Estimated period over which an employee is required to provide service in exchange for the equity-based payment award, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days.

Reference 1: http://www.xbrl.org/2003/role/exampleRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)(1)
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

- Definition

The number of grants made during the period on other than stock (or unit) option plans (for example, phantom stock or unit plan, stock or unit appreciation rights plan, performance target plan).

+ References

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (c)(2)(iii)(01)
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:sharesItemType
Balance Type:	na
Period Type:	duration

- Definition

Date the equity-based award expires, in YYYY-MM-DD format.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Publisher FASB
-Name Accounting Standards Codification
-Topic 718
-SubTopic 10
-Section 50
-Paragraph 2
-Subparagraph (a)(2)
-URI https://asc.fasb.org/extlink&oid=128089324&loc=d3e5070-113901

+ Details

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Namespace Prefix:	us-gaap_
Data Type:	xbrli:dateItemType
Balance Type:	na
Period Type:	duration

- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

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

- Details

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Namespace Prefix:
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Period Type:

- Details

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Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

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Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

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Namespace Prefix:
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- Details

Name:	srt_RangeAxis=srt_MaximumMember
Namespace Prefix:
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- Details

Name:	us-gaap_PlanNameAxis=hypr_HyperfinePlanMember
Namespace Prefix:
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EQUITY INCENTIVE PLAN - Additional Information (Details) - shares		3 Months Ended		6 Months Ended
	Apr. 26, 2022	Jun. 30, 2022	Mar. 31, 2022	Jun. 30, 2022
Stock Option
Stock-based Compensation Arrangement by Stock-based Payment Award [Line Items]
Stock based compensation award requisite service period				4 years
Restricted Stock Unit
Stock-based Compensation Arrangement by Stock-based Payment Award [Line Items]
Service based awards granted		742,900	1,660,535	2,400,000
Restricted Stock Unit \| CEO
Stock-based Compensation Arrangement by Stock-based Payment Award [Line Items]
Service based awards granted	600,000
Stock based compensation award vesting date				Apr. 26, 2022
Restricted Stock Unit \| Minimum
Stock-based Compensation Arrangement by Stock-based Payment Award [Line Items]
Stock based compensation award requisite service period				3 years
Restricted Stock Unit \| Maximum
Stock-based Compensation Arrangement by Stock-based Payment Award [Line Items]
Stock based compensation award requisite service period				4 years
Restricted Stock Unit \| Hyperfine Plan \| CEO
Stock-based Compensation Arrangement by Stock-based Payment Award [Line Items]
Service based awards granted	649,350