XML 53 R44.htm IDEA: XBRL DOCUMENT v3.22.1

Leases (Details) - Schedule of future minimum payments under non-cancellable operating lease commitments $ in Thousands	Dec. 31, 2021 USD ($)
Schedule of future minimum payments under non-cancellable operating lease commitments [Abstract]
2022 (remaining months)	$ 219
2023	79
2024	59
Total	357
Less imputed interest	(17)
Total lease liabilities	340
Less current portion	(245)
Total	$ 95

X

- Definition

Less current portion.

+ References

No definition available.

+ Details

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Namespace Prefix:	neon_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

X

- Definition

Lessee operating lease liability payments due next twelve months.

+ References

No definition available.

+ Details

Name:	neon_LesseeOperatingLeaseLiabilityPaymentDueNextTwelveMonths
Namespace Prefix:	neon_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Definition

Lessee Operating Lease Liability Payment Due Three year.

+ References

No definition available.

+ Details

Name:	neon_LesseeOperatingLeaseLiabilityPaymentDueThreeYear
Namespace Prefix:	neon_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Definition

Amount of required minimum rental payments for leases having an initial or remaining non-cancelable letter-terms in excess of one year.

+ References

No definition available.

+ Details

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Namespace Prefix:	neon_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Definition

Amount of required minimum rental payments for operating leases having an initial or remaining non-cancelable lease term in excess of one year due in the next fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date.

+ References

No definition available.

+ Details

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Namespace Prefix:	neon_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- References

No definition available.

+ Details

Name:	neon_ScheduleOfFutureMinimumPaymentsUnderNonCancellableOperatingLeaseCommitmentsAbstract
Namespace Prefix:	neon_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

Total lease liabilities.

+ References

No definition available.

+ Details

Name:	neon_TotalLeaseLiabilities
Namespace Prefix:	neon_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Definition

Present value of lessee's discounted obligation for lease payments from operating lease.

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 842
-SubTopic 20
-Section 45
-Paragraph 1
-Subparagraph (b)
-URI https://asc.fasb.org/extlink&oid=123391704&loc=SL77918627-209977

+ Details

Name:	us-gaap_OperatingLeaseLiability
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

X

- Definition

The receivable or note face amount less the unamortized discount or premium.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 835
-SubTopic 30
-Section 45
-Paragraph 1A
-URI https://asc.fasb.org/extlink&oid=124435984&loc=d3e28541-108399

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