Conversion period immediately prior to applicable.

No definition available.

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- Definition

Maximum percentage of cash flow effect on present value basis.

+ References

No definition available.

+ Details

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- Definition

Percentage of carrying value of additional note to determine change in fair value of embedded conversion option.

+ References

No definition available.

+ Details

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- Definition

Percentage of conversion price equal to volume weighted average price.

+ References

No definition available.

+ Details

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- Definition

Shares of common stock issuable upon exercise of warrant.

+ References

No definition available.

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- Definition

Amount of long-term debt before deduction of unamortized discount or premium. Includes, but is not limited to, notes payable, bonds payable, commercial loans, mortgage loans, convertible debt, subordinated debt and other types of debt, with initial maturities beyond one year or the normal operating cycle, if longer.

+ 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)

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-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

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-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 03

-Paragraph 16

-Article 9

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- Definition

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

+ References

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 470

-SubTopic 20

-Section 50

-Paragraph 5

-Subparagraph (b)

-URI http://asc.fasb.org/extlink&oid=6928298&loc=SL6031898-161870

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- Definition

Description of the conversion terms of a debt instrument which may include the conversion ratio (including all potential conversion ratios if contingently adjustable), type of debt or equity security into which the debt is convertible, the dollars of debt or the number of shares into which the instrument is convertible (or potentially convertible into), the conversion period, any contingencies associated with the conversion terms, and the existence and amount of a beneficial conversion feature.

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 505

-SubTopic 10

-Section 50

-Paragraph 7

-URI http://asc.fasb.org/extlink&oid=6928386&loc=d3e21521-112644

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 210

-SubTopic 10

-Section S99

-Paragraph 1

-Subparagraph (SX 210.5-02.22(a)(5))

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-Topic 505

-SubTopic 10

-Section 50

-Paragraph 3

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- Definition

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

+ References

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 835

-SubTopic 30

-Section 55

-Paragraph 8

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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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- Definition

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

+ 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.

+ Details

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- Definition

The cash outflow for a borrowing supported by a written promise to pay an obligation.

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-Publisher FASB

-Name Accounting Standards Codification

-Glossary Financing Activities

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-Name Accounting Standards Codification

-Topic 230

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-Section 45

-Paragraph 15

-Subparagraph (b)

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Mortgage and Loans Payable - Senior Convertible Notes - Additional Note - Additional Information (Detail) - USD ($)	6 Months Ended	12 Months Ended
	Jun. 30, 2015	Dec. 31, 2014	Jan. 02, 2013	May. 10, 2012
Debt Instrument [Line Items]
Original principal amount				$ 8,000,000
Common stock issued under warrant terms	434,027
Interest rate, stated percentage	8.00%
Additional Note [Member]
Debt Instrument [Line Items]
Original principal amount				$ 8,000,000
Common stock issued under warrant terms	1,562,500
Interest rate, stated percentage				9.00%
Debt instrument, amortization payment description	The conversion rate applicable to any amortization payment made in shares of our common stock was the lower of (a) the Conversion Price and (b) a price equal to 85.0% of the average for a ten-day period immediately prior to the applicable amortization date of the volume-weighted average price of our shares of common stock.
Volume-weighted average price, percentage	85.00%
Conversion price applicable period	10 days
Initial conversion price			$ 3.17	$ 3.74
Maximum percentage of cash flow effect on present value basis			10.00%
Percentage of carrying value of additional note to determine change in fair value of embedded conversion option			10.00%
Principal amount of loan, paid in cash		$ 1,739,130
Principal amount of loan, outstanding		$ 2,347,826