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Business Acquisitions - Schedule of Purchase Price Allocation (Details) - USD ($) $ in Millions | 3 Months Ended |  |  |
--- | --- | --- | --- | ---
Dec. 31, 2018 | Sep. 30, 2018 | Jun. 30, 2018 | Mar. 31, 2018
Assets acquired |  |  |  |
Goodwill | $ 6,782.0 |  |  | $ 2,299.0
Microsemi Corporation |  |  |  |
Assets acquired |  |  |  |
Cash and cash equivalents | 340.0 | $ 340.0 |  |
Accounts receivable | 216.1 | 216.1 |  |
Inventories | 571.5 | 625.0 |  |
Inventories, adjustments | (53.5) |  |  |
Other current assets | 85.2 | 66.6 |  |
Other current assets, adjustments | 18.6 |  |  |
Property, plant and equipment | 201.9 | 201.9 |  |
Property, plant and equipment, adjustments | 0.0 |  |  |
Goodwill | 4,483.0 | 4,488.5 |  |
Goodwill, adjustment | (5.5) |  |  |
Purchased intangible assets | 5,466.9 | 5,466.9 |  |
Purchased intangible assets, adjustments | 0.0 |  |  |
Long-term deferred tax assets | 6.0 | 6.0 |  |
Long-term deferred tax assets, adjustments | 0.0 |  |  |
Other assets | 57.2 | 57.2 |  |
Other assets, adjustments | 0.0 |  |  |
Total assets acquired | 11,427.8 | 11,468.2 |  |
Total assets acquired, adjustments | (40.4) |  |  |
Liabilities assumed |  |  |  |
Accounts payable | (233.8) | (226.9) |  |
Accounts payable, adjustments | (6.9) |  |  |
Other current liabilities | (169.4) | (174.8) |  |
Other current liabilities, adjustments | 5.4 |  |  |
Long-term debt | (2,056.9) | (2,056.9) |  |
Deferred tax liabilities | (604.7) | (617.2) |  |
Deferred tax liabilities, adjustments | 12.5 |  |  |
Long-term income tax payable | (87.2) | (101.6) |  |
Long-term income tax payable, adjustments | 14.4 |  |  |
Other long-term liabilities | (31.3) | (46.3) |  |
Other long-term liabilities, adjustments | 15.0 |  |  |
Total liabilities assumed | (3,183.3) | (3,223.7) | $ (3,180.0) |
Total liabilities assumed, adjustments | 40.4 |  |  |
Purchase price allocated | 8,244.5 | $ 8,244.5 |  |
Purchase price allocated, adjustments | $ 0.0 |  |  |

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