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Note P - Accumulated Other Comprehensive Loss (Tables) | 12 Months Ended
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Sep. 30, 2017
Notes Tables |
Schedule of Accumulated Other Comprehensive Income (Loss) [Table Text Block] |
|  | Fiscal Year Ended September 30, 2017 |
|  | (in thousands) |
|  |  |  |  |  | Unrealized |  |  |  |  |
|  | Foreign Currency |  |  | Holding (Loss) Gain |  |  |  |  |
|  | Translation |  |  | on Marketable |  |  |  |  |
|  | Adjustments |  |  | Securities |  |  | Total |
Beginning Balance |  | $ | (13,086 | ) |  | $ | (329 | ) |  | $ | (13,415 | )
Other comprehensive loss before reclassifications |  |  | 3,745 |  |  |  | 795 |  |  |  | 4,540 |
Amounts reclassified from accumulated other comprehensive income |  |  | - |  |  |  | - |  |  |  | - |
Ending Balance |  | $ | (9,341 | ) |  | $ | 466 |  |  | $ | (8,875 | )
|  | Fiscal Year Ended September 24, 2016 |
|  | (in thousands) |
|  |  |  |  |  | Unrealized |  |  |  |  |
|  | Foreign Currency |  |  | Holding Loss on |  |  |  |  |
|  | Translation |  |  | Marketable |  |  |  |  |
|  | Adjustments |  |  | Securities |  |  | Total |
Beginning Balance |  | $ | (10,021 | ) |  | $ | (876 | ) |  | $ | (10,897 | )
Other comprehensive loss before reclassifications |  |  | (3,065 | ) |  |  | (8 | ) |  |  | (3,073 | )
Amounts reclassified from accumulated other comprehensive income |  |  | - |  |  |  | 555 |  |  |  | 555 |
Ending Balance |  | $ | (13,086 | ) |  | $ | (329 | ) |  | $ | (13,415 | )

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- Definition Tabular disclosure of the components of accumulated other comprehensive income (loss). + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 14A -URI http://asc.fasb.org/extlink&oid=84228862&loc=SL7669686-108580 + Details
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