v3.25.2
Deposits -A summary of deposit balances, (Parenthetical) (Details)
Jun. 30, 2025
USD ($)
Maximum [Member]
FDIC insurance limit
$ 250,000
Minimum [Member]
FDIC insurance limit
$ 250,000
X
- Definition
Fdic Insurance limit.
+ References
No definition available.
+ Details
Name:
cfsb_FdicInsuranceLimit
Namespace Prefix:
cfsb_
Data Type:
xbrli:monetaryItemType
Balance Type:
credit
Period Type:
instant
X
- Details
Name:
srt_RangeAxis=srt_MaximumMember
Namespace Prefix:
Data Type:
na
Balance Type:
Period Type:
X
- Details
Name:
srt_RangeAxis=srt_MinimumMember
Namespace Prefix:
Data Type:
na
Balance Type:
Period Type: