Cash Value of Life Insurance (Tables)

12 Months Ended

Dec. 31, 2013

Investments All Other Investments [Abstract]

Summary of Activity in Balance of Cash Value of Life Insurance

A summary of the activity in the balance of cash value of life insurance follows (in thousands):

	Year ended December 31,
	2013		2012
Beginning balance	$	50,582	$	50,403
Increase in cash value of life insurance		1,727		1,820
Gain on life insurance death benefit		—		675
Death benefit		—		(2,316	)
Ending balance	$	52,309	$	50,582
End of period death benefit	$	95,513	$	94,754
Number of policies owned		133		133
Insurance companies used		6		6
Current and former employees and directors covered		36		36