Business Combinations (Tables)

6 Months Ended

Jun. 30, 2023

Business Combinations [Abstract]

Estimated Fair Values of Aggregate Assets and Liabilities Acquired

The following table summarizes the estimated fair values of the aggregate assets and liabilities acquired through the six months ended June 30, 2023 as of the date of each acquisition and adjustments made during the measurement period of the prior year acquisitions.

	Six months ended June 30, 2023
(in millions)	Other (1)
Cash paid	$	127.2
Other payable		2.3
Recorded earn-out payable		40.2
Total consideration		169.7
Maximum potential earn-out payable		74.2
Allocation of purchase price:
Cash and equivalents		4.9
Fiduciary cash		7.0
Fiduciary receivables		9.0
Other current assets		11.1
Goodwill		116.8
Purchased customer accounts and other		26.6
Non-compete agreements		0.3
Deferred income tax, net (2)		19.1
Other assets		0.2
Total assets acquired		195.0
Fiduciary liabilities		(16.0	)
Other current liabilities		(6.3	)
Other long-term liabilities		(3.0	)
Total liabilities assumed		(25.3	)
Net assets acquired	$	169.7

(1)The other column represents a summarization of current year acquisitions with total consideration of less than $50.0 million per acquisition and adjustments from prior year acquisitions that were made within the permitted measurement period.

(2)The Company has revised the provisional amounts in the measurement period for items for which the accounting was incomplete. Additional time was needed to obtain the information necessary, present at the date of the acquisition, to recognize all the items exchanged related to the acquisitions of Orchid Underwriters Agency, CrossCover Insurance Services and GRP (Jersey) Holdco Limited and its businesses ("GRP").

Unaudited Proforma Results

These unaudited pro forma results are not necessarily indicative of the actual results of operations that would have occurred had the acquisitions actually been made at the beginning of the respective periods.

(UNAUDITED)	Three months ended June 30,				Six months ended June 30,
(in millions, except per share data)	2023		2022		2023		2022
Total revenues	$	1,048.3	$	848.9	$	2,171.3	$	1,764.8
Income before income taxes	$	254.7	$	201.0	$	550.5	$	468.8
Net income	$	190.8	$	146.8	$	427.4	$	369.3
Net income per share:
Basic	$	0.67	$	0.52	$	1.51	$	1.31
Diluted	$	0.67	$	0.52	$	1.50	$	1.30
Weighted average number of shares outstanding:
Basic		279.4		277.2		279.0		277.1
Diluted		280.4		278.2		280.0		278.4

Additions, Payments, and Net Changes, as well as Interest Expense Accretion on Estimated Acquisition Earn-Out Payables

The resulting additions, payments, and net changes, as well as the interest expense accretion on the estimated acquisition earn-out payables, for the three and six months ended June 30, 2023 and 2022, were as follows:

	Three months ended June 30,						Six months ended June 30,
(in millions)	2023			2022			2023			2022
Balance as of the beginning of the period	$	254.2		$	250.9		$	251.7		$	291.0
Additions to estimated acquisition earn-out payables		20.6			6.1			40.3			16.9
Payments for estimated acquisition earn-out payables		(47.4	)		(19.6	)		(63.6	)		(66.5	)
Subtotal		227.4			237.4			228.4			241.4
Net change in earnings from estimated acquisition earn-out payables:
Change in fair value on estimated acquisition earn-out payables		—			(4.7	)		(4.3	)		(9.5	)
Interest expense accretion		1.8			1.7			3.8			3.1
Net change in earnings from estimated acquisition    earn-out payables		1.8			(3.0	)		(0.5	)		(6.4	)
Foreign currency translation adjustments during the year		2.3			(1.5	)		3.6			(2.1	)
Balance as of June 30,	$	231.5		$	232.9		$	231.5		$	232.9