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Acquisitions (Details) - USD ($) $ in Millions |  |  |  | 3 Months Ended | 4 Months Ended | 6 Months Ended |
--- | --- | --- | --- | --- | --- | --- | ---
Nov. 20, 2019 | Apr. 01, 2019 | Jan. 11, 2019 | Mar. 31, 2020 | Mar. 31, 2019 | Mar. 31, 2020 | Jun. 30, 2019 | Dec. 31, 2019
Recognized amounts of identifiable assets acquired and liabilities assumed: |  |  |  |  |  |  |  |
Goodwill |  |  |  | $ 1,706.6 |  | $ 1,706.6 |  | $ 1,716.3
Other Long-term Assets |  |  |  |  |  |  |  |
Recognized amounts of identifiable assets acquired and liabilities assumed: |  |  |  |  |  |  |  |
Indemnification asset |  |  | $ 5.2 |  |  |  |  |
Providien, LLC |  |  |  |  |  |  |  |
Acquisitions |  |  |  |  |  |  |  |
Total cash consideration transferred | $ 332.1 |  |  |  |  | 331.3 |  |
Recognized amounts of identifiable assets acquired and liabilities assumed: |  |  |  |  |  |  |  |
Cash and cash equivalents | 3.4 |  |  | 3.4 |  | 3.4 |  |
Receivables, net | 38.9 |  |  | 38.9 |  | 38.9 |  |
Inventories, net | 2.7 |  |  | 2.7 |  | 2.7 |  |
Prepaid expenses and other current assets | 2.3 |  |  | 2.3 |  | 2.3 |  |
Property, plant and equipment | 12.9 |  |  | 12.9 |  | 12.9 |  |
Definite-lived intangible assets | 135.4 |  |  | 132.7 |  | 132.7 |  |
Other long-term assets | 7.1 |  |  | 6.8 |  | 6.8 |  |
Accounts payable | (6.0) |  |  | (6.0) |  | (6.0) |  |
Income tax payable | (0.7) |  |  | (0.7) |  | (0.7) |  |
Accrued liabilities and other | (7.0) |  |  | (7.0) |  | (7.0) |  |
Other long-term liabilities | (8.1) |  |  | (7.6) |  | (7.6) |  |
Deferred income taxes | (27.1) |  |  | (20.2) |  | (20.2) |  |
Total identifiable net assets | 153.8 |  |  | 158.2 |  | 158.2 |  |
Gross contractual accounts receivable acquired | 38.9 |  |  |  |  |  |  |
Receivables not expected to be collected | 0.1 |  |  |  |  |  |  |
Goodwill deductible for tax purposes | 67.3 |  |  |  |  |  |  |
Providien, LLC | Adjustment |  |  |  |  |  |  |  |
Acquisitions |  |  |  |  |  |  |  |
Total cash consideration transferred |  |  |  |  |  | (0.8) |  |
Recognized amounts of identifiable assets acquired and liabilities assumed: |  |  |  |  |  |  |  |
Definite-lived intangible assets |  |  |  | (2.7) |  | (2.7) |  |
Other long-term assets |  |  |  | (0.3) |  | (0.3) |  |
Other long-term liabilities |  |  |  | 0.5 |  | 0.5 |  |
Deferred income taxes |  |  |  | 6.9 |  | 6.9 |  |
Total identifiable net assets |  |  |  | 4.4 |  | 4.4 |  |
Providien, LLC | Customer relationships |  |  |  |  |  |  |  |
Recognized amounts of identifiable assets acquired and liabilities assumed: |  |  |  |  |  |  |  |
Finite-lived intangible assets acquired | $ 108.7 |  |  |  |  |  |  |
Providien, LLC | Customer relationships | Minimum |  |  |  |  |  |  |  |
Recognized amounts of identifiable assets acquired and liabilities assumed: |  |  |  |  |  |  |  |
Useful life of finite lived intangible assets | 13 years |  |  |  |  |  |  |
Providien, LLC | Customer relationships | Maximum |  |  |  |  |  |  |  |
Recognized amounts of identifiable assets acquired and liabilities assumed: |  |  |  |  |  |  |  |
Useful life of finite lived intangible assets | 37 years |  |  |  |  |  |  |
Providien, LLC | Acquired Technology |  |  |  |  |  |  |  |
Recognized amounts of identifiable assets acquired and liabilities assumed: |  |  |  |  |  |  |  |
Finite-lived intangible assets acquired | $ 19.5 |  |  |  |  |  |  |
Providien, LLC | Acquired Technology | Minimum |  |  |  |  |  |  |  |
Recognized amounts of identifiable assets acquired and liabilities assumed: |  |  |  |  |  |  |  |
Useful life of finite lived intangible assets | 6 years |  |  |  |  |  |  |
