TAXATION (Details)	279 Months Ended
Mar. 31, 2035
Income Tax Disclosure [Abstract]
Foreign Tax exemption expiration date	March 31, 2035

The expiration date for the foreign tax exemption.

No definition available.

Name:	vlccf_ForeignTaxExemptionExpirationDate
Namespace Prefix:	vlccf_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration