Leases

12 Months Ended

Dec. 31, 2014

Leases [Abstract]

Leases

Leases

We conduct certain of our operations under operating lease agreements. Rent expense under operating leases was approximately $2.6 million, $1.9 million, and $1.3 million for the years ended December 31, 2014, 2013, and 2012, respectively.

As of December 31, 2014, the aggregate future minimum lease payments under all non-cancelable operating leases with initial or remaining lease terms in excess of one year are as follows:

Year Ending	(In thousands)
2015	$	2,744
2016	2,290
2017	1,478
2018	1,149
2019	653
Thereafter	3,256
Total minimum lease commitments	$	11,570