Operations Optimization Costs (Details) - USD ($)
$ in Thousands |
|
1 Months Ended |
3 Months Ended |
6 Months Ended |
9 Months Ended |
Jun. 25, 2018 |
Apr. 30, 2020 |
May 31, 2020 |
Feb. 29, 2020 |
Nov. 30, 2019 |
May 31, 2019 |
Nov. 30, 2018 |
Aug. 31, 2018 |
May 31, 2020 |
Feb. 29, 2020 |
Aug. 31, 2019 |
May 31, 2020 |
Aug. 31, 2019 |
May 31, 2019 |
| Operations Optimization Costs |
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| Percentage of targeted reduction of our global workforce |
|
|
4.50%
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| Severance costs |
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$ 183
|
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$ 183
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| Exit costs related to facilities |
|
|
268
|
|
|
$ 193
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|
|
|
|
|
977
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|
$ 453
|
| Gain on sale of property |
|
|
760
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|
|
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|
|
|
760
|
|
|
| Granite Falls Location |
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| Operations Optimization Costs |
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| Exit costs related to facilities |
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0
|
$ 60
|
|
$ 193
|
|
|
|
$ 559
|
$ 526
|
559
|
|
193
|
| Pawtucket, RI manufacturing facility |
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| Operations Optimization Costs |
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| Restructuring Period |
2 months
|
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| Exit costs related to facilities |
|
|
85
|
|
|
|
$ 260
|
$ 1,272
|
|
|
|
85
|
$ 0
|
$ 260
|
| Proceeds from the sale of property |
|
$ 1,810
|
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| Gain on sale of property |
|
|
760
|
|
|
|
|
|
|
|
|
760
|
|
|
| Engineering Studies related to Facility Consolidation and Rationalization Initiative |
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| Operations Optimization Costs |
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| Business Development |
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$ 0
|
$ 0
|
$ 150
|
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$ 0
|
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$ 150
|
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