Investments (Tables)

3 Months Ended

Mar. 31, 2013

Schedule of Investment

The investment balances at March 31, 2013 and December 31, 2012, consist of the following:

(in thousands)	March 31, 2013		December 31, 2012
Rabbi trust (associated with Supplemental Executive Retirement Savings Plan)	$	2,270	$	2,116
Rabbi trust (associated with certain director’s compensation)		41		39
Investments in equity securities		2,215		2,013
Total	$	4,526	$	4,168