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Non-current Investments (Tables) | 6 Months Ended
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Dec. 31, 2014
Investments, All Other Investments [Abstract] |
ARS Investments | The various types of ARS investments we held as of December 31, 2014, including the original cost basis, other-than-temporary impairment included in retained earnings, new cost basis, unrealized gain/(loss), and fair value, consisted of the following (in thousands):
|  | Original Cost Basis |  |  | Other-than- temporary Impairment in Retained Earnings |  |  | New Cost Basis |  |  | Unrealized Gain/(Loss) |  |  | Fair Value |
Credit linked notes |  | $ | 13,500 |  |  | $ | (6,844 | )(1) |  | $ | 6,656 |  |  | $ | 5,284 |  |  | $ | 11,940 |
Preferred stock |  |  | 5,000 |  |  |  | (5,000 | ) |  |  | — |  |  |  | 2,750 |  |  |  | 2,750 |
Municipals |  |  | 600 |  |  |  | (83 | ) |  |  | 517 |  |  |  | 71 |  |  |  | 588 |
Total ARS |  | $ | 19,100 |  |  | $ | (11,927 | ) |  | $ | 7,173 |  |  | $ | 8,105 |  |  | $ | 15,278 |
(1) | Other-than-temporary impairment in retained earnings is partially offset by cumulative accretion of $1.9 million on non-current investments. Accretion is reclassified from accumulated other comprehensive income and recorded in the condensed consolidated statements of income as non-cash interest income.
The various types of ARS investments we held as of June 30, 2014, including the original cost basis, other-than-temporary impairment included in retained earnings, new cost basis, unrealized gain/(loss), and fair value, consisted of the following (in thousands):
|  | Original Cost Basis |  |  | Other-than- temporary Impairment in Retained Earnings |  |  | New Cost Basis |  |  | Unrealized Gain/(Loss) |  |  | Fair Value |
Student loans |  | $ | 3,500 |  |  | $ | (179 | ) |  | $ | 3,321 |  |  | $ | (149 | ) |  | $ | 3,172 |
Credit linked notes |  |  | 13,500 |  |  |  | (7,513 | )(1) |  |  | 5,987 |  |  |  | 5,891 |  |  |  | 11,878 |
Preferred stock |  |  | 5,000 |  |  |  | (5,000 | ) |  |  | — |  |  |  | 2,750 |  |  |  | 2,750 |
Municipals |  |  | 2,000 |  |  |  | (83 | ) |  |  | 1,917 |  |  |  | 68 |  |  |  | 1,985 |
Total ARS |  | $ | 24,000 |  |  | $ | (12,775 | ) |  | $ | 11,225 |  |  | $ | 8,560 |  |  | $ | 19,785 |
(1) | Other-than-temporary impairment in retained earnings is partially offset by cumulative accretion of $1.3 million on non-current investments. Accretion is reclassified from accumulated other comprehensive income and recorded in the condensed consolidated statements of income as non-cash interest income.

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- Definition Auction rate securities investments. + References No definition available. + Details
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