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Additional interest rate charged on the total amounts funded under the loan agreement on the maturity date or the date the loans otherwise become due. to outstanding loan balances under the loan agreement.

No definition available.

Name:	edge_DebtInstrumentAdditionalInterestRateChargedOnDueDate
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Additional rate charged on the outstanding loan balances due and payable upon an event of default under the loan agreement.

No definition available.

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Data Type:	num:percentItemType
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Period Type:	duration

Aggregate principal amount of borrowing capacity for three separate term loans under the loan and security agreement.

No definition available.

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Balance Type:	credit
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Period of time to extend interest-only payments under the loan agreement at the lender's discretion, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

No definition available.

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Prepayment percentage charge on the amount being prepaid after the second year following the initial closing under the loan and security agreement.

No definition available.

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Prepayment percentage charge on the amount being prepaid during first year following the initial closing under the loan and security agreement.

No definition available.

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Prepayment percentage charge on the amount being prepaid during second year following the initial closing under the loan and security agreement.

No definition available.

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Period of time during which the entity will make payments of principal and interest under the loan agreement, in PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

No definition available.

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The number of term loans covered by the loan and security agreement.

No definition available.

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Amount, before unamortized (discount) premium and debt issuance costs, of long-term debt. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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Face (par) amount of debt instrument at time of issuance.

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

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
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Incremental percentage increase (decrease) in the stated rate on a debt instrument.

No definition available.

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

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

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
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Data Type:	xbrli:dateItemType
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Period Type:	duration

Amount of unused borrowing capacity under the long-term financing arrangement that is available to the entity as of the balance sheet date.

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- References

No definition available.

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- References

No definition available.

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Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing 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.

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Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing 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.

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Amount of long-term debt payable, sinking fund requirements, and other securities issued that are redeemable by holder at fixed or determinable prices and dates maturing in the second 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.

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Name:	us-gaap_DebtInstrumentAxis=edge_LoanAndSecurityAgreementMember
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Name:	us-gaap_DebtInstrumentAxis=edge_FirstTermLoanMember
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Name:	us-gaap_DebtInstrumentAxis=edge_SecondTermLoanMember
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Name:	us-gaap_DebtInstrumentAxis=edge_AmendedAndRestatedLoanAndSecurityAgreementMember
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