Revenue from Contracts with Customers (Tables)

12 Months Ended

Sep. 30, 2022

Revenue from Contract with Customer [Abstract]

Schedule of Contract Assets and Liabilities

Contract Assets and Contract Liabilities

(in thousands)	September 30,
	2022		2021
Contract asset	$	21,096	$	12,934
Deferred revenue	$	520,333	$	497,677

Disaggregation of Revenue

Disaggregation of Revenue

(in thousands)	Year ended September 30,
	2022		2021		2020
Total recurring revenue	$	1,736,188	$	1,616,328	$	1,281,949
Perpetual license		34,065		33,013		32,668
Professional services		163,094		157,818		143,798
Total revenue	$	1,933,347	$	1,807,159	$	1,458,415