Discontinued Operations - Summary of Operating Results Through Dates of Divestiture Related to Divested Businesses (Detail) - USD ($) $ in Thousands |
3 Months Ended | 6 Months Ended | ||
|---|---|---|---|---|
Apr. 01, 2016 |
Apr. 03, 2015 |
Apr. 01, 2016 |
Apr. 03, 2015 |
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| Discontinued Operations and Disposal Groups [Abstract] | ||||
| Revenue | $ 22,454 | $ 40,762 | ||
| Cost of revenue | 15,161 | 26,687 | ||
| Gross profit | 7,293 | 14,075 | ||
| Operating expenses: | ||||
| Research and development | 622 | 1,314 | ||
| Selling, general and administrative | 980 | 1,351 | ||
| Restructuring charges | $ 0 | 0 | $ 0 | 0 |
| Total operating expenses | 1,602 | 2,665 | ||
| Income from discontinued operations | 5,691 | 11,410 | ||
| Other income | 1,875 | 3,750 | ||
| Gain on sale | 308 | 308 | ||
| Income before income taxes | 2,183 | 5,691 | 4,058 | 11,410 |
| Income tax provision | 787 | 2,052 | 1,463 | 4,113 |
| Income from discontinued operations | 1,396 | 3,639 | 2,595 | 7,297 |
| Above includes depreciation & amortization of | 57 | 123 | ||
| Cashflow from Operating Activities | 2,227 | 3,744 | ||
| Cashflow from Investing Activities | $ 3,750 | $ (250) | $ 3,750 | $ (250) |
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- Definition Disposal group including discontinued operation operating expense. No definition available.
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- Definition Disposal group including discontinued operation other income expense. No definition available.
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- Definition Disposal group including discontinued operation research and development expenses. No definition available.
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- Definition Disposal group including discontinued operation restructuring charges. No definition available.
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- Definition Amount of cash inflow (outflow) of investing activities of discontinued operations. Investing activity cash flows include making and collecting loans and acquiring and disposing of debt or equity instruments and property, plant, and equipment and other productive assets. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of cash inflow (outflow) of operating activities of discontinued operations. Operating activity cash flows include transactions, adjustments, and changes in value not defined as investing or financing activities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount before tax of gain (loss) not previously recognized resulting from the disposal of a discontinued operation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount before tax of income (loss) from a discontinued operation. Includes, but is not limited to, the income (loss) from operations during the phase-out period, gain (loss) on disposal, gain (loss) for reversal of write-down (write-down) to fair value, less cost to sell, and adjustments to a prior period gain (loss) on disposal. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of tax expense (benefit) related to a discontinued operation. Includes, but is not limited to, tax expense (benefit) related to income (loss) from operations during the phase-out period, tax expense (benefit) related to gain (loss) on disposal, tax expense (benefit) related to gain (loss) for reversal of write-down (write-down) to fair value, less cost to sell, and tax expense (benefit) related to adjustments of a prior period gain (loss) on disposal. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- References No definition available.
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- Definition Amount of costs of goods sold attributable to disposal group, including, but not limited to, discontinued operation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of depreciation and amortization expense attributable to disposal group, including, but not limited to, discontinued operation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of general and administrative expense attributable to disposal group, including, but not limited to, discontinued operation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of gross profit attributable to disposal group, including, but not limited to, discontinued operation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of operating expense attributable to disposal group, including, but not limited to, discontinued operation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of operating income (loss) attributable to disposal group, including, but not limited to, discontinued operation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount of revenue attributable to disposal group, including, but not limited to, discontinued operation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Amount after tax of income (loss) from a discontinued operation including the portion attributable to the noncontrolling interest. Includes, but is not limited to, the income (loss) from operations during the phase-out period, gain (loss) on disposal, gain (loss) for reversal of write-down (write-down) to fair value, less cost to sell, and adjustments to a prior period gain (loss) on disposal. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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