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BUSINESS COMBINATION (Tables) | 12 Months Ended
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Sep. 30, 2017 | Oct. 03, 2015
Liteq B.V. [Member] |  |
Business Acquisition [Line Items] |  |
Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Table Text Block] | The following table summarizes the allocation of the assets acquired and liabilities assumed based on the fair values as of the acquisition date and related useful lives of the finite-lived intangible assets acquired:
(in thousands) | July 2, 2017
Prepaid expenses and other current assets | $ | 199 |
Property, plant and equipment | 107 |
Intangibles | 18,060 |
Goodwill | 10,253 |
Accounts payable | (157 | )
Accrued expenses and other current liabilities | (103 | )
Deferred tax liabilities | (1,240 | )
Total purchase price, net of cash acquired | $ | 27,119 |
Business Acquisition, Pro Forma Information [Table Text Block] |
|  | Fiscal
(in thousands, except for per share information) |  | 2017 |  | 2016
Revenue |  | $ | 809,041 |  |  | $ | 627,192 |
Net income / (loss) |  | 105,966 |  |  | 41,186 |
Basic income per common share |  | 1.49 |  |  | 0.58 |
Diluted income per common share |  | $ | 1.47 |  |  | $ | 0.58 |
Assembléon [Member] |  |
Business Acquisition [Line Items] |  |
Schedule of Recognized Identified Assets Acquired and Liabilities Assumed [Table Text Block] |  | The following table summarizes the allocation of the assets acquired and liabilities assumed based on the fair values as of the acquisition date and related useful lives of the finite-lived intangible assets acquired:
(in thousands) | January 9, 2015
Accounts receivable | $ | 9,941 |
Inventories | 19,861 |
Prepaid expenses and other current assets | 2,322 |
Deferred tax asset | 157 |
Property, plant and equipment | 531 |
Intangibles | 61,463 |
Goodwill | 39,726 |
Deferred income taxes | 638 |
Accounts payable | (14,386 | )
Borrowings financial institutions | (9,491 | )
Accrued expenses and other current liabilities | (10,561 | )
Income taxes payable | (1,933 | )
Deferred tax liabilities | (5,115 | )
Total purchase price, net of cash acquired | $ | 93,153 |
Business Acquisition, Pro Forma Information [Table Text Block] |  |
|  | Fiscal
(in thousands) |  | 2015
Revenue |  | $ | 562,754 |
Net income / (loss) |  | 45,303 |
Basic income per common share |  | 0.60 |
Diluted income per common share |  | 0.60 |

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- Definition Tabular disclosure of pro forma results of operations for a material business acquisition or series of individually immaterial business acquisitions that are material in the aggregate. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (h)(2)-(3) -URI http://asc.fasb.org/extlink&oid=65885119&loc=d3e1392-128463 + Details
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- Definition Tabular disclosure of the amounts recognized as of the acquisition date for each major class of assets acquired and liabilities assumed. May include but not limited to the following: (a) acquired receivables; (b) contingencies recognized at the acquisition date; and (c) the fair value of noncontrolling interests in the acquiree. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=73530397&loc=d3e4845-128472 + Details
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