Commitments, Contingencies and Guarantees (Tables)

12 Months Ended

Dec. 31, 2018

Commitments and Contingencies Disclosure [Abstract]

Schedule of activity related to liability recorded in connection with representation and warranties

A summary of the reserve for representations and warranties of the Corporation is as follows:

	For the years ended December 31,
(Dollars in thousands)	2018			2017			2016
Reserve balance at beginning of period	$	5,349		$	6,459		$	4,048
Addition of fair value of representations and warranties due to mergers and acquisitions	—			—			3,100
Reserve reduction	(1,217		)	(1,095		)	(580		)
Charge-offs	(48		)	(15		)	(109		)
Ending reserve balance	$	4,084		$	5,349		$	6,459
Reserve balance:
Liability for specific claims	$	398		$	531		$	730
General allowance	3,686			4,818			5,729
Total reserve balance	$	4,084		$	5,349		$	6,459

Schedule of future minimum lease payments for operating leases

Future minimum lease payments for operating leases and other noncancelable contractual obligations are as follows:

(Dollars in thousands)	Future Minimum Lease Payments(1)		Other Noncancelable Contracts		Total
Years ending December 31,
2019	$	7,251	$	46,225	$	53,476
2020	6,239		37,566		43,805
2021	5,135		31,330		36,465
2022	4,775		30,124		34,899
2023	4,375		27,849		32,224
Thereafter	12,107		46,771		58,878
Total	$	39,882	$	219,865	$	259,747

⁽¹⁾  Future minimum lease payments are reduced by $632 thousand related to sublease income to be received within the next five years.