Commitment and Contingencies	9 Months Ended
Sep. 30, 2022
Commitments and Contingencies Disclosure [Abstract]
Commitments and Contingencies	Commitments and Contingencies Purchase Commitments As of September 30, 2022, the Company has non-cancelable commitments for the purchase of raw materials and materials for research and development, packaging and product manufacturing costs of approximately $5.4 million, consisting of $3.7 million for the remainder of 2022 and $1.7 million for 2023. No purchase commitments have been made beyond year 2023. The Company made purchases of $8.1 million and $2.3 million under its purchase commitments during the nine months ended September 30, 2022 and 2021, respectively. Manufacturing and Supply Commitments In 2021, the Company entered into a manufacturing and supply agreement with a CMO to manufacture and supply TYRVAYA Nasal Spray for an initial term of three years. Under this agreement, the Company pays a minimum capacity reservation fee in the amount of $2.5 million for the twelve months ended October 2022, 2023 and 2024. The minimum capacity reservation fee is subject to potential future credit allowances based upon the prior year's manufacturing production, as provided for in the agreement. In October 2022, the Company paid the $1.8 million minimum capacity reservation fee for the twelve months ended October 2023. As of September 30, 2022, other than noted above, there have been no other material changes in the contractual obligations and commitments from those disclosed in the financial statements and the related notes included in the Company's Annual Report on Form 10-K for the year ended December 31, 2021. Contingencies From time to time, the Company may have certain contingent liabilities that arise in the ordinary course of its business activities. The Company accrues a liability for such matters when it is probable that future expenditures will be made and that such expenditures can be reasonably estimated. Significant judgment is required to determine both probability and the estimated amount. There are no matters pending that the Company currently believes are reasonably possible or probable of having a material impact to the Company's business, financial position, results of operations, or statements of cash flows.

Commitment and Contingencies

9 Months Ended

Sep. 30, 2022

Commitments and Contingencies Disclosure [Abstract]

Purchase Commitments

As of September 30, 2022, the Company has non-cancelable commitments for the purchase of raw materials and materials for research and development, packaging and product manufacturing costs of approximately $5.4 million, consisting of $3.7 million for the remainder of 2022 and $1.7 million for 2023. No purchase commitments have been made beyond year 2023. The Company made purchases of $8.1 million and $2.3 million under its purchase commitments during the nine months ended September 30, 2022 and 2021, respectively.

Manufacturing and Supply Commitments

In 2021, the Company entered into a manufacturing and supply agreement with a CMO to manufacture and supply TYRVAYA Nasal Spray for an initial term of three years. Under this agreement, the Company pays a minimum capacity reservation fee in the amount of $2.5 million for the twelve months ended October 2022, 2023 and 2024. The minimum capacity reservation fee is subject to potential future credit allowances based upon the prior year's manufacturing production, as provided for in the agreement. In October 2022, the Company paid the $1.8 million minimum capacity reservation fee for the twelve months ended October 2023.

As of September 30, 2022, other than noted above, there have been no other material changes in the contractual obligations and commitments from those disclosed in the financial statements and the related notes included in the Company's Annual Report on Form 10-K for the year ended December 31, 2021.

Contingencies

From time to time, the Company may have certain contingent liabilities that arise in the ordinary course of its business activities. The Company accrues a liability for such matters when it is probable that future expenditures will be made and that such expenditures can be reasonably estimated. Significant judgment is required to determine both probability and the estimated amount. There are no matters pending that the Company currently believes are reasonably possible or probable of having a material impact to the Company's business, financial position, results of operations, or statements of cash flows.