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Leases
12 Months Ended
Dec. 31, 2017
Leases [Abstract]  
Leases
Leases
We lease certain office space as well as data processing equipment and autos under operating leases that expire during the next five years. Generally, rental payments are fixed.

Table 16.1 shows minimum the future operating lease payments as of December 31, 2017.
 
Table
16.1
 
 
Minimum future operating lease payments
(in thousands)
 
Amount
2018
 
$
808

2019
 
823

 
2020
 
583

 
2021
 
48

 
2022 and thereafter
 

 
Total
 
$
2,262



Total rental expense under operating leases was $2.0 million in 2017, $2.1 million in 2016, and $2.2 million in 2015.