(7)	Other Assets

Other assets consisted of the following at December 31 of the indicated years:

	2015		2014
Interest receivable	$	3,127	$	2,650
Software, net of amortization		164		107
Officer's Life Insurance		14,898		14,437
Investment in Limited Partnerships		653		719
Deferred tax assets, net (see Note 10)		4,100		4,414
Prepaid and other		3,737		4,861

	$	26,679	$	27,188

The Company amortizes capitalized software costs on a straight-line basis using a useful life from three to five years.

Software amortization expense, included in other operating expense, was $82, $66, and $118 for the years ended December 31, 2015, 2014, and 2013, respectively.