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Short-Term Investments And Funds Held For Customers - Schedule of Short-Term Investments (Details) - USD ($) $ in Thousands | Dec. 31, 2025 | Jun. 30, 2025
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Short-term investments: |  |
Amortized cost | $ 1,142,453 | $ 1,177,421
Gross unrealized gains | 4,560 | 3,036
Gross unrealized losses | (43) | (347)
Fair value | 1,146,970 | 1,180,110
Funds held for customers: |  |
Amortized cost | 1,572,343 | 1,621,083
Gross unrealized gains | 9,455 | 7,901
Gross unrealized losses | (20) | (217)
Fair value | 1,581,778 | 1,628,767
Corporate bonds |  |
Short-term investments: |  |
Amortized cost | 644,369 | 756,009
Gross unrealized gains | 3,435 | 2,598
Gross unrealized losses | (4) | (274)
Fair value | 647,800 | 758,333
Funds held for customers: |  |
Amortized cost | 436,225 | 483,604
Gross unrealized gains | 3,201 | 2,759
Gross unrealized losses | (2) | (1)
Fair value | 439,424 | 486,362
U.S. treasury securities |  |
Short-term investments: |  |
Amortized cost | 370,818 | 287,356
Gross unrealized gains | 852 | 261
Gross unrealized losses | (33) | (58)
Fair value | 371,637 | 287,559
Funds held for customers: |  |
Amortized cost | 902,124 | 864,602
Gross unrealized gains | 5,431 | 4,319
Gross unrealized losses | (11) | (216)
Fair value | 907,544 | 868,705
Asset-backed securities |  |
Short-term investments: |  |
Amortized cost | 117,175 | 118,074
Gross unrealized gains | 273 | 177
Gross unrealized losses | (6) | (15)
Fair value | 117,442 | 118,236
Funds held for customers: |  |
Amortized cost | 125,435 | 167,179
Gross unrealized gains | 759 | 791
Gross unrealized losses | (7) | 0
Fair value | 126,187 | 167,970
Certificates of deposit |  |
Short-term investments: |  |
Amortized cost | 10,091 | 15,982
Gross unrealized gains | 0 | 0
Gross unrealized losses | 0 | 0
Fair value | 10,091 | 15,982
Funds held for customers: |  |
Amortized cost | 90,290 | 99,138
Gross unrealized gains | 0 | 0
Gross unrealized losses | 0 | 0
Fair value | 90,290 | 99,138
Municipal bonds |  |
Funds held for customers: |  |
Amortized cost | 18,269 | 6,560
Gross unrealized gains | 64 | 32
Gross unrealized losses | 0 | 0
Fair value | $ 18,333 | $ 6,592

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