FAIR VALUE - LEVEL 3 ASSETS MEASURED ON RECURRING BASIS (Details) - Recurring - Level 3 - USD ($) $ in Thousands	3 Months Ended	9 Months Ended
Mar. 31, 2022	Mar. 31, 2021	Mar. 31, 2022	Mar. 31, 2021
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Opening Balance	$ 80,239	$ 39,428	$ 87,731	$ 36,423
Total gains or losses for the period - Included in other comprehensive income	(1,841)	913	(2,480)	607
Purchases, retentions, issues, sales and settlements:
Purchases/Retentions	96,093	3,538	99,379	11,222
Settlements	(432)	(671)	(8,656)	(1,562)
Closing balance	176,148	40,836	176,148	40,836
Change in unrealized gains or losses for the period included in earnings for assets held at the end of the reporting period	2,089	(2,372)	174	(5,854)
Included in earnings—Mortgage banking income
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Total gains or losses for the period - Included in earnings	2,089	(2,372)	174	(5,854)
Non-Agency MBS
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Opening Balance	58,752	17,135	67,615	18,332
Total gains or losses for the period - Included in other comprehensive income	(1,841)	913	(2,480)	607
Purchases, retentions, issues, sales and settlements:
Purchases/Retentions	95,000	0	95,000	0
Settlements	(432)	(671)	(8,656)	(1,562)
Closing balance	151,479	17,377	151,479	17,377
Change in unrealized gains or losses for the period included in earnings for assets held at the end of the reporting period	0	0	0	0
Non-Agency MBS \| Included in earnings—Mortgage banking income
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Total gains or losses for the period - Included in earnings	0	0	0	0
Mortgage Servicing Rights
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Opening Balance	20,110	14,314	17,911	10,675
Total gains or losses for the period - Included in other comprehensive income	0	0	0	0
Purchases, retentions, issues, sales and settlements:
Purchases/Retentions	1,093	3,538	4,379	11,222
Settlements	0	0	0	0
Closing balance	23,519	16,631	23,519	16,631
Change in unrealized gains or losses for the period included in earnings for assets held at the end of the reporting period	2,316	(1,221)	1,229	(5,266)
Mortgage Servicing Rights \| Included in earnings—Mortgage banking income
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Total gains or losses for the period - Included in earnings	2,316	(1,221)	1,229	(5,266)
Derivative Instruments, net
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Opening Balance	1,377	7,979	2,205	7,416
Total gains or losses for the period - Included in other comprehensive income	0	0	0	0
Purchases, retentions, issues, sales and settlements:
Purchases/Retentions	0	0	0	0
Settlements	0	0	0	0
Closing balance	1,150	6,828	1,150	6,828
Change in unrealized gains or losses for the period included in earnings for assets held at the end of the reporting period	(227)	(1,151)	(1,055)	(588)
Derivative Instruments, net \| Included in earnings—Mortgage banking income
Fair Value, Assets Measured on Recurring Basis, Unobservable Input Reconciliation, Calculation [Roll Forward]
Total gains or losses for the period - Included in earnings	$ (227)	$ (1,151)	$ (1,055)	$ (588)

A roll forward is a reconciliation of a concept from the beginning of a period to the end of a period.

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- Definition

Amount of gain (loss) recognized in income from asset measured at fair value on recurring basis using unobservable input (level 3).

+ References

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-Publisher FASB
-Name Accounting Standards Codification
-Topic 820
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(1)
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- Definition

Amount of gain (loss) recognized in other comprehensive income (OCI) from asset measured at fair value on recurring basis using unobservable input (level 3).

+ References

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-Publisher FASB
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- Definition

Amount of increase (decrease) of financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

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- Definition

Amount of purchases of financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

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Amount of settlement of financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

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Fair value of financial instrument classified as an asset measured using unobservable inputs that reflect the entity's own assumption about the assumptions market participants would use in pricing.

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