Organization and Summary of Significant Accounting Policies - Restricted Stock (Details) - USD ($)	12 Months Ended
Jun. 30, 2026	Jun. 30, 2025
Organization and Summary of Significant Accounting Policies
Restricted stock expense	$ 493,000	$ 472,000

Amount of noncash expense for award of restricted stock or unit under share-based payment arrangement.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Section 45
-Paragraph 28
-Subparagraph (b)
-SubTopic 10
-Topic 230
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482740/230-10-45-28

Name:	us-gaap_RestrictedStockExpense
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration