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Related Party Transactions - Additional Information (Detail) |  | 1 Months Ended | 3 Months Ended | 12 Months Ended
--- | --- | --- | --- | ---
Jan. 26, 2016 ft² | Jul. 31, 2015 USD ($) | Feb. 28, 2009 | Apr. 02, 2016 USD ($) | Dec. 31, 2016 USD ($) ft² death | Jan. 02, 2016 USD ($) | Jan. 03, 2015 USD ($) | Dec. 28, 2013 USD ($) | Dec. 29, 2012 | Dec. 31, 2011
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |
Capitalized Software Development Costs for Software Sold to Customers |  |  |  |  | $ 0 | $ 500,000 | $ 500,000 |  |  |
Property Plant and Equipment, Occupied Square Feet | ft² | 70,700 |  |  |  | 16,830 |  |  |  |  |
Patent and Licensing Fee - Aggregate |  | $ 2,400,000 |  |  |  |  |  |  |  |
Estimate of annual preventable hospital deaths prevented by 2020 (more than) | death |  |  |  |  | 200,000 |  |  |  |  |
Deconsolidation, Revaluation of Retained Investment, Gain (Loss), Amount |  |  |  | $ 300,000 |  |  |  |  |  |
Issuance of shares in noncontrolling interest entity, net |  |  |  |  |  | 347,000 |  |  |  |
Not for Profit Organization |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |
Related Party Transaction, Amounts of Transaction |  |  |  |  | $ 5,000,000 | 6,250,000 | 2,800,000 |  |  |
Not for Profit Social Welfare Organization |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |
Related Party Transaction, Amounts of Transaction |  |  |  |  | 20,000 | 10,000 | 10,000 |  |  |
Development Partner [Member] [Member] |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |
Related Party Transaction, Amounts of Transaction |  |  |  |  | 255,000 | 200,000 | 0 |  |  |
Non Profit Child Welfare Organization [Member] |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |
Related Party Transaction, Amounts of Transaction |  |  |  |  | 12,000 | 2,000 | 26,500 |  |  |
Variable Interest Entity, Primary Beneficiary [Member] |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |
Payment for Administrative Fees |  |  |  |  | 200,000 | 200,000 | 200,000 | $ 200,000 |  |
Minimum aggregate royalty payments |  |  |  |  | 6,400,000.0 | 6,700,000.0 | 5,500,000.0 |  |  |
Percentage Reimbursed |  |  | 50.00% |  |  |  |  |  | 60.00% | 50.00%
Total expenses for additional services, material and supplies |  |  |  |  | 0 | $ 300,000 | 3,100,000 |  |  |
Variable Interest Entity, Primary Beneficiary [Member] |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |
Percentage Reimbursed |  |  |  |  |  | 60.00% |  |  |  |
Research and Development Arrangement, Contract to Perform for Others, Costs Incurred, Gross |  |  |  |  |  |  | 900,000 |  |  |
Variable Interest Entity, Primary Beneficiary [Member] | Not for Profit Organization |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |
Related Party Transaction, Amounts of Transaction |  |  |  |  | 200,271 | $ 0 | 500,000 |  |  |
Variable Interest Entity, Primary Beneficiary [Member] | Cercacor Laboratories | Not for Profit Organization |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |
Related Party Transaction, Amounts of Transaction |  |  |  |  | 25,000 | 25,000 | 25,000 |  |  |
Minimum | Variable Interest Entity, Primary Beneficiary [Member] |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |
Minimum aggregate royalty payments |  |  |  |  | 5,000,000.0 |  |  |  |  |
Cercacor Laboratories |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |
Operating Leases, Income Statement, Sublease Revenue |  |  |  |  | 300,000 |  |  |  |  |
Related Party Transaction, Due from (to) Related Party |  |  |  |  | 100,000 | 1,100,000 |  |  |  |
Related Party Transaction, Other Revenues from Transactions with Related Party |  |  |  |  | $ 100,000 | $ 0 | 0 |  |  |
Engineering-related Payroll Expenses [Member] | Variable Interest Entity, Primary Beneficiary [Member] |  |  |  |  |  |  |  |  |  |
Related Party Transaction [Line Items] |  |  |  |  |  |  |  |  |  |
Research and Development Arrangement, Contract to Perform for Others, Compensation Earned |  |  |  |  |  |  | 1,600,000 |  |  |
Research and Development Arrangement, Contract to Perform for Others, Costs Incurred, Gross |  |  |  |  |  |  | $ 1,400,000 |  |  |

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