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Stock Based Compensation RSUs (Details) - shares | 1 Months Ended | 3 Months Ended |
--- | --- | --- | ---
Aug. 31, 2016 | Dec. 31, 2015 | Sep. 30, 2015 | Nov. 30, 2014 | Nov. 30, 2010 | Dec. 31, 2013 | Sep. 30, 2016
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |  |  |  |  |  |
restricted stock issued shares DIRECTORS unvested |  |  |  |  |  |  | 10,000
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward] |  |  |  |  |  |  |
Granted (in shares) |  |  |  | 27,000 |  |  |
Restricted Stock [Member] |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward] |  |  |  |  |  |  |
Nonvested balance (in shares) |  |  |  |  |  |  | 147,331
Nonvested balance (in shares) |  |  |  |  |  |  | 147,331
2010 Plan [Member] | Restricted Stock [Member] |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward] |  |  |  |  |  |  |
Granted (in shares) | 100,000 | 40,000 | 85,000 |  |  | 95,000 |
Directors and Officers [Member] | 2010 Plan [Member] | Restricted Stock [Member] |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward] |  |  |  |  |  |  |
Granted (in shares) |  |  |  |  | 70,429 |  |
December 2015 grant [Member] [Domain] |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward] |  |  |  |  |  |  |
Nonvested balance (in shares) |  |  |  |  |  |  | 26,666
Nonvested balance (in shares) |  |  |  |  |  |  | 26,666
November 2014 grant [Member] |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward] |  |  |  |  |  |  |
Nonvested balance (in shares) |  |  |  |  |  |  | 9,000
Nonvested balance (in shares) |  |  |  |  |  |  | 9,000
September 2015 grant [Member] |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward] |  |  |  |  |  |  |
Nonvested balance (in shares) |  |  |  |  |  |  | 28,332
Nonvested balance (in shares) |  |  |  |  |  |  | 28,332
August 2016 grant [Member] |  |  |  |  |  |  |
Share-based Compensation Arrangement by Share-based Payment Award, Equity Instruments Other than Options, Nonvested, Number of Shares [Roll Forward] |  |  |  |  |  |  |
Nonvested balance (in shares) |  |  |  |  |  |  | 73,333
Nonvested balance (in shares) |  |  |  |  |  |  | 73,333

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- Definition The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan). + 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)(iii)(1) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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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) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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