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Summary of Accounting Policies - Additional Information (Detail) - USD ($) | 12 Months Ended
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Dec. 31, 2016 | Jan. 02, 2016 | Jan. 03, 2015
Summary Of Accounting Policies [Line Items] |  |  |
Franchise fee | $ 13,900,000 | $ 12,700,000 | $ 12,100,000
Research and engineering costs | 53,400,000 | 49,300,000 | 52,400,000
Capitalized software development costs | 10,800,000 | 14,900,000 | 19,000,000
Amortization of capitalized software development costs | 13,800,000 | 14,000,000 | 13,600,000
Unamortized capitalized software development costs | 47,400,000 | 50,400,000 |
Shipping and handling charges related to manufacturing activities | 43,100,000 | 39,000,000 | 40,300,000
Shipping and handling charges | 81,200,000 | 78,500,000 | 78,500,000
Advertising and promotion expenses | 52,600,000 | 54,900,000 | 51,400,000
Foreign exchange loss | $ 1,300,000 | $ 2,700,000 | $ 1,500,000
Dilutive shares | 1,307,914 | 1,016,969 | 921,050
Number of anti-dilutive awards outstanding | 1,600 | 1,600 | 0
Cash and cash equivalents | $ 0 | $ 0 |
Reclassified deferred income tax liabilities | 13,100,000 | 14,300,000 |
Adjustments for New Accounting Principle, Early Adoption [Member] |  |  |
Summary Of Accounting Policies [Line Items] |  |  |
Assets and liabilities reduction |  | 155,800,000 |
Adjustments for New Accounting Principle, Early Adoption [Member] | Current Deferred Income Tax Assets [Member] |  |  |
Summary Of Accounting Policies [Line Items] |  |  |
Reclassified deferred income tax liabilities |  | 109,900,000 |
Adjustments for New Accounting Principle, Early Adoption [Member] | Long-Term Deferred Income Tax Assets [Member] |  |  |
Summary Of Accounting Policies [Line Items] |  |  |
Reclassified deferred income tax liabilities |  | 45,900,000 |
Adjustments for New Accounting Principle, Early Adoption [Member] | Current Deferred Income Tax Liabilities [Member] |  |  |
Summary Of Accounting Policies [Line Items] |  |  |
Reclassified deferred income tax liabilities |  | 300,000 |
Unconsolidated Affiliates [Member] |  |  |
Summary Of Accounting Policies [Line Items] |  |  |
Investments in unconsolidated affiliates | 15,200,000 | 13,300,000 |
Purchases from unconsolidated affiliates | 12,900,000 | 13,400,000 | $ 15,600,000
Sales to unconsolidated affiliates | $ 200,000 | $ 0 | $ 0
Finance Receivables [Member] |  |  |
Summary Of Accounting Policies [Line Items] |  |  |
Days past due, finance receivables assessed for charge-off | 120 days |  |
Contract Receivables Related To Equipment Leases [Member] |  |  |
Summary Of Accounting Policies [Line Items] |  |  |
Days past due, receivables charged-off | 150 days |  |
Minimum [Member] |  |  |
Summary Of Accounting Policies [Line Items] |  |  |
Revenue recognition, length, in months | 12 months |  |
Minimum [Member] | Unconsolidated Affiliates [Member] |  |  |
Summary Of Accounting Policies [Line Items] |  |  |
Percentage of ownership interest under equity method accounting | 20.00% |  |
Maximum [Member] |  |  |
Summary Of Accounting Policies [Line Items] |  |  |
Revenue recognition, length, in months | 60 months |  |
Days, past due, customer bankruptcies charged-off for finance and contract receivables | 180 days |  |
Maximum [Member] | Unconsolidated Affiliates [Member] |  |  |
Summary Of Accounting Policies [Line Items] |  |  |
Percentage of ownership interest under equity method accounting | 50.00% |  |
Maximum [Member] | Finance Receivables [Member] |  |  |
Summary Of Accounting Policies [Line Items] |  |  |
Days past due, receivables charged-off | 60 days |  |
Maximum [Member] | Contract Receivables Related To Franchise Finance [Member] |  |  |
Summary Of Accounting Policies [Line Items] |  |  |
Days past due, receivables charged-off | 180 days |  |

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- Definition The aggregate costs incurred (1) in a planned search or critical investigation aimed at discovery of new knowledge with the hope that such knowledge will be useful in developing a new product or service, a new process or technique, or in bringing about a significant improvement to an existing product or process; or (2) to translate research findings or other knowledge into a plan or design for a new product or process or for a significant improvement to an existing product or process whether intended for sale or the entity's use, during the reporting period charged to research and development projects, including the costs of developing computer software up to the point in time of achieving technological feasibility, and costs allocated in accounting for a business combination to in-process projects deemed to have no alternative future use. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 730 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6420194&loc=d3e21568-108373 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 985 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6501960&loc=d3e128462-111756 + Details
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