ACQUISITIONS (Intangible Assets) (Details) (USD $) In Thousands, unless otherwise specified	12 Months Ended
	Dec. 31, 2014
Netsoft
Acquired Finite-Lived Intangible Assets [Line Items]
Finite-lived Intangible Assets Acquired	$ 1,700
Jointech
Acquired Finite-Lived Intangible Assets [Line Items]
Finite-lived Intangible Assets Acquired	22,485
GGA
Acquired Finite-Lived Intangible Assets [Line Items]
Finite-lived Intangible Assets Acquired	10,959
Great Fridays
Acquired Finite-Lived Intangible Assets [Line Items]
Finite-lived Intangible Assets Acquired	5,747
Customer relationships | Netsoft
Acquired Finite-Lived Intangible Assets [Line Items]
Acquired Finite-lived Intangible Assets, Weighted Average Useful Life	10 years
Finite-lived Intangible Assets Acquired	1,700
Customer relationships | Jointech
Acquired Finite-Lived Intangible Assets [Line Items]
Acquired Finite-lived Intangible Assets, Weighted Average Useful Life	10 years
Finite-lived Intangible Assets Acquired	22,173
Customer relationships | GGA
Acquired Finite-Lived Intangible Assets [Line Items]
Acquired Finite-lived Intangible Assets, Weighted Average Useful Life	10 years
Finite-lived Intangible Assets Acquired	10,959
Customer relationships | Great Fridays
Acquired Finite-Lived Intangible Assets [Line Items]
Acquired Finite-lived Intangible Assets, Weighted Average Useful Life	10 years
Finite-lived Intangible Assets Acquired	5,747
Trade names | Netsoft
Acquired Finite-Lived Intangible Assets [Line Items]
Finite-lived Intangible Assets Acquired	0
Trade names | Jointech
Acquired Finite-Lived Intangible Assets [Line Items]
Acquired Finite-lived Intangible Assets, Weighted Average Useful Life	2 years
Finite-lived Intangible Assets Acquired	312
Trade names | GGA
Acquired Finite-Lived Intangible Assets [Line Items]
Finite-lived Intangible Assets Acquired	0
Trade names | Great Fridays
Acquired Finite-Lived Intangible Assets [Line Items]
Finite-lived Intangible Assets Acquired	$ 0