Business Combinations - Segment Allocation (Details) - USD ($) $ in Thousands	Jun. 30, 2022	Jun. 30, 2021
Financial Services
Business Combination Segment Allocation [Line Items]
Goodwill	$ 67,506	$ 37,222
Total	116,506	58,279
Financial Services | Client list
Business Combination Segment Allocation [Line Items]
Intangibles	49,000	20,220
Financial Services | Other intangibles
Business Combination Segment Allocation [Line Items]
Intangibles	0	837
Benefits and Insurance Services
Business Combination Segment Allocation [Line Items]
Goodwill	0	1,795
Total	0	3,131
Benefits and Insurance Services | Client list
Business Combination Segment Allocation [Line Items]
Intangibles	0	1,290
Benefits and Insurance Services | Other intangibles
Business Combination Segment Allocation [Line Items]
Intangibles	$ 0	$ 46