Change in fair value of notes payable.

No definition available.

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Namespace Prefix:	nogn_
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Period Type:	instant

- Definition

Convertible notes amount due at maturity

+ References

No definition available.

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Balance Type:	credit
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- Definition

Debt Conversion Rate description

+ References

No definition available.

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Period Type:	duration

- Definition

Gain loss on notes payable fair value.

+ References

No definition available.

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- Definition

Share-based compensation arrangement by share-based payment award, fair value assumptions, discount rate

+ References

No definition available.

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- Definition

Exercise price per share or per unit of warrants or rights outstanding.

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- Definition

Fair value portion of borrowing which can be exchanged for a specified number of another security at the option of the issuer or the holder, for example, but not limited to, the entity's common stock.

+ References

No definition available.

+ Details

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- Definition

Carrying value as of the balance sheet date of the portion of long-term debt due within one year or the operating cycle if longer identified as Convertible Notes Payable. Convertible Notes Payable is a written promise to pay a note which can be exchanged for a specified amount of another, related security, at the option of the issuer and the holder.

+ References

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- Definition

The number of shares issued in exchange for the original debt being converted in a noncash (or part noncash) transaction. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or payments in the period.

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The number of warrants issued in exchange for the original debt being converted in a noncash (or part noncash) transaction. "Part noncash" refers to that portion of the transaction not resulting in cash receipts or cash payments in the period.

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The price per share of the conversion feature embedded in the debt instrument.

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- Definition

States whether the entity was in compliance with the debt covenants throughout the reporting period, and describes facts and circumstances of any compliance failure.

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Decrease for amounts of indebtedness forgiven by the holder of the debt instrument.

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Description of reference rate used for variable rate of debt instrument.

+ References

No definition available.

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- Definition

Face (par) amount of debt instrument at time of issuance.

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- Definition

Amount of the fee that accompanies borrowing money under the debt instrument.

+ References

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- Definition

Effective interest rate for the funds borrowed under the debt agreement considering interest compounding and original issue discount or premium.

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- Definition

Contractual interest rate for funds borrowed, under the debt agreement.

+ References

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Description of the interest rate as being fixed or variable, and, if variable, identification of the index or rate on which the interest rate is based and the number of points or percentage added to that index or rate to set the rate, and other pertinent information, such as frequency of rate resets.

+ References

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

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- Definition

Date when the debt instrument is scheduled to be fully repaid, in YYYY-MM-DD format.

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Data Type:	xbrli:dateItemType
Balance Type:	na
Period Type:	duration

- Definition

Description of the maturity date of the debt instrument including whether the debt matures serially and, if so, a brief description of the serial maturities.

+ References

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Period Type:	duration

- Definition

Amount of the required periodic payments applied to principal.

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Period Type:	duration

- Definition

Amount of revenue recognized that was previously reported as deferred or unearned revenue.

+ References

No definition available.

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- Definition

Amount of the cost of borrowed funds accounted for as interest expense for debt.

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- Definition

Carrying value as of the balance sheet date of [accrued] interest payable on all forms of debt, including trade payables, that has been incurred and is unpaid. Used to reflect the current portion of the liabilities (due within one year or within the normal operating cycle if longer).

+ References

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- Definition

The carrying value as of the balance sheet date of the current and noncurrent portions of long-term obligations drawn from a line of credit, which is a bank's commitment to make loans up to a specific amount. Examples of items that might be included in the application of this element may consist of letters of credit, standby letters of credit, and revolving credit arrangements, under which borrowings can be made up to a maximum amount as of any point in time conditional on satisfaction of specified terms before, as of and after the date of drawdowns on the line. Includes short-term obligations that would normally be classified as current liabilities but for which (a) postbalance sheet date issuance of a long term obligation to refinance the short term obligation on a long term basis, or (b) the enterprise has entered into a financing agreement that clearly permits the enterprise to refinance the short-term obligation on a long term basis and the following conditions are met (1) the agreement does not expire within 1 year and is not cancelable by the lender except for violation of an objectively determinable provision, (2) no violation exists at the BS date, and (3) the lender has entered into the financing agreement is expected to be financially capable of honoring the agreement.

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Amount of current borrowing capacity under the credit facility considering any current restrictions on the amount that could be borrowed (for example, borrowings may be limited by the amount of current assets), but without considering any amounts currently outstanding under the facility.

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Description of interest rate for borrowing under credit facility. Includes, but is not limited to, terms and method for determining interest rate.

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The effective interest rate during the reporting period.

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Maximum borrowing capacity under the credit facility without consideration of any current restrictions on the amount that could be borrowed or the amounts currently outstanding under the facility.

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Amount of borrowing capacity currently available under the credit facility (current borrowing capacity less the amount of borrowings outstanding).

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Carrying value as of the balance sheet date of portion of long-term loans payable due within one year or the operating cycle if longer.

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Sum of the carrying values as of the balance sheet date of the portions of long-term notes payable due within one year or the operating cycle if longer.

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Fair value portion of notes payable.

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Amount of long-term loans classified as other, payable after one year or the operating cycle, if longer.

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Cash received from principal payments made on loans related to operating activities.

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The cash inflow from a borrowing supported by a written promise to pay an obligation.

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The cash outflow during the period from the repayment of aggregate short-term and long-term debt. Excludes payment of capital lease obligations.

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The estimated measure of the percentage by which a share price is expected to fluctuate during a period. Volatility also may be defined as a probability-weighted measure of the dispersion of returns about the mean. The volatility of a share price is the standard deviation of the continuously compounded rates of return on the share over a specified period. That is the same as the standard deviation of the differences in the natural logarithms of the stock prices plus dividends, if any, over the period.

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Change in the weighted average exercise price of options outstanding.

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No definition available.

