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Basis of Presentation and Summary of Significant Accounting Policies (Details) $ in Thousands	6 Months Ended
	Jun. 30, 2018 USD ($) Segment shares	Jun. 30, 2017 USD ($) shares
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Number of Reportable Segments | Segment	2
New Credit Facility Inventory Base Selling Period	18 months
Cost of Acquiring Treasury Shares | $	$ 0	$ (20)
Stock Compensation Plan [Member]
Antidilutive Securities Excluded from Computation of Earnings Per Share [Line Items]
Anti-dilutive Options Outstanding | shares	63,210	40,000

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Additional shares included in the calculation of diluted EPS as a result of the potentially dilutive effect of call options and warrants using the treasury stock method.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 260
-SubTopic 10
-Section 45
-Paragraph 23
-Subparagraph (c)
-URI http://asc.fasb.org/extlink&oid=96947427&loc=d3e1757-109256

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-Section 50
-Paragraph 1
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Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method.

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Reference 1: http://www.xbrl.org/2003/role/presentationRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 505
-SubTopic 10
-Section 50
-Paragraph 2
-URI http://asc.fasb.org/extlink&oid=84159872&loc=d3e21463-112644

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