Consolidated Balance Sheets - USD ($) $ in Millions	Dec. 31, 2025	Dec. 31, 2024
Current assets:
Cash and cash equivalents	$ 370.0	$ 402.0
Accounts receivable	44.9	39.2
Prepaid expenses	47.5	44.4
Inventory	1.7	1.4
Income tax receivable	78.2	11.9
Deferred contract costs	159.5	140.4
Current assets before funds held for clients	701.8	639.3
Funds held for clients	5,137.0	3,665.5
Total current assets	5,838.8	4,304.8
Property and equipment, net	687.3	561.4
Intangible assets, net	37.4	46.2
Goodwill	51.9	51.9
Long-term deferred contract costs	857.4	783.6
Operating lease right-of-use assets	89.4	80.6
Other assets	36.5	31.4
Total assets	7,598.7	5,859.9
Current liabilities:
Accounts payable	6.6	23.9
Accrued commissions and bonuses	28.2	33.0
Accrued payroll and vacation	60.1	59.0
Deferred revenue	28.3	30.0
Operating lease liabilities	28.4	20.4
Accrued expenses and other current liabilities	79.8	74.8
Current liabilities before client funds obligation	231.4	241.1
Client funds obligation	5,137.0	3,665.7
Total current liabilities	5,368.4	3,906.8
Deferred income tax liabilities, net	304.4	149.7
Long-term deferred revenue	121.9	114.6
Long-term operating lease liabilities	61.9	63.0
Other long-term liabilities	10.6	49.9
Total long-term liabilities	498.8	377.2
Total liabilities	5,867.2	4,284.0
Commitments and contingencies (Note 12 "Commitments and Contingencies")
Stockholders’ equity:
Common stock, $0.01 par value (100.0 shares authorized, 63.6 and 63.0 shares issued at December 31, 2025 and December 31, 2024, respectively; 54.8 and 55.9 shares outstanding at December 31, 2025 and December 31, 2024, respectively)	0.6	0.6
Additional paid-in capital	878.4	724.8
Retained earnings	2,255.6	1,887.5
Accumulated other comprehensive earnings (loss)	0.3	(0.6)
Treasury stock, at cost (8.8 and 7.1 shares at December 31, 2025 and December 31, 2024, respectively)	(1,403.4)	(1,036.4)
Total stockholders’ equity	1,731.5	1,575.9
Total liabilities and stockholders’ equity	$ 7,598.7	$ 5,859.9