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v3.21.1

Stock-Based Compensation Plan (Details) | Jun. 19, 2015 shares
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Share-based Payment Arrangement [Abstract] |
Shares of common stock authorized for issuance | 124,626

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- References No definition available. + Details
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- Definition Maximum number of excess stock shares permitted to be issued. + References No definition available. + Details
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Data Type: | xbrli:sharesItemType
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