Goodwill and Other Intangible Assets - Schedule of Intangible Assets Subject to Amortization and for Intangible Assets Not Subject to Amortization (Details) - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
	Sep. 30, 2021	Mar. 31, 2022	Jun. 30, 2021
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount		$ 567,211	$ 544,239
Accumulated Amortization		(409,338)	(381,548)
Net Carrying Value		157,873	162,691
Goodwill		249,219	246,698
Total intangible assets		407,092	409,389
Customer related
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount		231,430	235,366
Accumulated Amortization		(181,974)	(175,841)
Net Carrying Value		$ 49,456	59,525
Weighted Average Remaining Life	7 years 2 months 12 days	6 years 7 months 6 days
Core technology
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount		$ 160,545	154,254
Accumulated Amortization		(112,263)	(107,008)
Net Carrying Value		$ 48,282	47,246
Weighted Average Remaining Life	7 years 6 months	7 years
Other intangible assets
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount		$ 23,236	23,504
Accumulated Amortization		(21,353)	(20,984)
Net Carrying Value		$ 1,883	2,520
Weighted Average Remaining Life	4 years 9 months 18 days	4 years 1 month 6 days
Capitalized software development costs
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount		$ 30,854	29,217
Accumulated Amortization		(22,807)	(18,843)
Net Carrying Value		$ 8,047	10,374
Weighted Average Remaining Life	2 years 7 months 6 days	2 years 10 months 24 days
Software
Finite-Lived Intangible Assets [Line Items]
Gross Carrying Amount		$ 121,146	101,898
Accumulated Amortization		(70,941)	(58,872)
Net Carrying Value		$ 50,205	$ 43,026
Weighted Average Remaining Life	4 years	3 years 7 months 6 days