- Definition

Amount of contractual obligation, including but not limited to, long-term debt, capital lease obligations, operating lease obligations, purchase obligations, and other commitments.

+ References

No definition available.

+ Details

Name:	us-gaap_ContractualObligation
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

- Definition

The percent of financing that must be repaid to discontinue the revenue sharing provisions of product financing.

+ References

No definition available.

+ Details

Name:	wint_FinancingOfProductPercentOfFinancingThatMustBeRepaidToDiscontinueRevenueSharing
Namespace Prefix:	wint_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

The percent of revenue shared with financer for the financing of a product.

+ References

No definition available.

+ Details

Name:	wint_FinancingOfProductPercentOfRevenueSharedWithFinancer
Namespace Prefix:	wint_
Data Type:	dtr-types:percentItemType
Balance Type:	na
Period Type:	instant

- Definition

The amount of nonrefundable payments pursuant to the agreement.

+ References

No definition available.

+ Details

Name:	wint_NonrefundablePayments
Namespace Prefix:	wint_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

The amount of cash inflow from payments from a third party to develop a product.

+ References

No definition available.

+ Details

Name:	wint_ProceedsForPaymentsToDevelopProduct
Namespace Prefix:	wint_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Details

Name:	us-gaap_TypeOfArrangementAxis=wint_AerosurfFundingTermSheetMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	srt_CounterpartyNameAxis=wint_LeesPharmaceuticalHoldingsLimitedMember
Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

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Note 10 - Licensing and Research Funding Agreements (Details Textual) - USD ($) $ in Millions	3 Months Ended	12 Months Ended
	Oct. 31, 2020	Dec. 31, 2021	Mar. 31, 2022	Mar. 18, 2020
AEROSURF Funding Term Sheet [Member] \| Lee’s Pharmaceutical Holdings Limited [Member]
Nonrefundable Payments	$ 2.8
Term Sheet With Lee [Member]
Proceeds for Payments to Develop Product		$ 1.0
Financing of Product, Percent of Financing That Must be Repaid to Discontinue Revenue Sharing				125.00%
Financing of Product, Percent of Revenue Shared With Financer				50.00%
Contractual Obligation, Total			$ 3.8