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Acquisitions - Purchase Price Allocation (Details) - USD ($) $ in Thousands |  |  |  |  | 3 Months Ended | 12 Months Ended
--- | --- | --- | --- | --- | --- | ---
Oct. 30, 2017 | Aug. 14, 2017 | Jul. 05, 2017 | Apr. 04, 2016 | Dec. 30, 2017 | Dec. 30, 2017 | Dec. 31, 2016 | Jan. 02, 2016
Net Assets Acquired: |  |  |  |  |  |  |  |
Goodwill |  |  |  |  | $ 268,001 | $ 268,001 | $ 151,455 | $ 119,051
Purchase Price: |  |  |  |  |  |  |  |
Cash |  |  |  |  |  | 206,950 | $ 58,894 | $ 0
2017 Acquisitions |  |  |  |  |  |  |  |
Net Assets Acquired: |  |  |  |  |  |  |  |
Cash and Cash Equivalents |  |  |  |  | 2,219 | 2,219 |  |
Accounts Receivable |  |  |  |  | 8,621 | 8,621 |  |
Inventories |  |  |  |  | 26,950 | 26,950 |  |
Property, Plant & Equipment |  |  |  |  | 14,390 | 14,390 |  |
Other Assets |  |  |  |  | 2,447 | 2,447 |  |
Goodwill |  |  |  |  | 101,881 | 101,881 |  |
Total assets acquired |  |  |  |  | 242,048 | 242,048 |  |
Accounts Payable |  |  |  |  | 5,328 | 5,328 |  |
Customer Deposits |  |  |  |  | 7,496 | 7,496 |  |
Long-Term Deferred Income Taxes |  |  |  |  | 16,668 | 16,668 |  |
Other Liabilities |  |  |  |  | 5,771 | 5,771 |  |
Total Liabilities Assumed |  |  |  |  | 35,263 | 35,263 |  |
Net assets acquired |  |  |  |  | 206,785 | 206,785 |  |
Purchase Price: |  |  |  |  |  |  |  |
Cash |  |  |  |  |  | 2,993 |  |
Cash Paid to Seller Borrowed Under the Revolving Credit Facility |  |  |  |  |  | 203,792 |  |
Total purchase price |  |  |  |  |  | 206,785 |  |
2017 Acquisitions | Tradenames |  |  |  |  |  |  |  |
Net Assets Acquired: |  |  |  |  |  |  |  |
Indefinite-Lived Intangible Assets |  |  |  |  | 8,500 | 8,500 |  |
2017 Acquisitions | Customer relationships |  |  |  |  |  |  |  |
Net Assets Acquired: |  |  |  |  |  |  |  |
Definite-Lived Intangible Assets |  |  |  |  | 54,200 | 54,200 |  |
2017 Acquisitions | Product technology |  |  |  |  |  |  |  |
Net Assets Acquired: |  |  |  |  |  |  |  |
Definite-Lived Intangible Assets |  |  |  |  | 19,400 | 19,400 |  |
2017 Acquisitions | Other |  |  |  |  |  |  |  |
Net Assets Acquired: |  |  |  |  |  |  |  |
Definite-Lived Intangible Assets |  |  |  |  | 3,440 | 3,440 |  |
NII FPG |  |  |  |  |  |  |  |
Net Assets Acquired: |  |  |  |  |  |  |  |
Cash and Cash Equivalents |  |  | $ 2,219 |  |  |  |  |
Accounts Receivable |  |  | 6,542 |  |  |  |  |
Inventories |  |  | 25,246 |  |  |  |  |
Property, Plant & Equipment |  |  | 12,912 |  |  |  |  |
Other Assets |  |  | 2,375 |  |  |  |  |
Goodwill |  |  | 85,508 |  |  |  |  |
Total assets acquired |  |  | 207,642 |  |  |  |  |
Accounts Payable |  |  | 4,970 |  |  |  |  |
Customer Deposits |  |  | 7,396 |  |  |  |  |
Long-Term Deferred Income Taxes |  |  | 16,668 |  |  |  |  |
Other Liabilities |  |  | 5,597 |  |  |  |  |
Total Liabilities Assumed |  |  | 34,631 |  |  |  |  |
Net assets acquired |  |  | 173,011 |  |  |  |  |
Purchase Price: |  |  |  |  |  |  |  |
Cash |  |  | 2,993 |  |  |  |  |
Cash Paid to Seller Borrowed Under the Revolving Credit Facility |  |  | 170,018 |  |  |  |  |
Total purchase price |  |  | 173,011 |  |  |  |  |
NII FPG | Tradenames |  |  |  |  |  |  |  |
Net Assets Acquired: |  |  |  |  |  |  |  |
Indefinite-Lived Intangible Assets |  |  | 8,500 |  |  |  |  |
NII FPG | Customer relationships |  |  |  |  |  |  |  |
Net Assets Acquired: |  |  |  |  |  |  |  |
Definite-Lived Intangible Assets |  |  | 44,700 |  |  |  |  |
NII FPG | Product technology |  |  |  |  |  |  |  |
Net Assets Acquired: |  |  |  |  |  |  |  |
Definite-Lived Intangible Assets |  |  | 17,100 |  |  |  |  |
NII FPG | Other |  |  |  |  |  |  |  |
Net Assets Acquired: |  |  |  |  |  |  |  |
Definite-Lived Intangible Assets |  |  | $ 2,540 |  |  |  |  |
Unaflex |  |  |  |  |  |  |  |
Net Assets Acquired: |  |  |  |  |  |  |  |
Cash and Cash Equivalents |  | $ 0 |  |  |  |  |  |
Accounts Receivable |  | 2,079 |  |  |  |  |  |
Inventories |  | 1,704 |  |  |  |  |  |
Property, Plant & Equipment |  | 1,194 |  |  |  |  |  |
Other Assets |  | 72 |  |  |  |  |  |
Goodwill |  | 15,657 |  |  |  |  |  |
Total assets acquired |  | 31,906 |  |  |  |  |  |
Accounts Payable |  | 358 |  |  |  |  |  |
Customer Deposits |  | 100 |  |  |  |  |  |
Long-Term Deferred Income Taxes |  | 0 |  |  |  |  |  |
Other Liabilities |  | 174 |  |  |  |  |  |
Total Liabilities Assumed |  | 632 |  |  |  |  |  |
Net assets acquired |  | 31,274 |  |  |  |  |  |
Purchase Price: |  |  |  |  |  |  |  |
Cash |  | 0 |  |  |  |  |  |
Cash Paid to Seller Borrowed Under the Revolving Credit Facility |  | 31,274 |  |  |  |  |  |
Total purchase price |  | 31,274 |  |  |  |  |  |
Unaflex | Tradenames |  |  |  |  |  |  |  |
Net Assets Acquired: |  |  |  |  |  |  |  |
Indefinite-Lived Intangible Assets |  | 0 |  |  |  |  |  |
Unaflex | Customer relationships |  |  |  |  |  |  |  |
Net Assets Acquired: |  |  |  |  |  |  |  |
Definite-Lived Intangible Assets |  | 8,000 |  |  |  |  |  |
Unaflex | Product technology |  |  |  |  |  |  |  |
Net Assets Acquired: |  |  |  |  |  |  |  |
Definite-Lived Intangible Assets |  | 2,300 |  |  |  |  |  |
Unaflex | Other |  |  |  |  |  |  |  |
Net Assets Acquired: |  |  |  |  |  |  |  |
Definite-Lived Intangible Assets |  | $ 900 |  |  |  |  |  |
Other |  |  |  |  |  |  |  |
Net Assets Acquired: |  |  |  |  |  |  |  |
Cash and Cash Equivalents | $ 0 |  |  |  |  |  |  |
Accounts Receivable | 0 |  |  |  |  |  |  |
Inventories | 0 |  |  |  |  |  |  |
Property, Plant & Equipment | 284 |  |  |  |  |  |  |
Other Assets | 0 |  |  |  |  |  |  |
Goodwill | 716 |  |  |  |  |  |  |
Total assets acquired | 2,500 |  |  |  |  |  |  |
Accounts Payable | 0 |  |  |  |  |  |  |
Customer Deposits | 0 |  |  |  |  |  |  |
Long-Term Deferred Income Taxes | 0 |  |  |  |  |  |  |
Other Liabilities | 0 |  |  |  |  |  |  |
Total Liabilities Assumed | 0 |  |  |  |  |  |  |
Net assets acquired | 2,500 |  |  |  |  |  |  |
Purchase Price: |  |  |  |  |  |  |  |
Cash | 0 |  |  |  |  |  |  |
Cash Paid to Seller Borrowed Under the Revolving Credit Facility | 2,500 |  |  |  | $ 2,500 |  |  |
Total purchase price | 2,500 |  |  |  |  |  |  |
Other | Tradenames |  |  |  |  |  |  |  |
Net Assets Acquired: |  |  |  |  |  |  |  |
Indefinite-Lived Intangible Assets | 0 |  |  |  |  |  |  |
Other | Customer relationships |  |  |  |  |  |  |  |
Net Assets Acquired: |  |  |  |  |  |  |  |
Definite-Lived Intangible Assets | 1,500 |  |  |  |  |  |  |
Other | Product technology |  |  |  |  |  |  |  |
Net Assets Acquired: |  |  |  |  |  |  |  |
Definite-Lived Intangible Assets | 0 |  |  |  |  |  |  |
Other | Other |  |  |  |  |  |  |  |
Net Assets Acquired: |  |  |  |  |  |  |  |
Definite-Lived Intangible Assets | $ 0 |  |  |  |  |  |  |
PAAL |  |  |  |  |  |  |  |
Net Assets Acquired: |  |  |  |  |  |  |  |
Cash and Cash Equivalents |  |  |  | $ 2,277 |  |  |  |
Accounts Receivable |  |  |  | 5,441 |  |  |  |
Inventories |  |  |  | 3,947 |  |  |  |
Property, Plant & Equipment |  |  |  | 7,179 |  |  |  |
Other Assets |  |  |  | 2,882 |  |  |  |
Goodwill |  |  |  | 38,552 |  |  |  |
Total assets acquired |  |  |  | 84,969 |  |  |  |
Accounts Payable |  |  |  | 5,536 |  |  |  |
Customer Deposits |  |  |  | 2,471 |  |  |  |
Obligations Under Capital Lease |  |  |  | 4,842 |  |  |  |
Long-Term Deferred Income Taxes |  |  |  | 6,148 |  |  |  |
Other Liabilities |  |  |  | 6,913 |  |  |  |
Total Liabilities Assumed |  |  |  | 25,910 |  |  |  |
Net assets acquired |  |  |  | 59,059 |  |  |  |
Purchase Price: |  |  |  |  |  |  |  |
Cash |  |  |  | 29,193 |  | $ 165 |  |
Cash Paid to Seller Borrowed Under the Revolving Credit Facility |  |  |  | 29,866 |  |  |  |
Total purchase price |  |  |  | 59,059 |  |  |  |
PAAL | Customer relationships |  |  |  |  |  |  |  |
Net Assets Acquired: |  |  |  |  |  |  |  |
Definite-Lived Intangible Assets |  |  |  | 15,831 |  |  |  |
PAAL | Product technology |  |  |  |  |  |  |  |
Net Assets Acquired: |  |  |  |  |  |  |  |
Definite-Lived Intangible Assets |  |  |  | 4,203 |  |  |  |
PAAL | Tradenames |  |  |  |  |  |  |  |
Net Assets Acquired: |  |  |  |  |  |  |  |
Definite-Lived Intangible Assets |  |  |  | 2,278 |  |  |  |
PAAL | Other |  |  |  |  |  |  |  |
Net Assets Acquired: |  |  |  |  |  |  |  |
Definite-Lived Intangible Assets |  |  |  | $ 2,379 |  |  |  |

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- Definition The cash outflow associated with the acquisition of business during the period. The cash portion only of the acquisition price. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 13 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=98514028&loc=d3e3213-108585 + Details
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