Commitments And Contingent Liabilities (Schedule Of Future Minimum Lease Payments For Capital Leases) (Details) (USD $) In Thousands, unless otherwise specified	Dec. 31, 2014
2015	$ 5,594
2016	4,527
2017	4,195
2018	809
2019 and thereafter	538
Operating Leases, Future Minimum Payments Due, Total	15,663
Facilities [Member]
2015	4,519
2016	3,692
2017	3,398
2018	809
2019 and thereafter	538
Operating Leases, Future Minimum Payments Due, Total	12,956
Motor Vehicles [Member]
2015	1,075
2016	835
2017	797
2018
2019 and thereafter
Operating Leases, Future Minimum Payments Due, Total	$ 2,707

Operating Leases, Future Minimum Payments, Due In Five Years And Thereafter

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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.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 840

-SubTopic 20

-Section 50

-Paragraph 2

-Subparagraph (a)

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

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 840

-SubTopic 10

-Section 55

-Paragraph 40

-Subparagraph (Note 3)

-URI http://asc.fasb.org/extlink&oid=6584154&loc=d3e38371-112697

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Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the next fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

+ References

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Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the fourth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

+ References

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Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the third fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

+ References

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Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the second fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

+ References

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