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Business Combinations - Summary of Estimated Fair Values of Net Assets Acquired (Detail) $ in Millions | Dec. 31, 2019 USD ($)
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Business Acquisition Actual Revenue And Pre Tax Income Loss [Line Items] |
Cash | $ 45.5
Other current assets | 167.5
Fixed assets | 10.5
Noncurrent assets | 38.6
Goodwill | 975.7
Expiration lists | 841.3
Non-compete agreements | 11.7
Trade names | 4.0
Total assets acquired | 2,094.8
Current liabilities | 217.9
Non-current liabilities | 85.1
Total liabilities assumed | 303.0
Total net assets acquired | 1,791.8
Inverson Holding Company - Company, LLC (IHC) [Member] |
Business Acquisition Actual Revenue And Pre Tax Income Loss [Line Items] |
Other current assets | 3.8
Fixed assets | 0.3
Noncurrent assets | 0.5
Goodwill | 41.5
Expiration lists | 51.7
Non-compete agreements | 0.2
Total assets acquired | 98.0
Current liabilities | 5.1
Non-current liabilities | 0.5
Total liabilities assumed | 5.6
Total net assets acquired | 92.4
James Brown Inc. (JBI) [Member] |
Business Acquisition Actual Revenue And Pre Tax Income Loss [Line Items] |
Cash | 2.7
Other current assets | 22.2
Fixed assets | 1.1
Noncurrent assets | 2.9
Goodwill | 49.5
Expiration lists | 25.4
Non-compete agreements | 0.1
Trade names | 0.1
Total assets acquired | 104.0
Current liabilities | 20.4
Non-current liabilities | 9.0
Total liabilities assumed | 29.4
Total net assets acquired | 74.6
Stackhouse Poland Group [Member] |
Business Acquisition Actual Revenue And Pre Tax Income Loss [Line Items] |
Cash | 13.6
Other current assets | 35.9
Fixed assets | 3.1
Noncurrent assets | 9.9
Goodwill | 255.9
Expiration lists | 123.0
Non-compete agreements | 0.5
Trade names | 0.2
Total assets acquired | 442.1
Current liabilities | 76.7
Non-current liabilities | 33.8
Total liabilities assumed | 110.5
Total net assets acquired | 331.6
RPA Insurance Services LLC [Member] |
Business Acquisition Actual Revenue And Pre Tax Income Loss [Line Items] |
Other current assets | 10.6
Fixed assets | 0.2
Noncurrent assets | 0.7
Goodwill | 34.5
Expiration lists | 32.6
Non-compete agreements | 0.1
Total assets acquired | 78.7
Current liabilities | 13.2
Non-current liabilities | 0.7
Total liabilities assumed | 13.9
Total net assets acquired | 64.8
JLT Aerospace [Member] |
Business Acquisition Actual Revenue And Pre Tax Income Loss [Line Items] |
Other current assets | 6.7
Noncurrent assets | 3.3
Goodwill | 127.1
Expiration lists | 105.1
Non-compete agreements | 0.3
Trade names | 0.7
Total assets acquired | 243.2
Current liabilities | 12.5
Total liabilities assumed | 12.5
Total net assets acquired | 230.7
RGA Group [Member] |
Business Acquisition Actual Revenue And Pre Tax Income Loss [Line Items] |
Cash | 6.0
Other current assets | 5.1
Fixed assets | 0.2
Noncurrent assets | 5.7
Goodwill | 36.7
Expiration lists | 19.5
Non-compete agreements | 2.7
Total assets acquired | 75.9
Current liabilities | 10.6
Non-current liabilities | 3.8
Total liabilities assumed | 14.4
Total net assets acquired | 61.5
LSG Insurance Partners, Inc. (LSG) [Member] |
Business Acquisition Actual Revenue And Pre Tax Income Loss [Line Items] |
Other current assets | 6.6
Fixed assets | 0.7
Goodwill | 126.0
Expiration lists | 94.3
Non-compete agreements | 0.5
Total assets acquired | 228.1
Current liabilities | 8.6
Total liabilities assumed | 8.6
Total net assets acquired | 219.5
The EHE Group, LLC dba BonusDrive (EHE) [Member] |
Business Acquisition Actual Revenue And Pre Tax Income Loss [Line Items] |
Cash | 2.6
Other current assets | 4.2
Fixed assets | 0.1
Noncurrent assets | 0.1
Goodwill | 50.2
Expiration lists | 67.5
Non-compete agreements | 0.8
Total assets acquired | 125.5
Current liabilities | 2.4
Non-current liabilities | 11.9
Total liabilities assumed | 14.3
Total net assets acquired | 111.2
Horseshoe Insurance Services Holdings, Ltd. (HIS) [Member] |
Business Acquisition Actual Revenue And Pre Tax Income Loss [Line Items] |
Cash | 8.9
Other current assets | 2.6
Fixed assets | 1.5
Noncurrent assets | 1.9
Goodwill | 10.0
Expiration lists | 39.8
Non-compete agreements | 2.9
Trade names | 2.9
Total assets acquired | 70.5
Current liabilities | 6.6
Total liabilities assumed | 6.6
Total net assets acquired | 63.9
40 other acquisitions [Member] |
Business Acquisition Actual Revenue And Pre Tax Income Loss [Line Items] |
Cash | 11.7
Other current assets | 69.8
Fixed assets | 3.3
Noncurrent assets | 13.6
Goodwill | 244.3
Expiration lists | 282.4
Non-compete agreements | 3.6
Trade names | 0.1
Total assets acquired | 628.8
Current liabilities | 61.8
Non-current liabilities | 25.4
Total liabilities assumed | 87.2
Total net assets acquired | $ 541.6

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