XML 42 R27.htm IDEA: XBRL DOCUMENT
v3.10.0.1

Accumulated Other Comprehensive Loss | 12 Months Ended
--- | ---
Jul. 31, 2018
Accumulated Other Comprehensive Loss [Abstract] |
Accumulated Other Comprehensive Loss | Note 18—Accumulated Other Comprehensive Loss The accumulated balances for each classification of other comprehensive income (loss) were as follows:
(in thousands) |  | Unrealized (loss) gain on available-for- sale securities |  |  | Foreign currency translation |  |  | Accumulated other comprehensive income (loss) |  |  | Location of (Gain) Loss Recognized
Balance at July 31, 2015 |  | $ | (575 | ) |  | $ | 1,346 |  |  | $ | 771 |  |  |
Zedge Spin-Off |  |  | — |  |  |  | 1,029 |  |  |  | 1,029 |  |  |
Other comprehensive income (loss) attributable to IDT Corporation before reclassification |  |  | 1,126 |  |  |  | (6,127 | ) |  |  | (5,001 | ) |  |
Less: reclassification for gain included in net income |  |  | (543 | ) |  |  | — |  |  |  | (543 | ) |  | Other (expense) income, net
Net other comprehensive income (loss) attributable to IDT Corporation |  |  | 583 |  |  |  | (6,127 | ) |  |  | (5,544 | ) |  |
Balance at July 31, 2016 |  |  | 8 |  |  |  | (3,752 | ) |  |  | (3,744 | ) |  |
Other comprehensive income (loss) attributable to IDT Corporation before reclassification |  |  | 2,449 |  |  |  | (725 | ) |  |  | 1,724 |  |  |
Less: reclassification for gain included in net income |  |  | (323 | ) |  |  | — |  |  |  | (323 | ) |  | Other (expense) income, net
Net other comprehensive income (loss) attributable to IDT Corporation (1) |  |  | 2,126 |  |  |  | (725 | ) |  |  | 1,401 |  |  |
Balance at July 31, 2017 |  |  | 2,134 |  |  |  | (4,477 | ) |  |  | (2,343 | ) |  |
Rafael Spin-Off |  |  | (1,991 | ) |  |  | (279 | ) |  |  | (2,270 | ) |  |
Other comprehensive loss attributable to IDT Corporation before reclassification |  |  | (193 | ) |  |  | (182 | ) |  |  | (375 | ) |  |
Less: reclassification for loss included in net income |  |  | 16 |  |  |  | — |  |  |  | 16 |  |  | Other (expense) income, net
Net other comprehensive loss attributable to IDT Corporation |  |  | (177 | ) |  |  | (182 | ) |  |  | (359 | ) |  |
BALANCE AT JULY 31, 2018 |  | $ | (34 | ) |  | $ | (4,938 | ) |  | $ | (4,972 | ) |  |
(1) | In fiscal 2017, net other comprehensive income attributable to IDT Corporation from unrealized gains on available-for-sale securities included unrealized gains on the Rafael convertible promissory notes of $2.1 million and unrealized gains, net on marketable securities of $26,000.

X
- References No definition available. + Details
Name: | us-gaap_AccumulatedOtherComprehensiveIncomeLossNetOfTaxAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure for comprehensive income, which includes, but is not limited to, 1) the amount of income tax expense or benefit allocated to each component of other comprehensive income, including reclassification adjustments, 2) the reclassification adjustments for each classification of other comprehensive income and 3) the ending accumulated balances for each component of comprehensive income. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -URI http://asc.fasb.org/topic&trid=2134417 + Details
Name: | us-gaap_ComprehensiveIncomeNoteTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration