Cash Value of Life Insurance (Tables)

9 Months Ended

Sep. 30, 2016

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):

	Nine months ended September 30,
	2016			2015
Beginning balance	$	94,560		$	92,337
Increase in cash value of life insurance		2,086			2,121
Death benefit receivable in excess of cash value		238			—
Death benefit receivable		(1,603	)		—
Ending balance	$	95,281		$	94,458
End of period death benefit	$	166,623		$	166,380
Number of policies owned		187			189
Insurance companies used		14			14
Current and former employees and directors covered		59			60