XML 30 R21.htm IDEA: XBRL DOCUMENT
v3.23.1

Leases (Tables) | 3 Months Ended
--- | ---
Mar. 31, 2023
Schedule of Components of Lease Expense [Abstract] |
Schedule of components of lease expense |
|  | Three Months Ended March 31, 2023 |  |  | Three Months Ended March 31, 2022 |
Operating lease cost (1) |  | $ | 127 |  |  | $ | 166 |
Finance lease cost: |  |  |  |  |  |  |  |
Amortization of leased assets |  | $ | 3 |  |  | $ | 30 |
Interest on lease liabilities |  |  | 2 |  |  |  | 2 |
Total finance lease cost |  | $ | 5 |  |  | $ | 32 |
(1) | Includes short-term lease costs of $108,000 and $44,000 for the three months ended March 31, 2023 and 2022, respectively.
Schedule of supplemental cash flow information related to leases |
|  | Three Months Ended March 31, 2023 |  |  | Three Months Ended March 31, 2022 |
Cash paid for amounts included in leases: |  |  |  |  |  |
Operating cash flows from operating leases |  | $ | (16 | ) |  |  | (184 | )
Operating cash flows from finance leases |  |  | (2 | ) |  |  | (2 | )
Financing cash flows from finance leases |  |  | (28 | ) |  |  | (61 | )
Right-of-use assets obtained in exchange for lease obligations: |  |  |  |  |  |  |  |
Operating leases |  |  | - |  |  |  | - |
Schedule of supplemental balance sheet information |
|  | March 31, 2023 |  |  | December 31, 2022 |
Operating leases |  |  |  |  |  |
Operating lease right-of-use assets |  | $ | 103 |  |  | $ | 118 |
Current portion of operating lease obligations |  | $ | 85 |  |  | $ | 83 |
Operating lease liabilities, net of current portion |  |  | 18 |  |  |  | 35 |
Total operating lease liabilities |  | $ | 103 |  |  | $ | 118 |
Finance leases |  |  |  |  |  |  |  |
Property and equipment, at cost |  | $ | 2,640 |  |  | $ | 2,622 |
Accumulated depreciation |  |  | (2,421 | ) |  |  | (2,418 | )
Property and equipment, net |  | $ | 219 |  |  | $ | 204 |
Current portion of finance lease obligations |  | $ | 73 |  |  | $ | 95 |
Finance lease liabilities, net of current portion |  |  | 41 |  |  |  | 46 |
Total finance lease liabilities |  | $ | 114 |  |  | $ | 141 |
|  | March 31, 2023 |  |  | March 31, 2022 |
Weighted Average Remaining Lease Term |  |  |  |  |  |
Operating leases |  |  | 1.5 years |  |  |  | 1.5 years |
Finance leases |  |  | 1.4 years |  |  |  | 2.0 years |
Weighted Average Discount Rate: |  |  |  |  |  |  |  |
Operating leases (2) |  |  | 5 | % |  |  | 5 | %
Finance leases |  |  | 2 | % |  |  | 2 | %
(2) | Upon adoption of the new lease standard, discount rates used for existing leases were established at January 1, 2019.
Schedule of future minimum payments under non-cancellable operating lease commitments |
Year ending December 31, |  | Total |
2023 (remaining months) |  |  | 54 |
2024 |  |  | 53 |
|  |  | 107 |
Less imputed interest |  |  | (4 | )
Total lease liabilities |  | $ | 103 |
Less current portion |  |  | (85 | )
|  | $ | 18 |
Schedule of minimum future rentals on the non-cancellable finance leases |
Year ending December 31, |  | Total |
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 | )
|  | $ | 41 |

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

X
- Definition The entire disclosure for operating leases of lessee. Includes, but is not limited to, description of operating lease and maturity analysis of operating lease liability. + References No definition available. + Details
Name: | neon_OperatingLeaseOfLesseeDisclosureTextBlock
Namespace Prefix: | neon_
Data Type: | dtr:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of future minimum lease payments as of the date of the latest balance sheet presented, in aggregate and for each of the five years succeeding fiscal years, with separate deductions from the total for the amount representing executor costs, including any profit thereon, included in the minimum lease payments and for the amount of the imputed interest necessary to reduce the net minimum lease payments to present value. + References No definition available. + Details
Name: | neon_ScheduleOfFutureMinimumLeasePaymentsForCapitalLeaseTableTextBlock
Namespace Prefix: | neon_
Data Type: | dtr:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of future minimum lease payments as of the date of the latest balance sheet presented, in aggregate and for each of the five years succeeding fiscal years, with separate deductions from the total for the amount representing executor costs, including any profit thereon, included in the minimum lease payments and for the amount of the imputed interest necessary to reduce the net minimum lease payments to present value. + References No definition available. + Details
Name: | neon_ScheduleOfFutureMinimumPaymentsUnderNoncancellableOperatingLeaseCommitmentsTableTextBlock
Namespace Prefix: | neon_
Data Type: | dtr:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of condensed balance sheet, including, but not limited to, balance sheets of consolidated entities and consolidation eliminations. + References No definition available. + Details
Name: | neon_ScheduleOfSupplementalBalanceSheetInformationTableTextBlock
Namespace Prefix: | neon_
Data Type: | dtr:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of supplemental cash flow information for the periods presented. + References No definition available. + Details
Name: | us-gaap_ScheduleOfCashFlowSupplementalDisclosuresTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration