The amount of upfront payments receivable under the collaboration arrangement.

No definition available.

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- Definition

Revenue earned under collaborative arrangements from upfront payments and contingent payments.

+ References

No definition available.

+ Details

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- Definition

Represents the percentage of profit or loss sharing arrangement as per collaboration agreement.

+ References

No definition available.

+ Details

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- Definition

Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table.

+ References

No definition available.

+ Details

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- Definition

Amount, excluding tax collected from customer, of revenue from satisfaction of performance obligation by transferring promised good or service to customer. Tax collected from customer is tax assessed by governmental authority that is both imposed on and concurrent with specific revenue-producing transaction, including, but not limited to, sales, use, value added and excise.

+ References

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+ Details

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

- Details

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Namespace Prefix:
Data Type:	na
Balance Type:
Period Type:

- Details

Name:	srt_ProductOrServiceAxis=tbph_NebulizedTD4208Member
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Data Type:	na
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- Details

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- Details

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- Details

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- Details

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- Details

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- Details

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- Details

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Revenue - Viatris Agreement (Details) - USD ($) $ in Thousands	1 Months Ended	3 Months Ended		9 Months Ended
	Feb. 28, 2018	Sep. 30, 2022	Sep. 30, 2021	Sep. 30, 2022	Sep. 30, 2021
Collaborative Arrangements and Co-Promote Agreement
Percentage of profit share				35.00%
Revenues		$ 12,451	$ 13,194	$ 36,697	$ 40,365
Collaboration revenue
Collaborative Arrangements and Co-Promote Agreement
Revenues		6	2,797	187	8,649
Revefenacin Monotherapy (TD-4208)
Collaborative Arrangements and Co-Promote Agreement
Upfront payment receivable				205,000
Revefenacin Monotherapy (TD-4208) \| Success Based Development Regulatory And Sales Milestones
Collaborative Arrangements and Co-Promote Agreement
Upfront payment receivable				17,500
Revefenacin Monotherapy (TD-4208) \| Sales milestones
Collaborative Arrangements and Co-Promote Agreement
Upfront payment receivable				187,500
Future potential combination products
Collaborative Arrangements and Co-Promote Agreement
Upfront payment receivable				52,500
YUPELRI Monotherapy
Collaborative Arrangements and Co-Promote Agreement
Upfront payment receivable				205,000
Collaborative Arrangement
Collaborative Arrangements and Co-Promote Agreement
Revenues		$ 6	2,797	187	8,649
Collaborative Arrangement \| Alfasigma license option
Collaborative Arrangements and Co-Promote Agreement
Revenues			3	$ 169	10
Janssen \| Collaborative Arrangement
Collaborative Arrangements and Co-Promote Agreement
Revenues			2,788		8,621
Janssen \| Development and Commercialization Agreement
Collaborative Arrangements and Co-Promote Agreement
Upfront payment receivable	$ 100,000
Revenue from collaborative arrangements			$ 2,800		$ 8,600
Viatris
Collaborative Arrangements and Co-Promote Agreement
Percentage of profit share				65.00%
Upfront payment receivable				$ 257,500
Viatris \| YUPELRI Monotherapy
Collaborative Arrangements and Co-Promote Agreement
Percentage of profit share		35.00%	35.00%	35.00%	35.00%
Revenues		$ 18,700	$ 13,800	$ 51,200	$ 41,300
Viatris \| Collaborative Arrangement
Collaborative Arrangements and Co-Promote Agreement
Revenues		6	6	18	18
Viatris \| Collaborative Arrangement \| Collaboration revenue
Collaborative Arrangements and Co-Promote Agreement
Revenues		$ 12,445	$ 10,397	$ 34,010	$ 31,716