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Restricted Cash

6 Months Ended

Jun. 30, 2024

Restricted Cash [Abstract]

Restricted Cash

3. RESTRICTED CASH

Restricted cash consist of the following:

		June 30, 2024				December 31, 2023
Deposit for Bank acceptance bill		$	3,748			$	3,771
Total		$	3,748			$	3,771

X

- Definition

Restricted cash.

+ References

No definition available.

+ Details

Name:	ncl_RestrictedCashTextBlock
Namespace Prefix:	ncl_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	us-gaap_RestrictedCashAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration