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Leases
12 Months Ended
Dec. 31, 2017
Leases
14. Leases

The Company has a lease agreement to lease office space under a non-cancellable operating lease agreement. For the years ended December 31, 2017, 2016 and 2015, the Company made payments of $0.2 million, $0.2 million and $0.1 million, respectively, pursuant to this operating lease.

The minimum aggregate rental commitments as of December 31, 2017 were as follows:

 

($ in thousands)       

2018

   $ 208  

2019

     213  

2020

     218  

2021

     224  

2022

     229  

All future years

     764  
  

 

 

 

Aggregate total

   $ 1,856