Summary of Significant Accounting Policies (Details)	6 Months Ended
Jun. 30, 2026
Accounting Policies [Abstract]
Weighted average remaining lease term	6 years 1 month 6 days

Lessor, Operating Lease, Weighted Average Remaining Lease Term

No definition available.

Name:	nycr_LessorOperatingLeaseWeightedAverageRemainingLeaseTerm
Namespace Prefix:	nycr_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration