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Share-Based Payments (Tables) | 12 Months Ended
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Jan. 31, 2017
Equity [Abstract] |
Summary of Bonus Consisting of Cash and Shares of Beneficial Interest |
Executive Officer |  | Cash |  | Equity
Pamela J. Barnhill |  | $ | 10,000 |  | 10,000 Shares of Beneficial Interest
Marc E. Berg |  | $ | 2,500 |  | 2,500 Shares of Beneficial Interest
Adam B. Remis |  | $ | 5,000 |  | 5,000 Shares of Beneficial Interest
Executive Officer |  | Cash |  | Equity
Pamela J. Barnhill |  | $ | 25,000 |  | 10,000 Shares of Beneficial Interest
Marc E. Berg |  | $ | 5,000 |  | 2,500 Shares of Beneficial Interest
Adam B. Remis |  | $ | 10,000 |  | 5,000 Shares of Beneficial Interest
Executive |  | Cash |  | Equity
Pamela J. Barnhill |  | $ | 5,000 |  | 3,000 Shares of Beneficial Interest
Marc E. Berg |  | $ | 1,000 |  | 750 Shares of Beneficial Interest
Adam B. Remis |  | $ | 2,000 |  | 1,500 Shares of Beneficial Interest

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