Leases (Tables)

12 Months Ended

Dec. 31, 2018

Leases [Abstract]

Schedule of Future Minimum Rental Payments Under Operating Leases

The following are summarized future minimum payments under our operating leases:

Year Ended December 31,	Operating Leases
(Dollars in thousands)
2019	$	4,249
2020		3,232
2021		2,870
2022		2,635
2023		2,346
Thereafter		7,647
	$	22,979