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Commitments, Contingencies and Other Commitments, Contingencies and Other (Details 2) (Details) (USD $)	36 Months Ended	12 Months Ended
	Dec. 31, 2014 Executive B [Member]	Dec. 31, 2016 Executive A [Member]	Dec. 31, 2015 Executive A [Member]	Dec. 31, 2014 Executive A [Member]	Dec. 31, 2016 Executive C [Member]	Dec. 31, 2015 Executive C [Member]	Dec. 31, 2014 Executive C [Member]	Dec. 31, 2015 Executive D [Member]	Dec. 31, 2014 Executive D [Member]	Dec. 31, 2013 Executive D [Member]	Dec. 31, 2014 Executive F [Member]
Loss Contingencies [Line Items]
Officers' Compensation	$ 555,000	$ 500	$ 500	$ 500,000	$ 661,000	$ 630,000	$ 600,000	$ 638,000	$ 608,000	$ 579,000	$ 725,000

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- Definition

Expenditures for salaries of officers. Does not include allocated share-based compensation, pension and post-retirement benefit expense or other labor-related non-salary expense. For commercial and industrial companies, excludes any direct and overhead labor that is included in cost of goods sold.

+ References

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

-Publisher FASB

-Name Accounting Standards Codification

-Topic 225

-SubTopic 10

-Section S99

-Paragraph 2

-Subparagraph (SX 210.5-03.4)

-URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688

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