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Represents the number of end users and direct customers sued under the Infinite Data path case.

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No definition available.

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Amount of required minimum rental payments maturing in the fifth fiscal year and thereafter following the latest fiscal year for operating leases having an initial or remaining non-cancelable letter-terms in excess of one year.

+ References

No definition available.

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Represents the period from the date of the notice to present its position to the Israeli Court objecting to or relating to the Withdrawal Petition in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

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No definition available.

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Amount of the fixed and determinable portion of the unrecorded unconditional purchase obligation maturing after the first fiscal year following the latest fiscal year.

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No definition available.

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- Definition

Amount before accumulated depreciation of leased physical assets used in the normal conduct of business to produce goods and services.

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Amount of capital lease obligation due within one year or the normal operating cycle, if longer.

+ References

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

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

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-SubTopic 30

-Section 45

-Paragraph 2

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- Definition

Amount equal to the present value (the principal) at the beginning of the lease term of minimum lease payments during the lease term (excluding that portion of the payments representing executory costs such as insurance, maintenance, and taxes to be paid by the lessor, together with any profit thereon) net of payments or other amounts applied to the principal, through the balance sheet date and due to be paid more than one year (or one operating cycle, if longer) after the balance sheet date.

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-Publisher SEC

-Name Regulation S-X (SX)

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-Article 5

Reference 2: http://www.xbrl.org/2003/role/presentationRef

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-Section 50

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Amount of minimum lease payments for capital leases.

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Amount of minimum lease payments maturing in the next fiscal year following the latest fiscal year for capital leases.

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Amount of minimum lease payments maturing in the third fiscal year following the latest fiscal year for capital leases.

+ References

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Amount of minimum lease payments maturing in the second fiscal year following the latest fiscal year for capital leases.

+ References

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Amount necessary to reduce net minimum lease payments to present value for capital leases.

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- Definition

Present value of minimum lease payments for capital leases net of executory costs, including amounts paid by the lessee to the lessor for insurance, maintenance and taxes.

+ References

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The total charge for the use of long-lived depreciable assets subject to a lease meeting the criteria for capitalization.

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-Publisher FASB

-Name Accounting Standards Codification

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-Section 55

-Paragraph 40

-Subparagraph (Note 2)

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Reflects the estimated amount of loss from the specified contingency as of the balance sheet date.

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-Publisher FASB

-Name Accounting Standards Codification

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The total number of new claims filed pertaining to a loss contingency during the period.

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- Definition

Amount of required minimum rental payments for leases having an initial or remaining non-cancelable letter-terms in excess of one year.

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-Publisher FASB

-Name Accounting Standards Codification

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-Subparagraph (Note 3)

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-Paragraph 2

-Subparagraph (a)

-URI http://asc.fasb.org/extlink&oid=6453985&loc=d3e41502-112717

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Amount of required minimum rental payments maturing in the next fiscal year following the latest fiscal year for operating leases having an initial or remaining non-cancelable letter-terms in excess of one year.

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- Definition

Amount of required minimum rental payments maturing in the forth fiscal year following the latest fiscal year for operating leases having an initial or remaining non-cancelable letter-terms in excess of one year.

+ References

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Amount of required minimum rental payments maturing in the third fiscal year following the latest fiscal year for operating leases having an initial or remaining non-cancelable letter-terms in excess of one year.

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Amount of required minimum rental payments maturing in the second fiscal year following the latest fiscal year for operating leases having an initial or remaining non-cancelable letter-terms in excess of one year.

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Rental expense for the reporting period incurred under operating leases, including minimum and any contingent rent expense, net of related sublease income.

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-Name Accounting Standards Codification

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Amount of the fixed and determinable portion of the unrecorded unconditional purchase obligation maturing in the next fiscal year following the latest fiscal year.

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

-Publisher FASB

-Name Accounting Standards Codification

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Amount of the unrecorded obligation to transfer funds in the future for fixed or minimum amounts or quantities of goods or services at fixed or minimum prices (for example, as in take-or-pay contracts or throughput contracts).

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COMMITMENTS AND CONTINGENCIES: (Details) (USD $)	12 Months Ended			0 Months Ended
COMMITMENTS AND CONTINGENCIES: (Details) (USD $)	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011	Feb. 19, 2013 item	Feb. 22, 2013 item	Jan. 08, 2014
Leases
Rent expense of office space and motor vehicles under operating leases	$ 8,900,000us-gaap_OperatingLeasesRentExpenseNet	$ 6,800,000us-gaap_OperatingLeasesRentExpenseNet	$ 6,600,000us-gaap_OperatingLeasesRentExpenseNet
Property and equipment, gross under capital lease agreements	2,800,000us-gaap_CapitalLeasedAssetsGross	4,100,000us-gaap_CapitalLeasedAssetsGross
Accumulated amortization for assets under capital lease agreements	1,200,000	600,000
Future minimum payments under non-cancelable capital leases
2014	1,445,000
2015	1,097,000
2016	492,000
Total minimum lease payments	3,034,000
Less: Amount representing interest	(57,000)
Present value of capital lease obligations	2,977,000
Less: Current portion	(1,377,000)us-gaap_CapitalLeaseObligationsCurrent	(1,253,000)us-gaap_CapitalLeaseObligationsCurrent
Long-term portion of capital lease obligations	1,600,000	2,835,000
Future minimum payments under non-cancelable operating leases
2014	16,333,000
2015	11,851,000
2016	7,906,000
2017	6,393,000
2018 and beyond	10,869,000
Total minimum lease payments	53,352,000
Purchase commitments
Amount of non-cancelable purchase commitments	44,700,000
Amount of non-cancelable purchase commitments expected to be paid within one year	43,900,000
Amount of non-cancelable purchase commitments expected to be paid within two years and beyond	800,000
Legal proceedings
Provision for liability	$ 0
Infinite Data path Case
Legal proceedings
Number of end users and direct customers sued under Infinite Data path Case				25
In re Mellanox Technologies, Ltd. Securities Litigation
Legal proceedings
Number of legal complaints filed against the Company, the Company's President and CEO, former CFO and CFO					3
Israeli Class Action Claim in re TASE Delisting
Legal proceedings
Period to present position to Court objecting to or relating to the Withdrawal Petition						45 days