SHARE-BASED COMPENSATION - Nonqualified Stock Option Awards - Additional Information (Details)	1 Months Ended
Jul. 31, 2015 shares
2015 Plan \| Nonqualified stock options \| Certain employees
Stock-Based Compensation
Options granted	137,786

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.

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