XML 50 R38.htm IDEA: XBRL DOCUMENT
v3.24.1.u1

PREPAID EXPENSES AND OTHER CURRENT ASSETS (Details) - USD ($) $ in Thousands | Mar. 31, 2024 | Dec. 31, 2023
--- | --- | ---
PREPAID EXPENSES AND OTHER CURRENT ASSETS |  |
Prepaid research and development expenses | $ 3,338 | $ 2,880
Insurance premium asset | 182 | 566
Prepaid commercial and patient advocacy | 32 | 284
Research and development tax credit receivable | 262 | 262
Other prepaid expenses and current assets | 355 | 242
Total prepaid expenses & other current assets | $ 4,169 | $ 4,234

X
- Definition Amount of asset related to insurance premium asset within a future period of one year or the normal operating cycle, if longer. + References No definition available. + Details
Name: | aplt_InsurancePremiumAssetCurrent
Namespace Prefix: | aplt_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of asset related to consideration paid in advance for commercial and patient advocacy. + References No definition available. + Details
Name: | aplt_PrepaidCommercialAndPatientAdvocacy
Namespace Prefix: | aplt_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of asset related to consideration paid in advance for research and development expenses that provide economic benefits within a future period of one year or the normal operating cycle, if longer. + References No definition available. + Details
Name: | aplt_PrepaidResearchAndDevelopmentExpenses
Namespace Prefix: | aplt_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of asset related to research and development tax credit receivable expected to be realized or consumed within one year or the normal operating cycle, if longer. + References No definition available. + Details
Name: | aplt_ResearchAndDevelopmentTaxCreditReceivable
Namespace Prefix: | aplt_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of current assets classified as other. + References Reference 1: http://www.xbrl.org/2003/role/exampleRef -Topic 852 -SubTopic 10 -Name Accounting Standards Codification -Section 55 -Paragraph 10 -Publisher FASB -URI https://asc.fasb.org//1943274/2147481372/852-10-55-10 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(8)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1 + Details
Name: | us-gaap_OtherAssetsCurrent
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

X
- Definition Amount of asset related to consideration paid in advance for costs that provide economic benefits in future periods, and amount of other assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Topic 210 -SubTopic 10 -Name Accounting Standards Codification -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(9)) -Publisher FASB -URI https://asc.fasb.org//1943274/2147480566/210-10-S99-1 + Details
Name: | us-gaap_PrepaidExpenseAndOtherAssetsCurrent
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | debit
Period Type: | instant

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