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LONG-TERM DEBT - Additional Information (Detail) - USD ($)										1 Months Ended		3 Months Ended	12 Months Ended
	Dec. 01, 2023	Oct. 01, 2023	Aug. 26, 2022	Apr. 19, 2022	Nov. 11, 2021	Aug. 11, 2021	Jul. 21, 2021	Apr. 14, 2020	Jan. 14, 2015	Jul. 31, 2022	May 31, 2021	Jun. 30, 2022	Dec. 31, 2022	Dec. 31, 2021	Oct. 31, 2021
Debt Instrument [Line Items]
Debt instrument, interest rate			7.00%
Convertible Notes Payable, Current			$ 1,000,000
Revenue Recognized													$ 1,611,000	$ 0
Gain on loan forgiveness													2,300,000
Proceeds from notes payable													$ 8,000,000	0
Weighted average sale price													$ 2.02
Change in fair value of notes payable													$ 2,700,000
Fair value, discount rate													15.76%
Promissory Note Warrants [Member]
Debt Instrument [Line Items]
Class of Warrant or Right, Exercise Price of Warrants or Rights													$ 0.01
Promissory Notes [Member]
Debt Instrument [Line Items]
Repayments of debt												$ 3,500,000
Debt conversion, converted instrument, warrants or options issued												31,024
Class of Warrant or Right, Exercise Price of Warrants or Rights												$ 0.01
Proceeds from notes payable												$ 7,000,000
Interest Expense on Debt													$ 1,600,000
Change in fair value of notes payable													4,300,000
First Tranche Notes [Member] \| Promissory Note Warrants [Member]
Debt Instrument [Line Items]
Revenue Recognized													400,000
Second Tranche Notes [Member]
Debt Instrument [Line Items]
Line of credit facility, maximum borrowing capacity															$ 5,000,000
Paycheck Protection Program Loan [Member]
Debt Instrument [Line Items]
Debt instrument, maturity date								Apr. 22, 2022
Loans payable													2,300,000
Debt instrument, interest rate								1.00%
Proceeds from loans								$ 2,300,000
Notes Payable [Member]
Debt Instrument [Line Items]
Line of credit facility, maximum borrowing capacity						$ 15,000,000
Debt instrument, maturity date										Dec. 31, 2022
Debt instrument, fee amount													$ 50,000
Debt conversion, converted instrument, warrants or options issued													33,357
Class of Warrant or Right, Exercise Price of Warrants or Rights													$ 0.01
Notes payable fair value disclosure										$ 3,000,000
Notes payable current														$ 1,000,000
Convertible notes amount due at maturity										$ 4,500,000
Notes Payable [Member] \| First Tranche Notes [Member]
Debt Instrument [Line Items]
Debt instrument, maturity date						Sep. 01, 2026
Line of credit facility, current borrowing capacity						$ 10,000,000
Debt instrument, periodic payment, principal		$ 278,000
Debt instrument, fee amount		$ 600,000
Notes Payable [Member] \| Second Tranche Notes [Member]
Debt Instrument [Line Items]
Debt instrument, maturity date					Nov. 01, 2026
Line of credit facility, remaining borrowing capacity												$ 5,000,000
Debt instrument, periodic payment, principal	$ 139,000
Debt instrument, fee amount	$ 300,000
Notes Payable [Member] \| Tranches [Member]
Debt Instrument [Line Items]
Debt instrument, description of variable rate basis													bore interest at a rate per annum of 6.25% plus the greater of 3.25% or the prime rate as published by the Wall Street Journal.
Notes Payable [Member] \| Third Tranche Notes [Member]
Debt Instrument [Line Items]
Notes payable current													$ 5,000,000
Minimum [Member] \| Promissory Notes [Member]
Debt Instrument [Line Items]
Debt instrument, interest rate												7.75%
Gain loss on notes payable fair value												$ 6,300,000
Minimum [Member] \| Notes Payable [Member]
Debt Instrument [Line Items]
Debt instrument, interest rate					6.25%								6.25%
Maximum [Member] \| Pipe Warrants [Member]
Debt Instrument [Line Items]
Debt conversion, converted instrument, warrants or options issued				1,500,000
Maximum [Member] \| Promissory Notes [Member]
Debt Instrument [Line Items]
Debt instrument, interest rate												3.50%
Gain loss on notes payable fair value												$ 700,000
Maximum [Member] \| Notes Payable [Member]
Debt Instrument [Line Items]
Debt instrument, interest rate					3.25%								3.25%
Revolving Credit Facility [Member]
Debt Instrument [Line Items]
Line of credit facility, maximum borrowing capacity									$ 2,000,000
Line of credit facility, interest rate during period							5.50%
Line of credit facility, interest rate description							The line was then renewed on July 21, 2021 with an expanded credit limit of $8 million, a new maturity date of June 30, 2023 and an amended per annum interest rate of the greater of 2.25% plus prime rate as published by the Wall Street Journal or 5.50%. The line of credit was repaid and closed at the closing of the Business Combination.
Debt instrument, maturity date							Jun. 30, 2023
Long-term line of credit									$ 5,000,000
Other loans payable, long-term							$ 8,000,000
Revolving Credit Facility [Member] \| Minimum [Member]
Debt Instrument [Line Items]
Debt instrument, maturity date											Jun. 30, 2021
Revolving Credit Facility [Member] \| Maximum [Member]
Debt Instrument [Line Items]
Debt instrument, maturity date											Jul. 31, 2021
Revolving Credit Facility [Member] \| Prime Rate [Member]
Debt Instrument [Line Items]
Line of credit facility, interest rate during period							2.25%		2.00%
Convertible Notes and Indenture
Debt Instrument [Line Items]
Debt instrument, maturity date			Sep. 01, 2026
Debt Instrument, Face Amount			$ 65,500,000	$ 75,000,000
Convertible Senior Notes due				7.00%
Accrued interest													$ 1,600,000
Debt Instrument, Convertible, Conversion Price			$ 11.5
Converted Instrument, Shares Issued			86.9565
Convertible Notes Payable, Current			$ 1,000
Revenue Recognized			$ 175,000,000
Debt Instrument, Covenant Compliance			This covenant will terminate once less than 15% of the aggregate principal amount of the Convertible Notes are outstanding. The Indenture also includes customary events of default and related provisions for potential acceleration of the Convertible Notes.
Debt instrument maturity date description													The Company did not timely make the payment of the accrued interest on the Convertible Notes due on March 1, 2023, resulting in a default. Such default for thirty (30) consecutive days of the payment on interest due constitutes an Event of Default (as defined in the Indenture).
Debt instrument interest rate terms													25
Debt conversion rate description													(a) 0.25% per annum for the first 90 days commencing on the first business day following a ten business day grace period and (b) 0.50% per annum thereafter, in each case, until the Company cures the lapse of effectiveness.
Fair value of the Convertible Notes													$ 62,500,000
Fair value, volatility rate													85.41%
Fair value, discount rate													15.76%
Convertible Notes and Indenture \| First Tranche Notes [Member]
Debt Instrument [Line Items]
Fair value of the Convertible Notes													$ 65,100,000
Convertible Notes and Indenture \| Minimum [Member]
Debt Instrument [Line Items]
Weighted average sale price													$ 7.5