NSTS Bancorp, Inc. Quarterly report pursuant to Section 13 or 15(d)

v3.23.3

Insider Trading Arrangements	3 Months Ended	9 Months Ended
Insider Trading Arrangements	Sep. 30, 2023	Sep. 30, 2023
Insider Trading Arr Line Items
Material Terms of Trading Arrangement [Text Block]		ITEM 5. OTHER INFORMATION None.
Non-Rule 10b5-1 Arrangement Adopted [Flag]	false
Rule 10b5-1 Arrangement Adopted [Flag]	false
Rule 10b5-1 Arrangement Terminated [Flag]	false
Non-Rule 10b5-1 Arrangement Terminated [Flag]	false

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher SEC
-Name Regulation S-K
-Number 229
-Section 408
-Subsection a

Name:	ecd_InsiderTradingArrLineItems
Namespace Prefix:	ecd_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration