Commitments and Contingencies (Tables)

3 Months Ended

Mar. 31, 2013

Commitments And Contingencies Disclosure [Abstract]

Mortgage Loan Loss Reserve Activity

The following table summarizes the mortgage loan loss reserve activity for the three months ended March 31, 2013 and 2012.

	Three Months Ended March 31,
	2013			2012
	(Dollars in thousands)
Balance at beginning of period	$	805		$	442
Expense provisions		250			294
Cash payments		(86	)		(97	)
Balance at end of period	$	969		$	639