Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Sep. 30, 2024	Dec. 31, 2023
Current assets
Cash and cash equivalents	$ 386,344	$ 303,222
Accounts receivable, net	1,184,475	1,102,142
Current portion of notes receivable	44,836	30,997
Prepaid expenses and other current assets	100,318	119,092
Total current assets	1,715,973	1,555,453
Property and equipment, net	150,379	159,662
Operating lease assets	206,945	208,910
Goodwill	1,240,280	1,234,569
Intangible assets, net	17,523	18,285
Notes receivable, net	108,450	75,431
Other assets	77,630	73,568
Total assets	3,517,180	3,325,878
Current liabilities
Accounts payable, accrued expenses and other	201,806	223,758
Accrued compensation	556,606	601,074
Billings in excess of services provided	64,764	67,937
Total current liabilities	823,176	892,769
Noncurrent operating lease liabilities	216,992	223,774
Deferred income taxes	138,562	140,976
Other liabilities	86,251	86,939
Total liabilities	1,264,981	1,344,458
Commitments and contingencies (Note 10)
Stockholders’ equity
Preferred stock, $0.01 par value; shares authorized — 5,000; none outstanding	0	0
Common stock, $0.01 par value; shares authorized — 75,000; shares issued and outstanding 35,949 (2024) and 35,521 (2023)	360	355
Additional paid-in capital	41,555	16,760
Retained earnings	2,345,143	2,114,765
Accumulated other comprehensive loss	(134,859)	(150,460)
Total stockholders’ equity	2,252,199	1,981,420
Total liabilities and stockholders’ equity	$ 3,517,180	$ 3,325,878

Sum of the carrying values as of the balance sheet date of obligations incurred through that date and due within one year (or the operating cycle, if longer), including liabilities incurred (and for which invoices have typically been received) and payable to vendors for goods and services received, taxes, interest, rent and utilities, accrued salaries and bonuses, payroll taxes and fringe benefits.

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- Definition

Amount, after allowance for credit loss, of right to consideration from customer for product sold and service rendered in normal course of business, classified as current.