Contingencies and Commitments (Tables)

12 Months Ended

Dec. 31, 2018

Commitments and Contingencies Disclosure [Abstract]

Schedule of Contractual Minimal Lease Payments

As of December 31, 2018, contractual minimal lease payments are as follows (in thousands):

2019	$	212
2020		215
2021		219
2022		222
2023		225
Thereafter		286
Total	$	1,379