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Loans and Allowance for Credit Losses - Collateral dependent loans and related ACL (Details) - USD ($) $ in Thousands | Jun. 30, 2023 | Jun. 30, 2022 | Jun. 30, 2021
--- | --- | --- | ---
Total Loans Receivable | $ 3,619,197 | $ 2,719,843 |
Related allowance for credit losses | 47,820 | 33,192 | $ 33,222
Collateral-dependent Loans | 1- to 4-family residential loans |  |  |
Total Loans Receivable | 6,376 | 864 |
Related allowance for credit losses | 901 | 193 |
Residential Real Estate |  |  |
Total Loans Receivable | 1,133,417 | 904,160 |
Related allowance for credit losses | 15,641 | 8,908 | $ 11,192
Residential Real Estate | Collateral-dependent Loans |  |  |
Total Loans Receivable | 6,376 | 864 |
Related allowance for credit losses | $ 901 | $ 193 |

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- Definition Amortized cost excluding accrued interest, before allowance for credit loss, fee, after loan in process, of financing receivable. Excludes net investment in leases. + References No definition available. + Details
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- Definition Amount excluding accrued interest, of allowance for credit loss on financing receivable. Excludes net investment in lease. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 326 -SubTopic 20 -Name Accounting Standards Codification -Section 45 -Paragraph 1 -Publisher FASB -URI https://asc.fasb.org//1943274/2147479344/326-20-45-1 + Details
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