78	$	144	$	1,067	$	750