XML 69 R48.htm IDEA: XBRL DOCUMENT v3.25.3

Other Non-Current Liabilities (Tables)

9 Months Ended

Sep. 27, 2025

Other Liabilities Disclosure [Abstract]

Schedule of Other Non-Current Liabilities

Other non-current liabilities consist of the following:

(in millions)			September 27, 2025						December 28, 2024
Unrecognized tax benefits			$	29.6					$	23.7
Deferred revenue, non-current			23.2						18.1
Lessee non-current lease liabilities			19.4						23.3
Projected benefit obligation			5.1						5.4
Other			1.3						0.4
Total other non-current liabilities			$	78.6					$	70.9

X

- Definition

This element may be used as a single block of text to encapsulate the entire disclosure for other liabilities including data and tables.

+ References

No definition available.

+ Details

Name:	masi_ComponentsOfOtherLiabilitiesLongTermTableTableTextBlock
Namespace Prefix:	masi_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration

X

- References

No definition available.

+ Details

Name:	us-gaap_OtherLiabilitiesDisclosureAbstract
Namespace Prefix:	us-gaap_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration