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Acquisitions - Additional Information (Detail) - USD ($) $ in Thousands |  |  |  |  |  |  |  |  | 3 Months Ended | 12 Months Ended
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Mar. 31, 2017 | Feb. 16, 2017 | Feb. 01, 2017 | Jan. 03, 2017 | Sep. 01, 2016 | Sep. 01, 2015 | Aug. 03, 2015 | Jun. 15, 2015 | Oct. 31, 2017 | Jul. 31, 2017 | Apr. 30, 2017 | Jan. 31, 2017 | Oct. 31, 2016 | Jul. 31, 2016 | Apr. 30, 2016 | Jan. 31, 2016 | Oct. 31, 2017 | Oct. 31, 2016 | Oct. 31, 2015
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Acquisition of businesses, net of cash acquired |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 805,943 | $ 42,650 | $ 75,565
Goodwill |  |  |  |  |  |  |  |  | $ 1,589,210 |  |  |  | $ 1,107,137 |  |  |  | 1,589,210 | 1,107,137 | 1,082,375
Sales |  |  |  |  |  |  |  |  | 573,938 | $ 589,438 | $ 496,137 | $ 407,470 | 509,283 | $ 489,899 | $ 437,592 | $ 372,220 | 2,066,982 | 1,808,994 | 1,688,666
Net income |  |  |  |  |  |  |  |  | 79,835 | $ 101,456 | $ 64,523 | $ 49,988 | 75,867 | $ 84,214 | $ 70,601 | $ 41,161 | 295,802 | 271,843 | 211,111
Selling and administrative expenses |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 678,861 | 594,293 | 584,823
Term loan facility |  |  |  |  |  |  |  |  | 1,582,984 |  |  |  | 980,864 |  |  |  | 1,582,984 | 980,864 |
Term loan facility due in October 2018 |  |  |  |  |  |  |  |  | 326,587 |  |  |  |  |  |  |  | 326,587 |  |
Term loan facility due in March 2020 |  |  |  |  |  |  |  |  | 617,876 |  |  |  |  |  |  |  | 617,876 |  |
Term loan facility due in March 2022 |  |  |  |  |  |  |  |  | 335,791 |  |  |  |  |  |  |  | 335,791 |  |
2017 Acquisition [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Goodwill | $ 434,625 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
2017 Acquisition [Member] | Term Loan Facility [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Term loan facility | 705,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Term loan facility due in October 2018 |  |  |  |  |  |  |  |  | 200,000 |  |  |  |  |  |  |  | 200,000 |  |
Term loan facility due in March 2020 |  |  |  |  |  |  |  |  | 200,000 |  |  |  |  |  |  |  | 200,000 |  |
Term loan facility due in March 2022 |  |  |  |  |  |  |  |  | $ 305,000 |  |  |  |  |  |  |  | $ 305,000 |  |
Weighted average interest rate for borrowings |  |  |  |  |  |  |  |  | 2.33% |  |  |  |  |  |  |  | 2.33% |  |
Customer Relationships [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Intangible assets amortization period |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 14 years |  |
Trade Names [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Intangible assets amortization period |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 15 years |  |
Non-compete Agreements [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Intangible assets amortization period |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 3 years |  |
Vention [Member] | 2017 Acquisition [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Sales |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | $ 94,515 |  |
Net income |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 7,820 |  |
Selling and administrative expenses |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  | 14,671 |  |
Advanced Technology Systems [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Goodwill |  |  |  |  |  |  |  |  | $ 1,172,857 |  |  |  | 697,346 |  |  |  | 1,172,857 | 697,346 | 672,342
Advanced Technology Systems [Member] | Vention [Member] | 2017 Acquisition [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Acquisition of businesses, net of cash acquired | 705,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Cash acquired from business acquisition | 3,313 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Acquisition of businesses, Cash and other closing adjustments | 10,726 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Goodwill | 434,625 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Identifiable intangible assets | 286,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business combination, goodwill, tax deductible amount | 37,200 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Advanced Technology Systems [Member] | Vention [Member] | Customer Relationships [Member] | 2017 Acquisition [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Identifiable intangible assets | $ 240,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Intangible assets amortization period | 14 years |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Advanced Technology Systems [Member] | Vention [Member] | Trade Names [Member] | 2017 Acquisition [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Identifiable intangible assets | $ 2,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Intangible assets amortization period | 6 years |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Advanced Technology Systems [Member] | Vention [Member] | Technology-Based Intangible Assets [Member] | 2017 Acquisition [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Identifiable intangible assets | $ 44,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Advanced Technology Systems [Member] | Vention [Member] | Technology-Based Intangible Assets Amortized over 14 Years [Member] | 2017 Acquisition [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Identifiable intangible assets | $ 36,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Intangible assets amortization period | 14 years |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Advanced Technology Systems [Member] | Vention [Member] | Technology-Based Intangible Assets Amortized over 10 Years [Member] | 2017 Acquisition [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Identifiable intangible assets | $ 8,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Intangible assets amortization period | 10 years |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Advanced Technology Systems [Member] | InterSelect GmbH [Member] | 2017 Acquisition [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Cash acquired from business acquisition |  | $ 492 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Goodwill |  | 3,548 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Identifiable intangible assets |  | $ 1,879 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Acquired percent of the outstanding shares |  | 100.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Acquisition of businesses, net of cash acquired |  | $ 5,432 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Advanced Technology Systems [Member] | InterSelect GmbH [Member] | Customer Relationships [Member] | 2017 Acquisition [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Identifiable intangible assets |  | $ 1,109 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Intangible assets amortization period |  | 9 years |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Advanced Technology Systems [Member] | InterSelect GmbH [Member] | Trade Names [Member] | 2017 Acquisition [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Identifiable intangible assets |  | $ 348 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Intangible assets amortization period |  | 12 years |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Advanced Technology Systems [Member] | InterSelect GmbH [Member] | Technology-Based Intangible Assets [Member] | 2017 Acquisition [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Identifiable intangible assets |  | $ 422 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Intangible assets amortization period |  | 9 years |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Advanced Technology Systems [Member] | Plas-Pak Industries, Inc. [Member] | 2017 Acquisition [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Acquisition of businesses, net of cash acquired |  |  | $ 70,798 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Cash acquired from business acquisition |  |  | 543 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Goodwill |  |  | 24,995 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Identifiable intangible assets |  |  | $ 33,800 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Acquired percent of the outstanding shares |  |  | 100.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Advanced Technology Systems [Member] | Plas-Pak Industries, Inc. [Member] | Customer Relationships [Member] | 2017 Acquisition [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Identifiable intangible assets |  |  | $ 23,700 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Intangible assets amortization period |  |  | 17 years |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Advanced Technology Systems [Member] | Plas-Pak Industries, Inc. [Member] | Trade Names [Member] | 2017 Acquisition [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Identifiable intangible assets |  |  | $ 4,100 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Intangible assets amortization period |  |  | 12 years |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Advanced Technology Systems [Member] | Plas-Pak Industries, Inc. [Member] | Technology-Based Intangible Assets [Member] | 2017 Acquisition [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Identifiable intangible assets |  |  | $ 5,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Intangible assets amortization period |  |  | 9 years |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Advanced Technology Systems [Member] | Plas-Pak Industries, Inc. [Member] | Non-compete Agreements [Member] | 2017 Acquisition [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Identifiable intangible assets |  |  | $ 1,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Intangible assets amortization period |  |  | 5 years |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Advanced Technology Systems [Member] | ACE Production Technologies Inc [Member] | 2017 Acquisition [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Goodwill |  |  |  | $ 6,383 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Identifiable intangible assets |  |  |  | 5,010 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Acquisition of businesses, net of cash acquired |  |  |  | 13,761 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Advanced Technology Systems [Member] | ACE Production Technologies Inc [Member] | Customer Relationships [Member] | 2017 Acquisition [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Identifiable intangible assets |  |  |  | $ 2,800 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Intangible assets amortization period |  |  |  | 7 years |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Advanced Technology Systems [Member] | ACE Production Technologies Inc [Member] | Trade Names [Member] | 2017 Acquisition [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Identifiable intangible assets |  |  |  | $ 1,000 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Intangible assets amortization period |  |  |  | 11 years |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Advanced Technology Systems [Member] | ACE Production Technologies Inc [Member] | Technology-Based Intangible Assets [Member] | 2017 Acquisition [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Identifiable intangible assets |  |  |  | $ 1,100 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Intangible assets amortization period |  |  |  | 7 years |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Advanced Technology Systems [Member] | ACE Production Technologies Inc [Member] | Non-compete Agreements [Member] | 2017 Acquisition [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Identifiable intangible assets |  |  |  | $ 110 |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Intangible assets amortization period |  |  |  | 3 years |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Advanced Technology Systems [Member] | LinkTech Quick Couplings Inc [Member] | 2016 Acquisition [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Acquisition of businesses, net of cash acquired |  |  |  |  | $ 43,348 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Cash acquired from business acquisition |  |  |  |  | 36 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Goodwill |  |  |  |  | 25,867 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Identifiable intangible assets |  |  |  |  | $ 14,610 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Acquired percent of the outstanding shares |  |  |  |  | 100.00% |  |  |  |  |  |  |  |  |  |  |  |  |  |
Advanced Technology Systems [Member] | LinkTech Quick Couplings Inc [Member] | Customer Relationships [Member] | 2016 Acquisition [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Identifiable intangible assets |  |  |  |  | $ 8,600 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Intangible assets amortization period |  |  |  |  | 11 years |  |  |  |  |  |  |  |  |  |  |  |  |  |
Advanced Technology Systems [Member] | LinkTech Quick Couplings Inc [Member] | Trade Names [Member] | 2016 Acquisition [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Identifiable intangible assets |  |  |  |  | $ 2,800 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Intangible assets amortization period |  |  |  |  | 12 years |  |  |  |  |  |  |  |  |  |  |  |  |  |
Advanced Technology Systems [Member] | LinkTech Quick Couplings Inc [Member] | Technology-Based Intangible Assets [Member] | 2016 Acquisition [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Identifiable intangible assets |  |  |  |  | $ 2,300 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Intangible assets amortization period |  |  |  |  | 8 years |  |  |  |  |  |  |  |  |  |  |  |  |  |
Advanced Technology Systems [Member] | LinkTech Quick Couplings Inc [Member] | Non-compete Agreements [Member] | 2016 Acquisition [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Identifiable intangible assets |  |  |  |  | $ 910 |  |  |  |  |  |  |  |  |  |  |  |  |  |
Intangible assets amortization period |  |  |  |  | 5 years |  |  |  |  |  |  |  |  |  |  |  |  |  |
Advanced Technology Systems [Member] | Liquidyn [Member] | 2015 Acquisition [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Acquisition of businesses, net of cash acquired |  |  |  |  |  |  |  | $ 14,565 |  |  |  |  |  |  |  |  |  |  |
Cash acquired from business acquisition |  |  |  |  |  |  |  | 657 |  |  |  |  |  |  |  |  |  |  |
Goodwill |  |  |  |  |  |  |  | 10,487 |  |  |  |  |  |  |  |  |  |  |
Identifiable intangible assets |  |  |  |  |  |  |  | $ 3,991 |  |  |  |  |  |  |  |  |  |  |
Acquired percent of the outstanding shares |  |  |  |  |  |  |  | 100.00% |  |  |  |  |  |  |  |  |  |  |
Advanced Technology Systems [Member] | Liquidyn [Member] | Customer Relationships [Member] | 2015 Acquisition [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Identifiable intangible assets |  |  |  |  |  |  |  | $ 1,285 |  |  |  |  |  |  |  |  |  |  |
Intangible assets amortization period |  |  |  |  |  |  |  | 6 years |  |  |  |  |  |  |  |  |  |  |
Advanced Technology Systems [Member] | Liquidyn [Member] | Trade Names [Member] | 2015 Acquisition [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Identifiable intangible assets |  |  |  |  |  |  |  | $ 1,049 |  |  |  |  |  |  |  |  |  |  |
Intangible assets amortization period |  |  |  |  |  |  |  | 11 years |  |  |  |  |  |  |  |  |  |  |
Advanced Technology Systems [Member] | Liquidyn [Member] | Technology-Based Intangible Assets [Member] | 2015 Acquisition [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Identifiable intangible assets |  |  |  |  |  |  |  | $ 1,421 |  |  |  |  |  |  |  |  |  |  |
Intangible assets amortization period |  |  |  |  |  |  |  | 5 years |  |  |  |  |  |  |  |  |  |  |
Advanced Technology Systems [Member] | Liquidyn [Member] | Non-compete Agreements [Member] | 2015 Acquisition [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Identifiable intangible assets |  |  |  |  |  |  |  | $ 236 |  |  |  |  |  |  |  |  |  |  |
Intangible assets amortization period |  |  |  |  |  |  |  | 2 years |  |  |  |  |  |  |  |  |  |  |
Advanced Technology Systems [Member] | MatriX Technologies GmbH [Member] | 2015 Acquisition [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Acquisition of businesses, net of cash acquired |  |  |  |  |  | $ 53,759 |  |  |  |  |  |  |  |  |  |  |  |  |
Cash acquired from business acquisition |  |  |  |  |  | 966 |  |  |  |  |  |  |  |  |  |  |  |  |
Goodwill |  |  |  |  |  | 32,439 |  |  |  |  |  |  |  |  |  |  |  |  |
Identifiable intangible assets |  |  |  |  |  | $ 16,382 |  |  |  |  |  |  |  |  |  |  |  |  |
Acquired percent of the outstanding shares |  |  |  |  |  | 100.00% |  |  |  |  |  |  |  |  |  |  |  |  |
Debt assumed |  |  |  |  |  | $ 481 |  |  |  |  |  |  |  |  |  |  |  |  |
Advanced Technology Systems [Member] | MatriX Technologies GmbH [Member] | Customer Relationships [Member] | 2015 Acquisition [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Identifiable intangible assets |  |  |  |  |  | $ 6,485 |  |  |  |  |  |  |  |  |  |  |  |  |
Intangible assets amortization period |  |  |  |  |  | 8 years |  |  |  |  |  |  |  |  |  |  |  |  |
Advanced Technology Systems [Member] | MatriX Technologies GmbH [Member] | Trade Names [Member] | 2015 Acquisition [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Identifiable intangible assets |  |  |  |  |  | $ 4,046 |  |  |  |  |  |  |  |  |  |  |  |  |
Intangible assets amortization period |  |  |  |  |  | 11 years |  |  |  |  |  |  |  |  |  |  |  |  |
Advanced Technology Systems [Member] | MatriX Technologies GmbH [Member] | Technology-Based Intangible Assets [Member] | 2015 Acquisition [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Identifiable intangible assets |  |  |  |  |  | $ 5,328 |  |  |  |  |  |  |  |  |  |  |  |  |
Intangible assets amortization period |  |  |  |  |  | 6 years |  |  |  |  |  |  |  |  |  |  |  |  |
Advanced Technology Systems [Member] | MatriX Technologies GmbH [Member] | Non-compete Agreements [Member] | 2015 Acquisition [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Identifiable intangible assets |  |  |  |  |  | $ 523 |  |  |  |  |  |  |  |  |  |  |  |  |
Intangible assets amortization period |  |  |  |  |  | 3 years |  |  |  |  |  |  |  |  |  |  |  |  |
Adhesive Dispensing Systems [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Goodwill |  |  |  |  |  |  |  |  | $ 392,295 |  |  |  | $ 385,733 |  |  |  | $ 392,295 | $ 385,733 | $ 385,975
Adhesive Dispensing Systems [Member] | WAFO Produktionsgesellschaft GmbH [Member] | 2015 Acquisition [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Acquisition of businesses, net of cash acquired |  |  |  |  |  |  | $ 7,429 |  |  |  |  |  |  |  |  |  |  |  |
Cash acquired from business acquisition |  |  |  |  |  |  | 236 |  |  |  |  |  |  |  |  |  |  |  |
Goodwill |  |  |  |  |  |  | 3,463 |  |  |  |  |  |  |  |  |  |  |  |
Identifiable intangible assets |  |  |  |  |  |  | $ 1,708 |  |  |  |  |  |  |  |  |  |  |  |
Acquired percent of the outstanding shares |  |  |  |  |  |  | 100.00% |  |  |  |  |  |  |  |  |  |  |  |
Adhesive Dispensing Systems [Member] | WAFO Produktionsgesellschaft GmbH [Member] | Customer Relationships [Member] | 2015 Acquisition [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Identifiable intangible assets |  |  |  |  |  |  | $ 635 |  |  |  |  |  |  |  |  |  |  |  |
Intangible assets amortization period |  |  |  |  |  |  | 5 years |  |  |  |  |  |  |  |  |  |  |  |
Adhesive Dispensing Systems [Member] | WAFO Produktionsgesellschaft GmbH [Member] | Trade Names [Member] | 2015 Acquisition [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Identifiable intangible assets |  |  |  |  |  |  | $ 679 |  |  |  |  |  |  |  |  |  |  |  |
Intangible assets amortization period |  |  |  |  |  |  | 10 years |  |  |  |  |  |  |  |  |  |  |  |
Adhesive Dispensing Systems [Member] | WAFO Produktionsgesellschaft GmbH [Member] | Technology-Based Intangible Assets [Member] | 2015 Acquisition [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Identifiable intangible assets |  |  |  |  |  |  | $ 142 |  |  |  |  |  |  |  |  |  |  |  |
Intangible assets amortization period |  |  |  |  |  |  | 3 years |  |  |  |  |  |  |  |  |  |  |  |
Adhesive Dispensing Systems [Member] | WAFO Produktionsgesellschaft GmbH [Member] | Non-compete Agreements [Member] | 2015 Acquisition [Member] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Business Acquisition [Line Items] |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
Identifiable intangible assets |  |  |  |  |  |  | $ 252 |  |  |  |  |  |  |  |  |  |  |  |
Intangible assets amortization period |  |  |  |  |  |  | 3 years |  |  |  |  |  |  |  |  |  |  |  |

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- Definition Amount of consideration transferred, consisting of acquisition-date fair value of assets transferred by the acquirer, liabilities incurred by the acquirer, and equity interest issued by the acquirer. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 30 -Paragraph 7 -URI http://asc.fasb.org/extlink&oid=6911251&loc=d3e6578-128477 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=35744584&loc=d3e6927-128479 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 805 -SubTopic 30 -Section 30 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=6911251&loc=d3e6613-128477 + Details
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- Definition The aggregate total costs related to selling a firm's product and services, as well as all other general and administrative expenses. Direct selling expenses (for example, credit, warranty, and advertising) are expenses that can be directly linked to the sale of specific products. Indirect selling expenses are expenses that cannot be directly linked to the sale of specific products, for example telephone expenses, Internet, and postal charges. General and administrative expenses include salaries of non-sales personnel, rent, utilities, communication, etc. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.4) -URI http://asc.fasb.org/extlink&oid=63488584&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 330 -SubTopic 10 -Section 30 -Paragraph 8 -URI http://asc.fasb.org/extlink&oid=68048583&loc=d3e3636-108311 + Details
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