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Amount of currency on hand as well as demand deposits with banks or financial institutions, acquired at the acquisition date. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.

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Amount of deferred revenue expected to be recognized as such within one year or the normal operating cycle, if longer, assumed at the acquisition date.

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Amount of intangible assets, excluding goodwill, acquired at the acquisition date.

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Amount recognized as of the acquisition date for the identifiable assets acquired in excess of (less than) the aggregate liabilities assumed.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef

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-Name Accounting Standards Codification

-Topic 805

-SubTopic 20

-Section 50

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Amount recognized for assets, including goodwill, in excess of (less than) the aggregate liabilities assumed.

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Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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ACQUISITIONS (Schedule of Estimated Fair Values of Assets Acquired in Business Acquisition) (Details) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2014	Dec. 31, 2013	Dec. 31, 2012	Dec. 18, 2013
Business Acquisition [Line Items]
Goodwill	$ 17,467us-gaap_Goodwill	$ 17,748us-gaap_Goodwill	$ 13,094us-gaap_Goodwill
Hayes [Member]
Business Acquisition [Line Items]
Net assets (including cash of $337)				733
Deferred revenues				(366)
Intangible assets				4,384
Goodwill				4,547
Total purchase price				9,298
Cash acquired from entity				$ 337