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v3.22.4

Fixed Assets - Additional Information (Details) - vessel | 12 Months Ended
--- | ---
Dec. 31, 2022 | Dec. 31, 2021
Property, Plant and Equipment [Abstract] |  |
Number of capitalized vessels | 4 | 4

X
- Definition Number Of Capitalized Vessels + References No definition available. + Details
Name: | panl_NumberOfCapitalizedVessels
Namespace Prefix: | panl_
Data Type: | xbrli:integerItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_PropertyPlantAndEquipmentAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration