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| 0001564590-17-008110-index.html | 2017-05-02 16:06:16 | |
| 0001564590-17-008110.txt | 2017-05-02 16:06:16 | |
 0001564590-17-008110-xbrl.zip | 59582 | 2017-05-02 16:06:16 |
| FilingSummary.xml | 15399 | 2017-05-02 16:06:16 |
| Financial_Report.xlsx | 29431 | 2017-05-02 16:06:16 |
| mgrc-10q_20170331.htm | 2026077 | 2017-05-02 16:06:16 |
| mgrc-20170331.xml | 917657 | 2017-05-02 16:06:16 |
| mgrc-20170331.xsd | 21092 | 2017-05-02 16:06:16 |
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| mgrc-20170331_def.xml | 31148 | 2017-05-02 16:06:16 |
| mgrc-20170331_lab.xml | 159907 | 2017-05-02 16:06:16 |
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| mgrc-ex1032_48.htm | 11372 | 2017-05-02 16:06:16 |
| mgrc-ex109_258.htm | 193367 | 2017-05-02 16:06:16 |
| mgrc-ex151_9.htm | 4344 | 2017-05-02 16:06:16 |
| mgrc-ex311_7.htm | 18811 | 2017-05-02 16:06:16 |
| mgrc-ex312_10.htm | 18810 | 2017-05-02 16:06:16 |
| mgrc-ex321_8.htm | 7994 | 2017-05-02 16:06:16 |
| mgrc-ex322_6.htm | 7991 | 2017-05-02 16:06:16 |
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| R9.htm | 41774 | 2017-05-02 16:06:16 |
| report.css | 2767 | 2017-05-02 16:06:16 |
| Show.js | 1410 | 2017-05-02 16:06:16 |