Providien, LLC | Acquired Technology | Maximum |  |  |  |  |  |  |  |
Recognized amounts of identifiable assets acquired and liabilities assumed: |  |  |  |  |  |  |  |
Useful life of finite lived intangible assets | 11 years |  |  |  |  |  |  |
Providien, LLC | Trade names |  |  |  |  |  |  |  |
Recognized amounts of identifiable assets acquired and liabilities assumed: |  |  |  |  |  |  |  |
Finite-lived intangible assets acquired | $ 4.4 |  |  |  |  |  |  |
Providien, LLC | Trade names | Minimum |  |  |  |  |  |  |  |
Recognized amounts of identifiable assets acquired and liabilities assumed: |  |  |  |  |  |  |  |
Useful life of finite lived intangible assets | 2 years |  |  |  |  |  |  |
Providien, LLC | Trade names | Maximum |  |  |  |  |  |  |  |
Recognized amounts of identifiable assets acquired and liabilities assumed: |  |  |  |  |  |  |  |
Useful life of finite lived intangible assets | 5 years |  |  |  |  |  |  |
Petersen Aluminum Corporation |  |  |  |  |  |  |  |
Acquisitions |  |  |  |  |  |  |  |
Percentage of ownership interest acquired |  |  | 100.00% |  |  |  |  |
Total cash consideration transferred |  |  | $ 207.2 |  | $ 207.2 |  |  |
Recognized amounts of identifiable assets acquired and liabilities assumed: |  |  |  |  |  |  |  |
Cash and cash equivalents |  |  | 5.2 |  |  |  |  | 5.2
Receivables, net |  |  | 11.5 |  |  |  |  | 11.5
Inventories, net |  |  | 39.5 |  |  |  |  | 39.2
Prepaid expenses and other current assets |  |  | 2.1 |  |  |  |  | 2.1
Property, plant and equipment |  |  | 17.8 |  |  |  |  | 17.8
Definite-lived intangible assets |  |  | 109.3 |  |  |  |  | 110.1
Other long-term assets |  |  | 9.5 |  |  |  |  | 9.5
Accounts payable |  |  | (5.9) |  |  |  |  | (5.9)
Income tax payable |  |  | 1.7 |  |  |  |  | 1.7
Accrued liabilities and other |  |  | (8.7) |  |  |  |  | (8.7)
Other long-term liabilities |  |  | (12.4) |  |  |  |  | (12.5)
Deferred income taxes |  |  | (25.4) |  |  |  |  | (25.6)
Total identifiable net assets |  |  | 144.2 |  |  |  |  | 144.4
Goodwill |  |  | 63.0 |  |  |  |  | 62.8
Gross contractual accounts receivable acquired |  |  | 11.6 |  |  |  |  |
Receivables not expected to be collected |  |  | 0.1 |  |  |  |  |
Goodwill deductible for tax purposes |  |  |  |  |  |  |  | 0.0
Indemnification asset |  |  | 5.2 |  |  |  |  |
Release of indemnification asset related to escrow expirations |  |  |  | 1.1 |  |  |  |
Petersen Aluminum Corporation | Adjustment |  |  |  |  |  |  |  |
Recognized amounts of identifiable assets acquired and liabilities assumed: |  |  |  |  |  |  |  |
Inventories, net |  |  |  |  |  |  |  | (0.3)
Definite-lived intangible assets |  |  |  |  |  |  |  | 0.8
Other long-term liabilities |  |  |  |  |  |  |  | (0.1)
Deferred income taxes |  |  |  |  |  |  |  | (0.2)
Total identifiable net assets |  |  |  |  |  |  |  | 0.2
Goodwill |  |  |  |  |  |  |  | (0.2)
Petersen Aluminum Corporation | Customer relationships |  |  |  |  |  |  |  |
Recognized amounts of identifiable assets acquired and liabilities assumed: |  |  |  |  |  |  |  |
Finite-lived intangible assets acquired |  |  | $ 79.7 |  |  |  |  |
Useful life of finite lived intangible assets |  |  | 11 years |  |  |  |  |
Petersen Aluminum Corporation | Acquired Technology |  |  |  |  |  |  |  |
Recognized amounts of identifiable assets acquired and liabilities assumed: |  |  |  |  |  |  |  |
Finite-lived intangible assets acquired |  |  | $ 2.5 |  |  |  |  |
Useful life of finite lived intangible assets |  |  | 10 years |  |  |  |  |
Petersen Aluminum Corporation | Trade names |  |  |  |  |  |  |  |
Recognized amounts of identifiable assets acquired and liabilities assumed: |  |  |  |  |  |  |  |
