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ACQUISITIONS - Assets Acquired and Liabilities Assumed (Details) - USD ($) $ in Thousands |  | 12 Months Ended |  |  |  |  |
--- | --- | --- | --- | --- | --- | --- | ---
Apr. 22, 2016 | May 31, 2016 | Jun. 01, 2015 | May 31, 2015 | Mar. 25, 2015 | Oct. 10, 2014 | Mar. 04, 2014
Business Acquisition [Line Items] |  |  |  |  |  |  |
Goodwill |  | $ 4,829,405 |  | $ 1,491,833 |  |  |
PayPros |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Other assets |  |  |  |  |  |  | $ 3,872
Property and equipment |  |  |  |  |  |  | 1,680
Deferred income tax liabilities |  |  |  |  |  |  | (38,478)
Total assets acquired |  |  |  |  |  |  | 155,574
Goodwill |  |  |  |  |  |  | 270,878
Total purchase consideration |  |  |  |  |  |  | 426,452
PayPros | Customer-related intangible assets |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Intangible assets |  |  |  |  |  |  | 147,500
PayPros | Contract-based intangible assets |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Intangible assets |  |  |  |  |  |  | 30,200
PayPros | Acquired technology |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Intangible assets |  |  |  |  |  |  | $ 10,800
Realex Payments |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Cash and cash equivalents |  |  |  |  | $ 4,082 |  |
Other assets |  |  |  |  | 6,213 |  |
Liabilities |  |  |  |  | (3,479) |  |
Deferred income tax liabilities |  |  |  |  | (7,216) |  |
Total assets acquired |  |  |  |  | 59,351 |  |
Goodwill |  |  |  |  | 66,809 |  |
Noncontrolling interest |  |  |  |  | (7,280) |  |
Total purchase consideration |  |  |  |  | 118,880 |  |
Realex Payments | Customer-related intangible assets |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Intangible assets |  |  |  |  | 16,079 |  |
Realex Payments | Acquired technology |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Intangible assets |  |  |  |  | 39,820 |  |
Realex Payments | Trade name |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Intangible assets |  |  |  |  | 3,453 |  |
Realex Payments | Other Intangible Assets |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Intangible assets |  |  |  |  | $ 399 |  |
FIS Gaming Business |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Liabilities |  |  | $ (150) |  |  |  |
Total assets acquired |  |  | 143,250 |  |  |  |
Goodwill |  |  | 94,250 |  |  |  |
Total purchase consideration |  |  | 237,500 |  |  |  |
Measurement Period Adjustments |  |  |  |  |  |  |
Total identifiable net assets |  | 8,200 |  |  |  |  |
Goodwill |  | (8,200) |  |  |  |  |
Total purchase consideration |  | 0 |  |  |  |  |
FIS Gaming Business | Customer-related intangible assets |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Intangible assets |  |  | 143,400 |  |  |  |
Measurement Period Adjustments |  |  |  |  |  |  |
Customer-related intangible assets |  | 8,200 |  |  |  |  |
Ezidebit |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Cash and cash equivalents |  |  |  |  |  | $ 45,826 |
Other assets |  |  |  |  |  | 2,337 |
Liabilities |  |  |  |  |  | (49,797) |
Deferred income tax liabilities |  |  |  |  |  | (9,788) |
Total assets acquired |  |  |  |  |  | 62,154 |
Goodwill |  |  |  |  |  | 203,828 |
Total purchase consideration |  |  |  |  |  | 265,982 |
Measurement Period Adjustments |  |  |  |  |  |  |
Deferred income tax assets (liabilities) |  | (11,603) |  |  |  |  |
Total identifiable net assets |  | (11,603) |  |  |  |  |
Goodwill |  | 11,603 |  |  |  |  |
Total purchase consideration |  | $ 0 |  |  |  |  |
Ezidebit | Customer-related intangible assets |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Intangible assets |  |  |  |  |  | 42,721 |
Ezidebit | Acquired technology |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Intangible assets |  |  |  |  |  | 27,954 |
Ezidebit | Trade name |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Intangible assets |  |  |  |  |  | 2,901 |
Heartland Payment Systems, Inc |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Cash and cash equivalents | $ 304,747 |  |  |  |  |  |
Accounts receivable | 68,548 |  |  |  |  |  |
Prepaid expenses and other assets | 106,450 |  |  |  |  |  |
Intangible assets | 1,639,040 |  |  |  |  |  |
Property and equipment | 112,222 |  |  |  |  |  |
Debt | (437,933) |  |  |  |  |  |
Accounts payable and accrued liabilities | (453,550) |  |  |  |  |  |
Liabilities | (20,978) |  |  |  |  |  |
Deferred income tax liabilities | (553,432) |  |  |  |  |  |
Other liabilities | 58,542 |  |  |  |  |  |
Total assets acquired | 706,572 |  |  |  |  |  |
Goodwill | 3,216,248 |  |  |  |  |  |
Measurement Period Adjustments |  |  |  |  |  |  |
Total purchase consideration | 3,922,820 |  |  |  |  |  |
Heartland Payment Systems, Inc | Customer-related intangible assets |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Intangible assets | 977,400 |  |  |  |  |  |
Heartland Payment Systems, Inc | Contract-based intangible assets |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Intangible assets | 28,640 |  |  |  |  |  |
Heartland Payment Systems, Inc | Acquired technology |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Intangible assets | 457,000 |  |  |  |  |  |
Heartland Payment Systems, Inc | Trademarks and trade names |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Intangible assets | $ 176,000 |  |  |  |  |  |
Scenario, Previously Reported | FIS Gaming Business |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Liabilities |  |  | (150) |  |  |  |
Total assets acquired |  |  | 135,050 |  |  |  |
Goodwill |  |  | 102,450 |  |  |  |
Total purchase consideration |  |  | 237,500 |  |  |  |
Scenario, Previously Reported | FIS Gaming Business | Customer-related intangible assets |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Intangible assets |  |  | $ 135,200 |  |  |  |
Scenario, Previously Reported | Ezidebit |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Cash and cash equivalents |  |  |  |  |  | 45,826 |
Other assets |  |  |  |  |  | 2,337 |
Liabilities |  |  |  |  |  | (49,797) |
Deferred income tax assets |  |  |  |  |  | 1,815 |
Total assets acquired |  |  |  |  |  | 73,757 |
Goodwill |  |  |  |  |  | 192,225 |
Total purchase consideration |  |  |  |  |  | 265,982 |
Scenario, Previously Reported | Ezidebit | Customer-related intangible assets |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Intangible assets |  |  |  |  |  | 42,721 |
Scenario, Previously Reported | Ezidebit | Acquired technology |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Intangible assets |  |  |  |  |  | 27,954 |
Scenario, Previously Reported | Ezidebit | Trade name |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |
Intangible assets |  |  |  |  |  | $ 2,901 |

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