Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2012

Commitments and Contingencies Disclosure [Abstract]

Financial Instruments with Off Balance Sheet Risk

The contractual and notional amounts of financial instruments with off-balance sheet risk are as follows:

(Dollars in thousands)
December 31,	2012		2011
Financial instruments whose contract amounts represent credit risk:
Commitments to extend credit:
Commercial loans		$223,426		$222,805
Home equity lines	184,941		185,124
Other loans	30,504		35,035
Standby letters of credit	1,039		8,560
Financial instruments whose notional amounts exceed the amount of credit risk:
Forward loan commitments:
Commitments to originate fixed rate mortgage loans to be sold	67,792		56,950
Commitments to sell fixed rate mortgage loans	116,162		76,574
Customer related derivative contracts:
Interest rate swaps with customers	70,493		61,586
Mirror swaps with counterparties	70,493		61,586
Interest rate risk management contract:
Interest rate swap	32,991		32,991

Schedule of Future Minimum Operating Lease Payments

The minimum annual lease payments under the terms of these leases, exclusive of renewal provisions, are as follows:

(Dollars in thousands)
Years ending December 31:	2013		$2,275
	2014	2,249
	2015	1,740
	2016	1,463
	2017	1,295
	2018 and thereafter	10,566
Total minimum lease payments			$19,588