Debt instrument issued price percentage of principal amount.

No definition available.

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- Definition

Eligible assets as borrowing base.

+ References

No definition available.

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- Definition

Fixed charge coverage ratio.

+ References

No definition available.

+ Details

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- Definition

Line of credit facility borrowing base.

+ References

No definition available.

+ Details

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- Definition

Percentage of capital stock and non voting stock collateral.

+ References

No definition available.

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- Definition

Percentage of minimum undrawn credit facility on available collateral.

+ References

No definition available.

+ Details

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- Definition

Percentage of voting stock collateral.

+ References

No definition available.

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- Definition

Required fixed charge coverage ratio.

+ References

No definition available.

+ Details

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- Definition

Required line of credit facility remaining borrowing capacity for three consecutive months as triggering event.

+ References

No definition available.

+ Details

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- Definition

Required line of credit facility remaining borrowing capacity for two consecutive months as triggering event.

+ References

No definition available.

+ Details

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- Definition

Required ratio of indebtedness to net capital.

+ References

No definition available.

+ Details

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- Definition

Required ratio of indebtedness to net capital as triggering event.

+ References

No definition available.

+ Details

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- Definition

Discussion of whether the debt instrument is secured or unsecured, and, if secured, a description of the collateral and guarantees required or provided.

+ 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(a)(1))

-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 942

-SubTopic 470

-Section 50

-Paragraph 3

-Subparagraph (d)

-URI http://asc.fasb.org/extlink&oid=6479336&loc=d3e64711-112823

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- Definition

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

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 835

-SubTopic 30

-Section 55

-Paragraph 8

-URI http://asc.fasb.org/extlink&oid=34725769&loc=d3e28878-108400

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-Topic 835

-SubTopic 30

-Section 45

-Paragraph 2

-URI http://asc.fasb.org/extlink&oid=6451184&loc=d3e28551-108399

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Period Type:	instant

- Definition

Description of the frequency of periodic payments (monthly, quarterly, annual).

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 942

-SubTopic 470

-Section 50

-Paragraph 3

-Subparagraph (c)

-URI http://asc.fasb.org/extlink&oid=6479336&loc=d3e64711-112823

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-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

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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.

+ 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(a)(1))

-URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 835

-SubTopic 30

-Section 45

-Paragraph 2

-URI http://asc.fasb.org/extlink&oid=6451184&loc=d3e28551-108399

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- Definition

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

+ References

+ Details

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Data Type:	num:percentItemType
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Period Type:	instant

- Definition

Date the debt instrument was issued, in CCYY-MM-DD format.

+ 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

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

+ References

+ Details

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- Definition

The amount of debt discount that was originally recognized at the issuance of the instrument that has yet to be amortized.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

-Name Accounting Standards Codification

-Topic 835

-SubTopic 30

-Section 45

-Paragraph 1A

-URI http://asc.fasb.org/extlink&oid=6451184&loc=d3e28541-108399

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-Topic 835

-SubTopic 30

-Section 55

-Paragraph 8

-URI http://asc.fasb.org/extlink&oid=34725769&loc=d3e28878-108400

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- Definition

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.

+ References

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Notes Payable and Line of Credit - Additional Information (Details) - USD ($)				9 Months Ended
	Aug. 12, 2015	Jun. 13, 2013	Jun. 23, 2011	Sep. 30, 2015	Dec. 31, 2014	Sep. 30, 2014
Revolving Credit Facility
Debt Instrument [Line Items]
Fixed charge coverage ratio, actual				57.00%
Line of Credit Facility, Current Borrowing Capacity				$ 24,200,000
Line of credit facility borrowing base				$ 24,200,000		$ 22,900,000
Leverage ratio				1306.00%
Sixth Amendment Credit Facility
Debt Instrument [Line Items]
Undrawn availability on credit facility	$ 10,000,000
Undrawn availability on credit facility	$ 20,000,000
Sixth Amendment Credit Facility \| Triggering Event
Debt Instrument [Line Items]
Percentage of minimum undrawn credit facility on available collateral	25.00%
Sixth Amendment Credit Facility \| Triggering Event Conclusion
Debt Instrument [Line Items]
Percentage of minimum undrawn credit facility on available collateral	50.00%
Minimum \| Revolving Credit Facility
Debt Instrument [Line Items]
Fixed charge coverage ratio, required				125.00%
Undrawn availability on credit facility	$ 10,000,000			$ 10,000,000
Undrawn availability on credit facility	$ 20,000,000			20,000,000
Maximum \| Revolving Credit Facility
Debt Instrument [Line Items]
Amount of eligible inventory as borrowing base				$ 10,000,000
Leverage ratio				500.00%
Senior Secured Notes with Discount
Debt Instrument [Line Items]
Note issued date			Jun. 23, 2011
Debt instrument, face amount			$ 225,000,000
Debt instrument, maturity date			Jul. 01, 2018	Jul. 01, 2018
Senior secured notes, discount			$ 3,900,000	$ 1,530,000	$ 1,944,000
Debt instrument, interest rate			12.125%	12.125%
Notes issued effective rate			12.50%
Senior Secured Notes With Premium
Debt Instrument [Line Items]
Note issued date		Jun. 13, 2013
Debt instrument, face amount		$ 100,000,000
Debt instrument, maturity date		Jul. 01, 2018		Jul. 01, 2018
Debt instrument, interest rate				12.125%
Notes issued effective rate		10.81%
Debt instrument issued price percentage of principal amount		105.00%
Senior Secured Notes Issued With Discount Or Premium
Debt Instrument [Line Items]
Debt instrument, frequency of payment				semi-annually
Capital stock percentage				100.00%
Notes payable, description of secured				The Notes are secured by: (i) a first-priority lien on substantially all of the Company’s existing and future domestic plant, property, assets and equipment including tangible and intangible assets, other than the assets that secure the Company’s credit facility (the “Credit Facility”) with PNC Bank, National Association (“PNC Bank”), on a first-priority basis, (ii) a first-priority lien on 100% of the capital stock of the Company’s existing and future material U.S. subsidiaries and non-voting stock of the Company’s existing and future material non-U.S. subsidiaries and 66% of all voting stock of the Company’s existing and future material non-U.S. subsidiaries and (iii) a second-priority lien on the Company’s accounts receivable, unbilled revenue on completed contracts and inventory that secure the Credit Facility on a first-priority basis, subject, in each case, to certain exceptions and permitted liens.
Voting stock percentage				66.00%
Fixed charge coverage ratio, actual				52.00%
Leverage ratio, required				1522.00%
Senior Secured Notes Issued With Discount Or Premium \| Minimum
Debt Instrument [Line Items]
Fixed charge coverage ratio, required				200.00%
Senior Secured Notes Issued With Discount Or Premium \| Maximum
Debt Instrument [Line Items]
Leverage ratio, required				250.00%