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Income Taxes (Narrative) (Details) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Jun. 30, 2015 | Jun. 30, 2014 | Jun. 30, 2013
Unrecognized Tax Benefits |  | $ 180,249 | $ 190,219 |  | $ 148,903
Deferred Tax Assets, Operating Loss Carryforwards |  | 223,812 | 205,576 |  |
Investment Tax Credit |  | 44,700 |  |  |
Deferred Tax Assets, Other Loss Carryforwards |  | 3,470 | 3,452 |  |
Deferred Tax Assets Research and Development |  | 80,804 | 76,743 |  |
Deferred Tax Assets, Property, Plant and Equipment |  | 25,974 | 16,441 |  |
Deferred Tax Assets, Tax Deferred Expense, Reserves and Accruals, Restructuring Charges |  | 17,271 | 20,889 |  |
Deferred Tax Assets, Deferred Income |  | 75,067 | 75,515 |  |
Deferred Tax Assets, Other |  | 47,581 | 33,993 |  |
Deferred Tax Assets, Gross |  | 473,979 | 432,609 |  |
Deferred Tax Assets, Valuation Allowance |  | (133,459) | (108,734) |  |
Deferred Tax Liabilities, Deferred Expense, Capitalized Research and Development Costs |  | (6,831) | (6,848) |  |
Deferred Tax Liabilities, Intangible Assets |  | (180,457) | (165,858) |  |
Deferred Tax Liabilities, Other |  | (37,292) | (23,133) |  |
Deferred Tax Liabilities, Net |  | (224,580) | (195,839) |  |
Deferred Tax Assets, Net of Valuation Allowance |  | 115,940 | 128,036 |  |
Deferred Tax Assets, Net of Valuation Allowance, Current |  | 30,711 | 28,215 |  |
Deferred tax assets (note 14) |  | 155,411 | 161,247 |  |
Deferred Tax Liabilities, Net, Current |  | (997) | (1,053) |  |
Deferred Tax Liabilities, Net, Noncurrent |  | (69,185) | (60,373) |  |
Deferred Tax Assets, Net |  | 115,940 | 128,036 |  |
Unrecognized Tax Benefits, Increase Resulting from Current Period Tax Positions |  | 5,881 | 5,037 |  |
Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions |  | 1,376 | 45,266 | [1] |
Unrecognized Tax Benefits, Decrease Resulting from Settlements with Taxing Authorities |  | (3,084) | (2,321) |  |
Unrecognized Tax Benefits, Reduction Resulting from Lapse of Applicable Statute of Limitations |  | (14,143) | (6,666) |  |
Unrecognized Tax Benefits Of Deferred Tax Assets Offset by Valuation Allowance |  | 25,100 |  |  |
Net Unrecognized Tax Benefit Excluding Portion Offset by Valuation Allowance |  | $ 155,100 | $ 162,600 |  |
Effective Income Tax Rate Reconciliation, at Federal Statutory Income Tax Rate, Percent |  | 26.50% | 26.50% |  | 26.50%
Current Federal Tax Expense (Benefit) |  | $ (839) | $ 1,424 |  | $ 747
Income (Loss) from Continuing Operations before Income Taxes, Domestic |  | $ (26,927) | $ (11,623) |  | (20,525)
Effective Income Tax Rate Reconciliation, Percent |  | 11.90% | 21.10% |  |
Effective Income Tax Rate Reconciliation, Increase in Net Expense of Unrecognized Tax Benefits |  | $ 15,000 |  |  |
Income Tax Reconciliation Effect of Permanent Difference |  | 1,321 | $ 7,643 |  | 6,008
Interest expense accrued | [2] | 28,827 | 26,235 |  |
Penalties accrued | [2] | 5,040 | 7,858 |  |
Increase (decrease) in gross unrecognized tax benefit in next 12 months |  | (15,600) |  |  |
Taxes paid on cash distribution |  | 12,100 | 7,600 |  |
Income (Loss) from Continuing Operations before Income Taxes, Foreign |  | 292,971 | 288,158 |  | 198,735
Income (Loss) from Continuing Operations before Equity Method Investments, Income Taxes, Extraordinary Items, Noncontrolling Interest |  | 266,044 | 276,535 |  | 178,210
Current Foreign Tax Expense (Benefit) |  | 47,055 | 69,371 |  | 34,739
Current Income Tax Expense (Benefit) |  | 46,216 | 70,795 |  | 35,486
Deferred Federal Income Tax Expense (Benefit) |  | 3,390 | 5,901 |  | 3,126
Deferred Foreign Income Tax Expense (Benefit) |  | (17,968) | (18,235) |  | (8,922)
Deferred taxes |  | (14,578) | (12,334) |  | (5,796)
Provision for (recovery of) income taxes (note 14) |  | 31,638 | 58,461 |  | 29,690
Effective Income Tax Rate Reconciliation at Federal Statutory Income Tax Rate, Amount |  | 70,501 | 73,282 |  | 47,226
Effective Income Tax Rate Reconciliation, Foreign Income Tax Rate Differential, Amount |  | (57,017) | (52,577) |  | (27,026)
Effective Income Tax Rate Reconciliation, Change in Deferred Tax Assets Valuation Allowance, Amount |  | 6,617 | 3,281 |  | 2,082
Income Tax Reconciliation Amortization of Deferred Charges |  | 10,525 | 11,307 |  | 10,922
Income Tax Reconciliation Tax Reserve |  | (1,800) | 13,214 |  | (13,076)
Income Tax Reconciliation Withholding Tax |  | 3,045 | 2,234 |  | 2,847
Income Tax Reconciliation Other Items |  | (1,554) | 68 |  | 8,136
Income Tax Reconciliation Impact Of Internal Reorganization Of Subsidiaries And Legal Entity Reductions |  | 0 | 9 |  | $ (7,429)
Income Tax Rate Reconciliation, Foreing Income Tax Rate |  | (6,300) |  |  |
Tax Impact on lower Income |  | 7,200 |  |  |
Domestic Tax Authority [Member] |  |  |  |  |
Operating Loss Carryforwards |  | 46,200 |  |  |
Foreign Tax Authority [Member] |  |  |  |  |
Operating Loss Carryforwards |  | 648,400 |  |  |
Deferred Tax Assets, Operating Loss Carryforwards, Not Subject to Expiration |  | $ 66,800 |  |  |
GXS Group, Inc. [Member] |  |  |  |  |
Unrecognized Tax Benefits, Increase Resulting from Prior Period Tax Positions |  |  | $ 17,400 |  |
[1] | Included in these balances as of June 30, 2014 are acquired balances of $17.4 million relating to the acquisition of GXS.
[2] | These balances have been included within "Long-term income taxes payable" within the Consolidated Balance Sheets.

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