RESTATEMENT OF CONSOLIDATED FINANCIAL STATEMENTS (Details) (USD $)	3 Months Ended					12 Months Ended
	Dec. 31, 2013	Sep. 30, 2013	Jun. 30, 2013	Mar. 31, 2013	Dec. 31, 2012	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011	Dec. 31, 2010
Concentration Risks, Types, No Concentration Percentage [Abstract]
Accounts receivable percentage not attained by individual customer					10.00%		10.00%
Advertising expenses [Abstract]
Advertising expenses						$ 1,800,000	$ 3,100,000	$ 3,800,000
Accumulated other comprehensive income [Abstract]
Accumulated other comprehensive income	5,927,000				7,644,000	5,927,000	7,644,000		7,268,000
Restructuring Charges	$ 2,491,000	$ 688,000	$ 1,918,000	$ 273,000	$ 126,000	$ 5,370,000	$ 24,838,000
Software Development [Member]
Capitalized Computer Software, Net [Abstract]
Capitalized software costs, expected life, minimum (in months)						12
Capitalized software costs, expected useful life, maximum (in months)						36
Minimum Estimated Useful Life of Intangible Assets [Member] | Other Intangible Assets [Member]
Acquisition-related intangible assets and goodwill [Abstract]
Identifiable intangible assets, estimated useful life, minimum (in years)						2 years
Maximum Estimated Useful Life of Intangible Assets [Member] | Other Intangible Assets [Member]
Acquisition-related intangible assets and goodwill [Abstract]
Identifiable intangible assets, estimated useful life, minimum (in years)						12 years