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v3.24.0.1

Commitments and Contingencies (Details) | Dec. 11, 2023
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Minimum [Member] |
Commitments and Contingencies (Details) [Line Items] |
Term of license agreement | 3 years
Maximum [Member] |
Commitments and Contingencies (Details) [Line Items] |
Term of license agreement | 9 years

X
- References No definition available. + Details
Name: | ispr_CommitmentsandContingenciesDetailsLineItems
Namespace Prefix: | ispr_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Period covered by the long-term purchase commitment, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References No definition available. + Details
Name: | us-gaap_LongtermPurchaseCommitmentPeriod
Namespace Prefix: | us-gaap_
Data Type: | xbrli:durationItemType
Balance Type: | na
Period Type: | duration

X
- Details
Name: | srt_RangeAxis=srt_MinimumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | srt_RangeAxis=srt_MaximumMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |