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MARKETABLE SECURITIES (Schedule of Available-for-sale Marketable Securities) (Details) (USD $) In Thousands, unless otherwise specified | Mar. 31, 2014 | Jun. 30, 2013
--- | --- | ---
Schedule of Available-for-sale Securities [Line Items] |  |
Amortized cost | $ 27,468 | $ 13,182
Gross unrealized gain | 2,923 | 570
Gross unrealized loss | (42) | (311)
Fair value | 30,349 | 13,441
Within One Year [Member] |  |
Schedule of Available-for-sale Securities [Line Items] |  |
Amortized cost | 17,525 | 4,860
Gross unrealized gain | 2,435 | 285
Gross unrealized loss | (22) | (189)
Fair value | 19,938 | 4,956
One to Five Years [Member] |  |
Schedule of Available-for-sale Securities [Line Items] |  |
Amortized cost | 8,691 | 6,578
Gross unrealized gain | 416 | 211
Gross unrealized loss | (18) | (89)
Fair value | 9,089 | 6,700
After Five Years through Ten Years [Member] |  |
Schedule of Available-for-sale Securities [Line Items] |  |
Amortized cost | 1,252 | 1,744
Gross unrealized gain | 72 | 74
Gross unrealized loss | (2) | (33)
Fair value | 1,322 | 1,785
Stock and index linked notes [Member] | Within One Year [Member] |  |
Schedule of Available-for-sale Securities [Line Items] |  |
Amortized cost | 16,944 | 4,023
Gross unrealized gain | 2,368 | 234
Gross unrealized loss | (22) | (180)
Fair value | 19,290 | 4,077
Government debentures [Member] | Within One Year [Member] |  |
Schedule of Available-for-sale Securities [Line Items] |  |
Amortized cost | 239 | 329
Gross unrealized gain | 13 | 21
Gross unrealized loss |  |
Fair value | 252 | 350
Government debentures [Member] | One to Five Years [Member] |  |
Schedule of Available-for-sale Securities [Line Items] |  |
Amortized cost | 3,281 | 1,602
Gross unrealized gain | 138 | 49
Gross unrealized loss |  | (12)
Fair value | 3,419 | 1,639
Government debentures [Member] | After Five Years through Ten Years [Member] |  |
Schedule of Available-for-sale Securities [Line Items] |  |
Amortized cost | 102 | 955
Gross unrealized gain | 15 | 45
Gross unrealized loss |  | (14)
Fair value | 117 | 986
Corporate debentures [Member] | Within One Year [Member] |  |
Schedule of Available-for-sale Securities [Line Items] |  |
Amortized cost | 342 | 508
Gross unrealized gain | 54 | 30
Gross unrealized loss |  | (9)
Fair value | 396 | 529
Corporate debentures [Member] | One to Five Years [Member] |  |
Schedule of Available-for-sale Securities [Line Items] |  |
Amortized cost | 5,410 | 4,976
Gross unrealized gain | 278 | 162
Gross unrealized loss | (18) | (77)
Fair value | 5,670 | 5,061
Corporate debentures [Member] | After Five Years through Ten Years [Member] |  |
Schedule of Available-for-sale Securities [Line Items] |  |
Amortized cost | 1,150 | 789
Gross unrealized gain | 57 | 29
Gross unrealized loss | (2) | (19)
Fair value | $ 1,205 | $ 799

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- Definition Amount of accumulated pre-tax unrealized gains on investments in available-for-sale securities that are recognized in Accumulated Other Comprehensive Income (AOCI). + References No definition available. + Details
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