Long-Term Debt and Revolving Line of Credit (Details) - USD ($)	1 Months Ended
Mar. 31, 2017	Apr. 30, 2017
Line Of Credit Facility [Line Items]
Revolving line of credit borrowing capacity	$ 15,000,000
Term loan borrowing capacity	$ 5,000,000
Term loan scheduled maturity date	Mar. 01, 2020
Fee on principal amount of the term loan (as a percent)	12.50%
Borrowing base of accounts receivable (as a percent)	80.00%
Adjusted quick ratio	150.00%
Penalties and judgements that will cause default	$ 1,000,000
Additional interest (as a percent)	5.00%
Value of warrant	$ 87,500
Commitment fee	$ 937,500
Subsequent Events
Line Of Credit Facility [Line Items]
Borrowed amounts under revolving line		$ 5,000,000
Prime Rate
Line Of Credit Facility [Line Items]
Spread on variable rate basis (as a percent)	1.00%
Interest rate (as a percent)	3.75%
Interest rate basis	prime rate
Prepayment Prior To The Second Anniversary
Line Of Credit Facility [Line Items]
Prepayment charge (as a percent)	2.00%
Prepayment After The Second Anniversary
Line Of Credit Facility [Line Items]
Prepayment charge (as a percent)	1.00%
Payable On Closing Date
Line Of Credit Facility [Line Items]
Commitment fee	$ 187,500
Payable On Anniversary Date
Line Of Credit Facility [Line Items]
Commitment fee	$ 187,500

Represent the adjusted quick ration as defined in the loan agreement.

No definition available.

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- Definition

Represents the additional interest rate to be assessed in the event of a default event.

+ References

No definition available.

+ Details

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- Definition

Represent the amount incurred that would trigger a default under the loan agreement.

+ References

No definition available.

+ Details

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- Definition

Represents the prepayment penalty on a debt instrument.

+ References

No definition available.

+ Details

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- Definition

Represents the percentage of accounts receivable that is available as a borrowing base.

+ References

No definition available.

+ Details

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- Definition

Percentage points added to the reference rate to compute the variable rate on the debt instrument.

+ References

No definition available.

+ Details

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- Definition

The reference rate for the variable rate of the debt instrument, such as LIBOR or the US Treasury rate and the maturity of the reference rate used, such as three months or six months LIBOR.

+ References

No definition available.

+ Details

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- Definition

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

+ References

+ Details

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- Definition

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

+ References

+ Details

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- Definition

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

+ References

+ Details

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Period Type:	instant

- 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.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 210
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.5-02(22))
-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

Reference 2: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 944
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.7-03(16))
-URI http://asc.fasb.org/extlink&oid=6879938&loc=d3e572229-122910

Reference 3: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 942
-SubTopic 210
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03(16))
-URI http://asc.fasb.org/extlink&oid=6876686&loc=d3e534808-122878

+ Details

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Balance Type:	credit
Period Type:	instant

- Definition

Amount of the fee for available but unused credit capacity under the credit facility.

+ References

+ Details

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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.

+ Details

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- Definition

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.

+ References

+ Details

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Balance Type:	credit
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- Definition

The fee, expressed as a percentage of the line of credit facility, for available but unused credit capacity under the credit facility.

+ References

No definition available.

+ Details

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- Definition

Value of outstanding derivative securities that permit the holder the right to purchase securities (usually equity) from the issuer at a specified price.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 235
-SubTopic 10
-Section S99
-Paragraph 1
-Subparagraph (SX 210.4-08.(i))
-URI http://asc.fasb.org/extlink&oid=26873400&loc=d3e23780-122690

+ Details

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