Commitments and Contingencies Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2016

Commitments and Contingencies Disclosure [Abstract]

Schedule of future minimum lease payments

The Company’s future minimum lease commitments, principally for facilities and equipment, as of December 31, 2016, were as follows:

	(Dollars in thousands)
Year ended December 31,	Operating   Leases		Financing   Lease		Capital Leases
2017	$	1,896	$	1,255	$	124
2018	1,884		1,348		96
2019	1,852		1,395		39
2020	1,909		1,443		—
2021	1,967		1,493		—
Thereafter	3,248		542		—
Total	$	12,756	$	7,476	$	259