Goodwill and Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2015

Goodwill and Intangible Assets Disclosure [Abstract]

Summary of Change in Carrying Amount of Goodwill

The change in the carrying amount of goodwill for the years ended December 31, 2015 and 2014 is as follows:

	2015		2014
Balance, beginning of year	$	27,194	$	27,194
Acquired during the year		0		0
Balance, end of year	$	27,194	$	27,194

Estimated Amortization Expense

Estimated amortization expense for each of the next five years is as follows:

2016	834
2017	662
2018	489
2019	316
2020	94