SHORT-TERM AND LONG-TERM DEBT (Details 4) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2013
Contractual Obligations
Total	$ 15,612
2014	7,164
2015	1,264
2016	1,264
2017	1,264
2018	1,216
Remaining	3,440
Long-term debt
Contractual Obligations
Total	6,825
2014	1,050
2015	1,050
2016	1,050
2017	1,050
2018	1,050
Remaining	1,575
Line of credit
Contractual Obligations
Total	5,900
2014	5,900
Operating leases
Contractual Obligations
Total	2,887
2014	214
2015	214
2016	214
2017	214
2018	166
Remaining	$ 1,865