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CUMULATIVELY GRANTED AWARDS (Details) | Dec. 31, 2018 shares
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2005 Plan [Member] |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Authorized Stock Awards | 1,650,000 |
Cumulative Granted, Net of Forfeitures and Expirations | 1,138,189 |
Authorized but Unissued | 511,811 |
2005 Plan [Member] | Stock options [Member] |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Cumulative Granted, Net of Forfeitures and Expirations | 387,258 |
2005 Plan [Member] | Restricted stock awards [Member] |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Cumulative Granted, Net of Forfeitures and Expirations | 750,931 |
2010 Plan [Member] |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Authorized Stock Awards | 314,600 |
Cumulative Granted, Net of Forfeitures and Expirations | 139,745 |
Authorized but Unissued | 174,855 | [1]
2010 Plan [Member] | Stock options [Member] |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Cumulative Granted, Net of Forfeitures and Expirations | 46,500 |
2010 Plan [Member] | Restricted stock awards [Member] |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Cumulative Granted, Net of Forfeitures and Expirations | 93,245 |
Two Thousand Eighteen Nonemployee Director Stock Plan [Member] |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Authorized Stock Awards | 300,000 |
Cumulative Granted, Net of Forfeitures and Expirations | 6,000 |
Authorized but Unissued | 294,000 | [1]
Two Thousand Eighteen Nonemployee Director Stock Plan [Member] | Stock options [Member] |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Cumulative Granted, Net of Forfeitures and Expirations | 0 |
Two Thousand Eighteen Nonemployee Director Stock Plan [Member] | Restricted stock awards [Member] |  |
Share-based Compensation Arrangement by Share-based Payment Award [Line Items] |  |
Cumulative Granted, Net of Forfeitures and Expirations | 6,000 |
[1] | The Company may award up to a total of 300,000 shares from the 2018 Plan, inclusive of 174,855 shares that were Authorized but Unissued in the 2010 Plan, and were transferred from the 2010 Plan to the 2018 Plan. Due to this transfer, there are no available shares remaining to be issued from the 2010 Plan.

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- Definition Share-based Compensation Arrangement by Share-based Payment Award, Cumulative Granted, Net of Forfeitures + References No definition available. + Details
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. + References No definition available. + Details
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- Definition The maximum number of shares (or other type of equity) originally approved (usually by shareholders and board of directors), net of any subsequent amendments and adjustments, for awards under the equity-based compensation plan. As stock or unit options and equity instruments other than options are awarded to participants, the shares or units remain authorized and become reserved for issuance under outstanding awards (not necessarily vested). + 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 (a)(3) -URI http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901 + Details
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- Definition The difference between the maximum number of shares (or other type of equity) authorized for issuance under the plan (including the effects of amendments and adjustments), and the sum of: 1) the number of shares (or other type of equity) already issued upon exercise of options or other equity-based awards under the plan; and 2) shares (or other type of equity) reserved for issuance on granting of outstanding awards, net of cancellations and forfeitures, if applicable. + 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 -URI http://asc.fasb.org/extlink&oid=109197908&loc=d3e5070-113901 + Details
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