Represents the amount of exercisable non-vested stock upon conversion of stock options.

No definition available.

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- Definition

Represents the amount of accumulated difference between fair value of underlying shares on dates of exercise and exercise price on options exercised (or share units converted) into shares.

+ References

No definition available.

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- Definition

Represents the expense recognized during the period arising from equity-based compensation arrangements (for example, shares of stock, unit, stock options or other equity instruments) with employees, directors and certain consultants qualifying for treatment as employees.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 1

-Subparagraph (b)

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-Publisher SEC

-Name Staff Accounting Bulletin (SAB)

-Number Topic 14

-Section F

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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 45

-Paragraph 2

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-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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- Definition

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

+ References

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

-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 22

-Article 5

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-Name Accounting Standards Codification

-Topic 210

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-Subparagraph (SX 210.5-02.22(a)(1))

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- Definition

The number of non-vested equity-based payment instruments, excluding stock (or unit) options, that validly exist and are outstanding as of the balance sheet date.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (c)(2)(i)-(ii)

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- Definition

Number of options outstanding, including both vested and non-vested options.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

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-Name Accounting Standards Codification

-Topic 718

-SubTopic 10

-Section 50

-Paragraph 2

-Subparagraph (c)(1)(i)-(ii)

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- Definition

Price of a single share of a number of saleable stocks of a company.

+ References

No definition available.

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- Definition

Number of new stock issued during the period.

+ References

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-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 04

-Article 3

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-Paragraph 2

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-Publisher FASB

-Name Accounting Standards Codification

-Topic 505

-SubTopic 10

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-Paragraph 1

-Subparagraph (SX 210.3-04)

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-Publisher SEC

-Name Regulation S-X (SX)

-Number 210

-Section 02

-Paragraph 29, 30

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- Definition

Number of shares that have been repurchased during the period and have not been retired and are not held in treasury. Some state laws may govern the circumstances under which an entity may acquire its own stock and prescribe the accounting treatment therefore. This element is used when state law does not recognize treasury stock.

+ References

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STOCKHOLDERS' EQUITY - Common Stock Issued for Nonrecourse Notes - Additional Information (Details)	3 Months Ended	9 Months Ended					9 Months Ended	0 Months Ended			1 Months Ended		9 Months Ended	12 Months Ended
	Sep. 30, 2014 USD ($)	Sep. 30, 2014 USD ($)	Jul. 07, 2014	Dec. 31, 2013	Dec. 31, 2012	Dec. 31, 2011	Sep. 30, 2014 Common Stock	Sep. 30, 2014 Nonrecourse Note Common Stock USD ($)	Mar. 31, 2014 Nonrecourse Note Common Stock USD ($)	Apr. 26, 2012 Nonrecourse Note Common Stock USD ($)	Mar. 31, 2014 Nonrecourse Note Common Stock USD ($)	Dec. 31, 2013 Nonrecourse Note Common Stock USD ($)	Sep. 30, 2014 Nonrecourse Note Common Stock	Dec. 31, 2013 Nonrecourse Note Common Stock USD ($)	Dec. 31, 2012 Nonrecourse Note Common Stock	Dec. 31, 2013 Nonrecourse Note Common Stock Sonkei USD ($)	Dec. 31, 2013 Nonrecourse Note Common Stock Sonkei EUR (€)
Stockholder's Equity
Sale of common stock (in shares)							9,566,557			821,429		27,925		27,925	821,429	1,112,500	1,112,500
Face value									$ 4,700,000	$ 3,058,026	$ 4,700,000	$ 97,737		$ 97,737		$ 1,500,000	€ 1,119,017
Share price (in dollars per share)									$ 13.51	$ 3.71	$ 13.51
Interest rate (as a percent)			8.00%							0.19%						0.19%	0.19%
Number of shares remitted									348,926				348,926
Number of stock options (in shares)	2,621,910	2,621,910		646,759	0				1,300,000		1,300,000
Exercise price of stock options									4,700,000
Number of non-vested stock upon conversion of stock option (in shares)						0			926,604		926,604	1,275,530		1,275,530	821,429
Exercise price of non-vested stock											0
Stock based compensation expense	$ 300,000	$ 300,000						$ 10,500,000