Fair Value Measurement - Additional Information (Details) - USD ($) $ in Thousands	12 Months Ended
Dec. 31, 2022	Dec. 31, 2021
Fair Value Measurement
Fair value assets, transfer from level 1 to level 2	$ 0	$ 0
Fair value assets, transfer from level 2 to level 1	0	0
Fair value liabilities, transfer from level 1 to level 2	0	0
Fair value liabilities, transfer from level 2 to level 1	0	0
Fair value assets level 1 to level 2 transfers	0	0
Fair value liability level 1 to level 2 transfers	$ 0	$ 0

Unit of transfers of assets measured on a recurring basis out of level 1 of the fair value hierarchy into level 2.

No definition available.

Name:	kscp_FairValueAssetsLevel1ToLevel2Transfers
Namespace Prefix:	kscp_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

Amount of transfers of assets measured on a recurring basis out of Level 2 of the fair value hierarchy into Level 1.

No definition available.

Name:	kscp_FairValueAssetsLevel2ToLevel1Transfers
Namespace Prefix:	kscp_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

Amount of transfers of liabilities measured on a recurring basis out of Level 1 of the fair value hierarchy into Level 2.

No definition available.

Name:	kscp_FairValueLiabilitiesLevel1ToLevel2Transfers
Namespace Prefix:	kscp_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

Amount of transfers of liabilities measured on a recurring basis out of Level 2 of the fair value hierarchy into Level 1.

No definition available.

Name:	kscp_FairValueLiabilitiesLevel2ToLevel1Transfers
Namespace Prefix:	kscp_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	instant

No definition available.

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

Amount of transfer of financial instrument classified as an asset into (out of) level 3 of the fair value hierarchy.

No definition available.

Name:	us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisAssetTransfersNet
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

Amount of transfers of financial instrument classified as a liability into (out of) level 3 of the fair value hierarchy.

No definition available.

Name:	us-gaap_FairValueMeasurementWithUnobservableInputsReconciliationRecurringBasisLiabilityTransfersNet
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration