COMMITMENTS AND CONTINGENCIES (Details) (USD $) In Thousands, unless otherwise specified	Mar. 31, 2014
Operating leases
Remaining in 2014	$ 1,084
2015	1,620
2016	370
2017	0
2018	0
Thereafter	0
Total	3,074
Software licenses
Remaining in 2014	4,314
2015	6,936
2016	3,047
2017	2,900
2018	2,800
Thereafter	0
Total	19,997
Total
Remaining in 2014	5,398
2015	8,556
2016	3,417
2017	2,900
2018	2,800
Thereafter	0
Total	$ 23,071