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SUBSEQUENT EVENTS Subsequent Events (Details) - USD ($) | 12 Months Ended |
--- | --- | ---
May. 30, 2015 | Jun. 15, 2015
Subsequent Event [Line Items] |  |
Salaries, Wages and Officers' Compensation | $ 300,000 |
Subsequent Event [Member] |  |
Subsequent Event [Line Items] |  |
Business Combination, Separately Recognized Transactions, Additional Disclosures, Acquisition Costs |  | $ 12,200,000
IMES [Member] |  |
Subsequent Event [Line Items] |  |
Deferred Compensation Arrangement with Individual, Cash Awards Granted, Percentage | 20.00% |
Business Acquisition, Revenue Reported by Acquired Entity for Last Annual Period | $ 10,000,000 |
Business Combination, Separately Recognized Transactions, Revenues and Gains Recognized | $ 2,000,000 |

X
- Definition Total revenue reported by the acquired entity for its previous full fiscal year before the business acquisition. + References No definition available. + Details
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Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition For transactions that are recognized separately from the acquisition of assets and assumptions of liabilities in the business combination, such as related to pre-existing relationships with the acquiree, this element represents the disclosure of the amount of acquisition related costs. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (f) -URI http://asc.fasb.org/extlink&oid=25497992&loc=d3e1392-128463 + Details
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Balance Type: | debit
Period Type: | instant

X
- Definition The revenues and gains recognized recorded for each transaction with the acquiree that is recognized separately from the acquisition of assets and assumptions of liabilities in the business combination. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (e)(3) -URI http://asc.fasb.org/extlink&oid=25497992&loc=d3e1392-128463 + Details
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- Definition Commitment made to pay deferred cash remuneration expressed as a percentage of the individual's base salary. + References No definition available. + Details
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X
- Definition Expenditures for salaries for officers and non-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 No definition available. + Details
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Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | duration

X
- Definition Detail information of subsequent event by type. User is expected to use existing line items from elsewhere in the taxonomy as the primary line items for this disclosure, which is further associated with dimension and member elements pertaining to a subsequent event. + References No definition available. + Details
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- Details
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- Details
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