Goodwill (Tables)

6 Months Ended

Jun. 30, 2026

Intangible Asset, Goodwill and Other [Abstract]

The identifiable, finite-lived intangible assets listed below are included in internal-use software and other noncurrent assets on the consolidated balance sheets and relate to the acquisitions of Cowan, MLS, and M&M.


	June 30, 2026						December 31, 2025
(in millions)	Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount		Gross Carrying Amount		Accumulated Amortization		Net Carrying Amount
Customer relationships	$	62.0	$	11.2	$	50.8	$	62.0	$	9.1	$	52.9
Trademarks	21.4		5.0		16.4		21.4		4.1		17.3
Non-compete agreements	5.4		3.1		2.3		5.4		2.6		2.8
Total intangible assets	$	88.8	$	19.3	$	69.5	$	88.8	$	15.8	$	73.0

Intangible Asset, Finite-Lived, and Capitalized Cost, Software to be Sold, Leased, or Marketed, Estimated Amortization Expense

Estimated future amortization expense related to intangible assets is as follows:


(in millions)	June 30, 2026
Remaining 2026	$	3.5
2027	7.0
2028	6.5
2029	5.9
2030	5.9
2031 and thereafter	40.7
Total	$	69.5