Premises and Equipment, Net (Tables)

12 Months Ended

Dec. 31, 2015

Property Plant And Equipment [Abstract]

Summary of Premises and Equipment by Classification

The following is a summary of premises and equipment by classification:

		December 31,
	Estimated Useful Lives	2015			2014
		(Dollars in thousands)
Land		$	31,196		$	29,658
Buildings	10 to 40 years		135,694			127,250
Furniture, fixtures and equipment	3 to 15 years		63,436			64,734
Accumulated depreciation			(103,513	)		(100,301	)
Premises and equipment, net		$	126,813		$	121,341