Premises and Equipment (Tables)

12 Months Ended

Dec. 31, 2018

Property, Plant and Equipment [Abstract]

Summary of Premises and Equipment

The following is a summary of premises and equipment as of December 31:

	2018			2017
	(in thousands)
Land	$	35,160		$	35,560
Buildings and improvements	325,831			307,332
Furniture and equipment	150,566			150,876
Construction in progress	24,993			19,916
	536,550			513,684
Less: Accumulated depreciation and amortization	(302,021		)	(290,882		)
Total	$	234,529		$	222,802