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Employee Benefits | 9 Months Ended
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Sep. 27, 2025
Postemployment Benefits [Abstract] |
Employee Benefits | 21. Employee Benefits Defined Contribution Plan In the U.S. the Company sponsors one qualified defined contribution plan or 401(k) plan, the Masimo Retirement Savings Plan (MRSP), covering the Company’s full-time U.S. employees who meet certain eligibility requirements. The MRSP matches 100% of a participant’s salary deferral, up to 3% of each participant’s compensation for the pay period, subject to a maximum amount. The Company may also contribute to the MRSP on a discretionary basis. The Company contributed $0.7 million and $0.9 million to the MRSP for each of the three months ended September 27, 2025 and September 28, 2024, respectively, all in the form of matching contributions. The Company contributed $2.7 million and $3.0 million to the MRSP for each of the nine months ended September 27, 2025 and September 28, 2024, respectively, all in the form of matching contributions. In addition, some of the Company’s international subsidiaries also have defined contribution plans to which both the employee and employers are eligible to make contributions. The Company contributed $0.6 million and $0.5 million to these plans for the three months ended September 27, 2025 and September 28, 2024, respectively. The Company contributed $1.7 million and $1.5 million to these plans for the nine months ended September 27, 2025 and September 28, 2024, respectively. Defined Benefit Plans The Company sponsors several international noncontributory defined benefit plans. The service cost component for the defined benefit plans are recorded in operating expenses in the condensed consolidated statement of operations. All other cost components are recorded in other income (expense), net in the condensed consolidated statement of operations. The Company’s net periodic defined benefit costs for each of the three and nine months ended September 27, 2025, and September 28, 2024 were immaterial.

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- Definition The entire disclosure for an entity's employee compensation and benefit plans, including, but not limited to, postemployment and postretirement benefit plans, defined benefit pension plans, defined contribution plans, non-qualified and supplemental benefit plans, deferred compensation, share-based compensation, life insurance, severance, health care, unemployment and other benefit plans. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 715 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org/715/tableOfContent Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 712 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org/712/tableOfContent Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 710 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org/710/tableOfContent Reference 4: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 718 -Name Accounting Standards Codification -Publisher FASB -URI https://asc.fasb.org/718/tableOfContent + Details
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- References No definition available. + Details
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