Summary of Significant Accounting Policies (Tables)
 9 Months Ended
Sep. 30, 2023
Accounting Policies [Abstract]  
Schedule of Properties
Below is certain summarized property information for NMNLC as of September 30, 2023:
Lease Total Fair Value as of
Portfolio CompanyTenantExpiration DateLocationSquare FeetSeptember 30, 2023(1)
NM NL Holdings LP / NM GP Holdco LLCVariousVariousVariousVarious$96,933 
NM CLFX LPVictor Equipment Company8/31/2033TX42311,692 
NM YI, LLCYoung Innovations, Inc.10/31/2039IL / MO2129,449 
$118,074 
(1)Excludes residual value in NM APP Canada Corp. due to tax withholding. As of September 30, 2023, NM APP Canada Corp. had a fair value of $7.