Commitments and Contingencies (Tables)

6 Months Ended

12 Months Ended

Jun. 30, 2016

Dec. 31, 2015

Future Minimum Lease Payments Required under Operating Leases

The future minimum lease payments required under operating leases are as follows:

2017	$	2,067
2018		1,767
2019		1,255
2020		840
2021 1		283
	$	6,212

The future minimum lease payments required under operating leases are as follows:

2016	$	2,130
2017		1,993
2018		1,742
2019		1,230
2020		838
2021 and beyond		283
	$	8,216