Consolidated Condensed Statements of Shareholders’ and Members’ Equity (Deficit) (Unaudited) (Parentheticals)	3 Months Ended
Sep. 30, 2023 USD ($)
Statement of Stockholders' Equity [Abstract]
Net of underwriting discounts and offering costs	$ 1,266,740

Amount of net of underwriting discounts and offering costs.

No definition available.

Name:	sxtp_NetOfUnderwritingDiscountsAndOfferingCosts
Namespace Prefix:	sxtp_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration