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Equity - Summary of Warrant Activity (Details)	3 Months Ended
	Mar. 31, 2018 $ / shares shares
Equity [Abstract]
Number of shares warrants, outstanding at beginning of year | shares	2,654,423
Number of shares warrants, granted | shares
Number of shares warrants, exercised | shares
Number of shares warrants, forfeited or expired | shares
Number of shares warrants, outstanding at end of year | shares	2,654,423
Weighted average exercise price, outstanding at beginning of year | $ / shares	$ 1.46
Weighted average exercise price, granted | $ / shares
Weighted average exercise price, exercised | $ / shares
Weighted average exercise price, forfeited or expired | $ / shares
Weighted average exercise price, outstanding at end of year | $ / shares	$ 1.46
Weighted Average Remaining Contractual Life ending balance	1 year 10 months 25 days

X

- Definition

Weighted Average Exercise Price, Outstanding at beginning of year.

+ References

No definition available.

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X

- Definition

Weighted average exercise price, exercised.

+ References

No definition available.

+ Details

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X

- Definition

Weighted average exercise price, forfeited or expired.

+ References

No definition available.

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- Definition

Weighted average exercise price, granted.

+ References

No definition available.

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X

- Definition

Weighted Average Remaining Contractual Life ending balance.

+ References

No definition available.

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- References

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X

- Definition

Number of non-option equity instruments exercised by participants.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(1)(iv)(2)
-URI http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901

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- Definition

Number of shares under non-option equity instrument agreements that were either cancelled or expired.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(1)(iv)(3)-(4)
-URI http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901

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- Definition

Net number of non-option equity instruments granted to participants.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(1)(iv)(1)
-URI http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901

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X

- Definition

Number of equity instruments other than options outstanding, including both vested and non-vested instruments.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(1)(ii)
-URI http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901

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-Name Accounting Standards Codification
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-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(1)(i)
-URI http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901

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