Other Real Estate Owned (Details) $ in Thousands	3 Months Ended		6 Months Ended
	Jun. 30, 2020 USD ($) property	Jun. 30, 2019 USD ($) property	Jun. 30, 2020 USD ($) property	Jun. 30, 2019 USD ($) property
OREO
Balance at the beginning of the period			$ 11,964	$ 11,410
Acquired in the CSFL acquisition			(10,025)
Additions			4,057	7,632
Write-downs			(350)	(487)
Sold			(2,939)	(4,049)
Reclass of bank property held for sale	$ 4,700	$ 5,800	(4,741)	(5,785)
Balance at the end of the period	$ 18,016	$ 8,721	$ 18,016	$ 8,721
Number of properties held | property	76	62	76	62
Number Of Properties Held For Sale | property	11	12
Residential real estate consumer mortgage loans in foreclosure, carrying value	$ 7,000		$ 7,000
Residential real estate
OREO
Other Real Estate In Foreclosure	$ 2,800		$ 2,800