Acquired Card Receivables - Schedule of Acquired Card Receivables by Class (Details) - USD ($) $ in Thousands	Jun. 30, 2025	Jun. 30, 2024
Acquired Card Receivables [Line Items]
Total	$ 700,128	$ 718,099
Current and less than 30 days past due
Acquired Card Receivables [Line Items]
Total	686,070	706,026
30 ~ 59 days past due
Acquired Card Receivables [Line Items]
Total	6,173	4,277
60 ~ 89 days past due
Acquired Card Receivables [Line Items]
Total	5,312	3,393
90 ~ 119 days past due
Acquired Card Receivables [Line Items]
Total	2,562	4,093
Over 119 days past due
Acquired Card Receivables [Line Items]
Total	$ 11	$ 310