Commitments and Contingencies (Tables)

12 Months Ended

Dec. 31, 2018

Commitments and Contingencies Disclosure [Abstract]

Schedule of Future Minimum Lease Payments for Capital Leases [Table Text Block]

Minimum future lease payments under capital leases as of December 31, 2018 are as follows (dollars in thousands):

	Minimum Lease
Year ending December 31,	Commitments
2019	$	4
2020	3
2021	3
2022	1
2023 & thereafter	—
Total minimum lease payments	11
Less: interest amount	(1		)
Present value of minimum lease payments	$	10

Schedule of Future Minimum Lease Commitments

Future minimum non-cancellable lease commitments are as follows (in thousands):

For the year ending December 31,	Minimum Lease Commitments		Sublease Payments (1)		Net Lease Commitments
2019	$	1,177	$	399	$	778
2020	975		267		708
2021	804		134		670
2022	325		—		325
2023 & thereafter	16		—		16
Total contractual obligations	$	3,297	$	800	$	2,497

(1) Represents the amount of income expected from sublease agreements executed in 2017 for our former New York, New York and Arlington, Virginia offices.