Bank Premises and Equipment (Tables)

12 Months Ended

Dec. 31, 2014

Property, Plant and Equipment [Abstract]

Summary of Bank Premises and Equipment

The following is a summary of bank premises and equipment (in thousands):

	Useful Life	December 31,
		2014			2013
Land	—	$	25,096		$	22,635
Buildings	20 to 40 years		97,013			89,907
Furniture and equipment	3 to 10 years		50,700			48,763
Leasehold improvements	Lesser of lease term or 5 to 15 years		4,687			4,802
			177,496			166,107
Less-accumulated depreciation and amortization			(74,496	)		(70,602	)
		$	103,000		$	95,505