XML 55 R46.htm IDEA: XBRL DOCUMENT
v3.23.1

Leases (Details) - Schedule of minimum future rentals on the non-cancellable finance leases - Financial Lease [Member] $ in Thousands | Mar. 31, 2023 USD ($)
--- | ---
Leases (Details) - Schedule of minimum future rentals on the non-cancellable finance leases [Line Items] |
2023 (remaining months) | $ 66
2024 | 33
2025 | 19
Total minimum payments required: | 118
Less amount representing interest: | (4)
Present value of net minimum lease payments: | 114
Less current portion | (73)
Total | $ 41

X
- Definition Amount of minimum lease payments for capital leases. + References No definition available. + Details
Name: | neon_CapitalLeasesFutureMinimumPaymentDue
Namespace Prefix: | neon_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Amount of minimum lease payments for capital leases due in the fourth 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
Name: | neon_CapitalLeasesFutureMinimumPaymentDueInFourYears
Namespace Prefix: | neon_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition Amount of minimum lease payments for capital leases due in the third 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
Name: | neon_CapitalLeasesFutureMinimumPaymentDueInThreeYears
Namespace Prefix: | neon_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- References No definition available. + Details
Name: | neon_FinanceLeasesFutureMinimumPaymentsDueInTwoYears
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 finance lease, classified as current. + References No definition available. + Details
Name: | neon_FinanceLeasesLiability
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 finance lease, classified as current. + References No definition available. + Details
Name: | neon_FinanceLeasesLiabilityCurrent
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 finance lease, classified as noncurrent. + References No definition available. + Details
Name: | neon_FinanceLeasesLiabilityNoncurrent
Namespace Prefix: | neon_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | instant

X
- Definition The amount, during the lease term, of each minimum [capital] lease payment allocated to interest expense so as to produce a constant periodic rate of interest on the remaining balance of the capital lease obligation. + References No definition available. + Details
Name: | neon_InterestofCapitalLease
Namespace Prefix: | neon_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

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

X
- Details
Name: | us-gaap_FiniteLivedIntangibleAssetsByMajorClassAxis=neon_FinancialLeasesMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |