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Reportable Segment Information Narrative (Details) $ in Thousands	12 Months Ended
	Jun. 30, 2023 USD ($) segment	Jun. 30, 2022 USD ($)	Jun. 30, 2021 USD ($)
Segment Reporting [Abstract]
Number of Reportable Segments | segment	4
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
REVENUE	$ 2,077,702	$ 1,942,884	$ 1,758,225
Services and Support [Member]
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
REVENUE	1,214,701	1,156,365	1,048,206
Processing [Member]
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
REVENUE	863,001	786,519	710,019
Core Segment [Member]
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
REVENUE	656,164	622,442	564,096
Core Segment [Member] | Services and Support [Member]
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
REVENUE	615,636	583,752	529,193
Core Segment [Member] | Processing [Member]
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
REVENUE	40,528	38,690	34,903
Payments [Member]
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
Reclassification of Cost of Revenue from Complementary to Payments		3,396	2,523
Reclassification of Cost of Revenue from Corporate and Other to Payments			789
REVENUE	767,339	719,068	653,314
Payments [Member] | Services and Support [Member]
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
REVENUE	79,818	83,810	68,800
Payments [Member] | Processing [Member]
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
REVENUE	687,521	635,258	584,514
Payments [Member] | Remit
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
Reclassification of Revenue from Complementary to Payments		12,049	11,007
Reclassification of Cost of Revenue from Complementary to Payments		2,059	1,982
Complementary [Member]
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
Reclassification of Cost of Revenue from Complementary to Payments		(3,396)	(2,523)
Reclassification of Revenue from Complementary to Corporate and Other		(4,917)	(3,462)
Reclassification of Cost of Revenue from Complementary to Corporate and Other		(403)
REVENUE	583,893	544,244	491,459
Complementary [Member] | Services and Support [Member]
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
REVENUE	453,848	434,159	402,112
Complementary [Member] | Processing [Member]
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
REVENUE	130,045	110,085	89,347
Complementary [Member] | Remit
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
Reclassification of Revenue from Complementary to Payments		(12,049)	(11,007)
Reclassification of Cost of Revenue from Complementary to Payments		(2,059)	(1,982)
Corporate and Other [Member]
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
Reclassification of Revenue from Complementary to Corporate and Other		4,917	3,462
Reclassification of Cost of Revenue from Complementary to Corporate and Other		403
Reclassification of Cost of Revenue from Corporate and Other to Payments			(789)
REVENUE	70,306	57,130	49,356
Corporate and Other [Member] | Services and Support [Member]
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
REVENUE	65,399	54,644	48,101
Corporate and Other [Member] | Processing [Member]
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items]
REVENUE	$ 4,907	$ 2,486	$ 1,255

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Number of segments reported by the entity. A reportable segment is a component of an entity for which there is an accounting requirement to report separate financial information on that component in the entity's financial statements.

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