Finite-lived intangible assets acquired |  |  | $ 27.9 |  |  |  |  |
Useful life of finite lived intangible assets |  |  | 17 years |  |  |  |  |
MicroConnex Corporation |  |  |  |  |  |  |  |
Acquisitions |  |  |  |  |  |  |  |
Percentage of ownership interest acquired |  | 100.00% |  |  |  |  |  |
Total cash consideration transferred |  | $ 46.2 |  |  |  |  |  |
Recognized amounts of identifiable assets acquired and liabilities assumed: |  |  |  |  |  |  |  |
Cash and cash equivalents |  | 0.8 |  |  |  |  |  |
Carlisle Interconnect Technologies |  |  |  |  |  |  |  |
Recognized amounts of identifiable assets acquired and liabilities assumed: |  |  |  |  |  |  |  |
Goodwill |  |  |  | 827.2 |  | 827.2 |  | 835.2
Carlisle Interconnect Technologies | Providien, LLC |  |  |  |  |  |  |  |
Recognized amounts of identifiable assets acquired and liabilities assumed: |  |  |  |  |  |  |  |
Goodwill | $ 178.3 |  |  | 173.1 |  | 173.1 |  |
Carlisle Interconnect Technologies | Providien, LLC | Adjustment |  |  |  |  |  |  |  |
Recognized amounts of identifiable assets acquired and liabilities assumed: |  |  |  |  |  |  |  |
Goodwill |  |  |  | (5.2) |  | (5.2) |  |
Carlisle Interconnect Technologies | MicroConnex Corporation |  |  |  |  |  |  |  |
Recognized amounts of identifiable assets acquired and liabilities assumed: |  |  |  |  |  |  |  |
Receivables, net |  | 3.4 |  |  |  |  |  |
Inventories, net |  | 0.9 |  |  |  |  |  |
Definite-lived intangible assets |  | 27.4 |  |  |  |  |  |
Accounts payable |  | (0.6) |  |  |  |  |  |
Deferred income taxes |  | (7.0) |  |  |  |  |  |
Goodwill |  | 15.2 |  |  |  |  |  |
Goodwill deductible for tax purposes |  | $ 0.0 |  |  |  |  |  |
Carlisle Interconnect Technologies | MicroConnex Corporation | Customer relationships |  |  |  |  |  |  |  |
Recognized amounts of identifiable assets acquired and liabilities assumed: |  |  |  |  |  |  |  |
Useful life of finite lived intangible assets |  | 12 years |  |  |  |  |  |
Carlisle Interconnect Technologies | MicroConnex Corporation | Acquired Technology |  |  |  |  |  |  |  |
Recognized amounts of identifiable assets acquired and liabilities assumed: |  |  |  |  |  |  |  |
Useful life of finite lived intangible assets |  | 5 years |  |  |  |  |  |
Carlisle Interconnect Technologies | MicroConnex Corporation | Trade names |  |  |  |  |  |  |  |
Recognized amounts of identifiable assets acquired and liabilities assumed: |  |  |  |  |  |  |  |
Useful life of finite lived intangible assets |  | 17 years |  |  |  |  |  |
Carlisle Construction Materials |  |  |  |  |  |  |  |
Recognized amounts of identifiable assets acquired and liabilities assumed: |  |  |  |  |  |  |  |
Goodwill |  |  |  | $ 597.4 |  | $ 597.4 |  | $ 597.1
Carlisle Construction Materials | Petersen Aluminum Corporation |  |  |  |  |  |  |  |
Acquisitions |  |  |  |  |  |  |  |
Contribution to net sales since acquisition |  |  |  |  |  |  | $ 35.5 |
Contribution to operating income since acquisition |  |  |  |  | $ (0.1) |  |  |

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- Definition Amount due from customers or clients for goods or services, including trade receivables, that have been delivered or sold in the normal course of business, and amounts due from others, including related parties expected to be converted to cash, sold or exchanged within one year or the normal operating cycle, if longer, acquired at the acquisition date. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 20 -Section 50 -Paragraph 1 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=116869197&loc=d3e4845-128472 + Details
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