Consolidated Balance Sheets (Unaudited) - USD ($) $ in Thousands	Dec. 31, 2024	Sep. 30, 2024
ASSETS
Cash and cash equivalents	$ 196,338	$ 265,808
Accounts receivable, net of allowance for doubtful accounts of $1,332 and $1,180 at December 31, 2024 and September 30, 2024, respectively	694,807	861,953
Prepaid expenses	117,902	102,931
Other current assets	75,493	68,013
Total current assets	1,084,540	1,298,705
Property and equipment, net	71,069	75,187
Goodwill	3,423,420	3,461,891
Acquired intangible assets, net	872,108	897,476
Deferred tax assets	164,259	159,404
Operating right-of-use lease assets	128,357	133,317
Other assets	331,611	357,562
Total assets	6,075,364	6,383,542
LIABILITIES AND STOCKHOLDERS’ EQUITY
Accounts payable	20,689	24,198
Accrued expenses and other current liabilities	114,939	129,528
Accrued compensation and benefits	134,924	173,797
Accrued income taxes	37,288	39,978
Current portion of long-term debt	524,864	521,467
Deferred revenue	706,175	754,039
Short-term lease obligations	22,561	24,186
Total current liabilities	1,561,440	1,667,193
Long-term debt	1,019,127	1,227,105
Deferred tax liabilities	30,032	32,216
Long-term deferred revenue	19,992	21,235
Long-term lease obligations	153,329	157,568
Other liabilities	61,623	63,827
Total liabilities	2,845,543	3,169,144
Commitments and contingencies (Note 11)
Stockholders’ equity:
Preferred stock, $0.01 par value; 5,000 shares authorized; none issued	0	0
Common stock, $0.01 par value; 500,000 shares authorized; 120,219 and 120,155 shares issued and outstanding at December 31, 2024 and September 30, 2024, respectively	1,202	1,202
Additional paid-in capital	1,936,411	1,965,307
Retained earnings	1,431,842	1,349,610
Accumulated other comprehensive loss	(139,634)	(101,721)
Total stockholders’ equity	3,229,821	3,214,398
Total liabilities and stockholders’ equity	$ 6,075,364	$ 6,383,542