- Definition

Represents the number of units of accounting to which upfront payment received by the entity was allocated based on the relative selling price method.

+ References

No definition available.

+ Details

Name:	thrx_CollaborativeAgreementNumberOfUnitsOfAccountingToWhichUpfrontPaymentReceivedWasAllocated
Namespace Prefix:	thrx_
Data Type:	xbrli:integerItemType
Balance Type:	na
Period Type:	duration

- Definition

Represents the period of advance notice required to terminate the collaboration agreement.

+ References

No definition available.

+ Details

Name:	thrx_CollaborativeAgreementTerminationAdvanceNoticeTerm
Namespace Prefix:	thrx_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

- Definition

Represents the period to terms of termination agreement of a collaboration agreement.

+ References

No definition available.

+ Details

Name:	thrx_CollaborativeAgreementTerminationTerm
Namespace Prefix:	thrx_
Data Type:	xbrli:durationItemType
Balance Type:	na
Period Type:	duration

- Definition

Represents the royalties to be received by the entity from the other party, expressed as a percentage of net sales.

+ References

No definition available.

+ Details

Name:	thrx_CollaborativeArrangementAnnualRoyaltiesAsPercentageOfNetSales
Namespace Prefix:	thrx_
Data Type:	num:percentItemType
Balance Type:	na
Period Type:	duration

- Definition

Represents the amount of upfront fees received during the period allocated to committee services under the collaborative arrangement.

+ References

No definition available.

+ Details

Name:	thrx_CollaborativeArrangementUpfrontFeesReceivedAllocatedToCommitteeServices
Namespace Prefix:	thrx_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Represents the amount of upfront fees received during the period allocated to license under the collaborative arrangement.

+ References

No definition available.

+ Details

Name:	thrx_CollaborativeArrangementUpfrontFeesReceivedAllocatedToLicense
Namespace Prefix:	thrx_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Definition

Represents the cumulative amount of upfront payments received under the collaborative arrangement.

+ References

No definition available.

+ Details

Name:	thrx_CollaborativeArrangementUpfrontPaymentsReceived
Namespace Prefix:	thrx_
Data Type:	xbrli:monetaryItemType
Balance Type:	debit
Period Type:	duration

- Details

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

Collaborative Arrangements (Details 3) (Commercialization Agreement, Clinigen, USD $) In Millions, unless otherwise specified	1 Months Ended	3 Months Ended
	Mar. 31, 2013 Item	Mar. 31, 2013	Mar. 31, 2014 Minimum	Mar. 31, 2014 Maximum
Information related to collaborative arrangements
Upfront payment	$ 5.0
Royalty rate, as a percentage of net sales			20.00%	30.00%
Agreement term		15 years
Period of advance notice to terminate the agreement	12 months
Number of units of accounting based on the relative selling price method	2
Upfront payment received allocated to license	4.9
Upfront payment received allocated to committee participation	$ 0.1