Consolidated Balance Sheets - USD ($) $ in Millions		Dec. 31, 2023	Dec. 31, 2022
ASSETS
Cash and cash equivalents		$ 23.1	$ 34.2
Receivables, less allowances for expected losses of $18.9 in 2023 (2022 - $17.1)		151.8	163.5
Prepaid expenses and other current assets		31.0	28.1
Assets held for sale		2.6	2.6
Total current assets		208.5	228.4
Property, plant and equipment, net		13.5	17.6
Operating lease right-of-use assets		16.4	33.3
Software, net		87.6	75.6
Goodwill		405.8	405.8
Other intangible assets, net		0.0	7.8
Deferred income taxes, net		45.8	33.4
Other noncurrent assets		29.3	26.4
Total assets	[1]	806.9	828.3
LIABILITIES
Accounts payable		33.9	49.2
Operating lease liabilities		14.0	16.3
Accrued liabilities		153.7	159.3
Total current liabilities		201.6	224.8
Long-term debt		124.5	169.2
Deferred compensation liabilities		13.1	13.6
Pension and other postretirement benefits plans liabilities		34.4	42.9
Noncurrent operating lease liabilities		12.1	28.4
Other noncurrent liabilities		19.0	19.9
Total liabilities		404.7	498.8
Commitments and Contingencies (Note 8)
EQUITY
Preferred stock, $0.01 par value Authorized: 1.0 shares; Issued: None		0.0	0.0
Common stock, $0.01 par value Authorized: 65.0 shares; Issued and outstanding: 38.0 shares and 29.1 shares in 2023 (2022 - 36.9 shares and 28.9 shares)		0.4	0.4
Treasury stock, at cost:8.9 shares in 2023 (2022 - 8.0 shares)		(262.1)	(221.8)
Additional paid-in capital		305.7	280.2
Retained earnings		436.1	353.9
Accumulated other comprehensive loss		(77.9)	(83.2)
Total equity		402.2	329.5
Total liabilities and equity		$ 806.9	$ 828.3

[1] Certain assets are recorded within a segment based on predominant usage, however, as they benefit more than one segment, the related operating expenses are allocated between segments.