Subsequent Events	3 Months Ended
Mar. 31, 2014
Subsequent Events [Abstract]
Subsequent Events	NOTE 19. SUBSEQUENT EVENTS 1.75% Convertible Senior Subordinated Notes Due 2015 At March 31, 2014, our indebtedness included $379.5 million in aggregate principal amount of 1.75% Convertible Senior Subordinated Notes due April 15, 2015 (the Convertible Notes). We are also party to a privately negotiated convertible note hedge with affiliates of the initial Convertible Notes purchasers. In addition, we are party to warrants with affiliates of certain initial purchasers of the Convertible Notes whereby they have the option to purchase up to approximately 13.0 million of our ordinary shares at an initial strike price of $40.00 per share. These instruments are described in more detail in Note 11. Debt. In April 2014, EHSI entered into agreements to repurchase approximately $240.0 million of the Convertible Notes, representing the aggregate principal amount repurchased, and a proportionate amount of the associated warrants, for estimated cash consideration of approximately $450 million. Subsequent to this transaction, the remaining principal amount of the Convertible Notes will be approximately $139.5 million. Offer to Exchange On May 6, 2014, the Company announced the settlement of EHSI's private placement offers to exchange any and all of the outstanding unsecured 7.00% Senior Notes due 2019 (the 2019 Existing EHSI Notes), 7.00% Senior Notes due 2020 (the 2020 Existing EHSI Notes) and 7.25% Senior Notes due 2022 (the 2022 Existing EHSI Notes and, together with the 2019 Existing EHSI Notes and 2020 Existing EHSI Notes, the Existing EHSI Notes) issued by EHSI, for new unsecured 7.00% Senior Notes due 2019 (the 2019 New Endo Finance Notes), 7.00% Senior Notes due 2020 (the 2020 New Endo Finance Notes) and 7.25% Senior Notes due 2022 (the 2022 New Endo Finance Notes and, together with the 2019 New Endo Finance Notes and 2020 New Endo Finance Notes, the New Endo Finance Notes), respectively, issued by Endo Finance LLC and Endo Finco Inc. and guaranteed by Endo Limited and certain of its direct and indirect subsidiaries, and the related solicitations of consents to amend the Existing EHSI Notes and the indentures governing the Existing EHSI Notes. Consents were solicited in respect of the indentures governing each series of the Existing EHSI Notes to approve proposed amendments that, among other things, (i) deleted in their entirety substantially all the restrictive covenants in each indenture, (ii) modified the covenants regarding mergers and consolidations, and (iii) eliminated certain events of default. EHSI accepted all $482.0 million in aggregate principal amount of the 2019 Existing EHSI Notes, $393.0 million in aggregate principal amount of the 2020 Existing EHSI Notes and $396.3 million in aggregate principal amount of the 2022 Existing EHSI Notes validly tendered for exchange and not validly withdrawn in the exchange offers. The final settlement took place on May 6, 2014, and a total of $481.9 million of 2019 New Endo Finance Notes was issued in exchange for such tendered 2019 Existing EHSI Notes, $393.0 million of 2020 New Endo Finance Notes was issued in exchange for such tendered 2020 Existing EHSI Notes and $396.3 million of 2022 New Endo Finance Notes was issued in exchange for such tendered 2022 Existing EHSI Notes. A total of $18.0 million aggregate principal amount of 2019 Existing EHSI Notes, $7.0 million aggregate principal amount of 2020 Existing EHSI Notes and $3.7 million aggregate principal amount of 2022 Existing EHSI Notes remained outstanding after settlement of the exchange offers. The exchange offers were made only to eligible holders, and the New Endo Finance Notes were offered in reliance on exemptions from registration under the Securities Act. In connection with the issuance of the New Endo Finance Notes, Endo Finance LLC, Endo Finco Inc. and the guarantors of the New Endo Finance Notes entered into registration rights agreements with respect to each series of New Endo Finance Notes. Under the registration rights agreements, Endo Finance LLC, Endo Finco Inc. and the guarantors of the New Endo Finance Notes will be required to use their commercially reasonable efforts to (i) file with the SEC by March 31, 2015 an exchange offer registration statement pursuant to which they will offer, in exchange for each series of the New Endo Finance Notes, new notes having terms substantially identical in all material respects to those of the New Endo Finance Notes (except the new notes will not contain terms with respect to transfer restrictions) (the A/B Exchange Offers), (ii) complete the A/B Exchange Offers by July 31, 2015 and, under specified circumstances, (iii) file a shelf registration statement with the SEC covering resales of the New Endo Finance Notes. Endo Finance LLC and Endo Finco Inc. may be required to pay additional interest on the New Endo Finance Notes if they fail to comply with the registration and exchange requirements set forth in the registration rights agreements. On April 17, 2014, EHSI entered into a supplemental indenture with respect to each series of the Existing EHSI Notes to effect the proposed amendments. Such proposed amendments became operative on May 6, 2014, upon settlement of the exchange offers and consent solicitations. The aggregate consent payment paid in connection with the consent solicitations was approximately $11.7 million. Sumavel^® DosePro^® On April 24, 2014, the Company announced that it had acquired worldwide rights to Sumavel^® DosePro^® (sumatriptan injection) for subcutaneous use, a needle-free delivery system for sumatriptan, from Zogenix, Inc. Under the terms of the agreement, Endo is acquiring the product for an upfront payment of $85 million and rights to additional cash payments based on the achievement of certain commercial milestones. In addition, Endo will assume an existing third party royalty obligation on net sales. Sumavel^® DosePro^® is a prescription medicine given with a needle-free delivery system to treat adults who have been diagnosed with acute migraine or cluster headaches. Grupo Farmacéutico Somar Acquisition On April 29, 2014, the Company, together with its Endo Netherlands B.V. subsidiary (Endo Dutch B.V.), entered into an agreement (the Somar Agreement) to purchase the entirety of the representative shares of the capital stock of Grupo Farmacéutico Somar, Sociedad Anónima Promotora de Inversión de Capital Variable (Somar), a leading privately-owned specialty pharmaceuticals company based in Mexico City, for $268.8 million in cash consideration, subject to a post-closing net working capital adjustment. Somar generated revenues of approximately $100 million in 2013. The Somar Agreement includes certain customary representations, warranties and covenants, and consummation of the transaction is subject to certain conditions, including required regulatory approvals. The Somar Agreement may be terminated by the mutual written agreement of the parties and, in certain cases, either Endo Dutch B.V. or the selling shareholders. The Somar Agreement provides for certain indemnification rights of Endo Dutch B.V. in respect of breaches of representations, warranties and covenants, in each case, subject to certain limitations. The acquisition is expected to close in the third quarter of 2014. Mesh Product Liability Agreements On April 30, 2014, AMS and certain plaintiffs’ counsel representing mesh-related product liability claimants entered into various agreements in principle regarding settling up to approximately 20,000 filed and unfiled mesh cases handled or controlled by the participating counsel. See Note 12. Commitments and Contingencies. U.S. Federal Withholding Tax Consequences of the Merger to Endo International plc Now that the Company expects the merger between Endo and Paladin to be taxable to U.S. shareholders of EHSI, the Company has accrued $60.0 million to represents charges for the excise tax pursuant to Section 4985 as a result of the shareholder gain from the transaction. The final determination is subject to the Company completing its shareholder basis study, which is expected to be finalized later in 2014.

NOTE 19. SUBSEQUENT EVENTS

1.75% Convertible Senior Subordinated Notes Due 2015

At March 31, 2014, our indebtedness included $379.5 million in aggregate principal amount of 1.75% Convertible Senior Subordinated Notes due April 15, 2015 (the Convertible Notes). We are also party to a privately negotiated convertible note hedge with affiliates of the initial Convertible Notes purchasers. In addition, we are party to warrants with affiliates of certain initial purchasers of the Convertible Notes whereby they have the option to purchase up to approximately 13.0 million of our ordinary shares at an initial strike price of $40.00 per share. These instruments are described in more detail in Note 11. Debt. In April 2014, EHSI entered into agreements to repurchase approximately $240.0 million of the Convertible Notes, representing the aggregate principal amount repurchased, and a proportionate amount of the associated warrants, for estimated cash consideration of approximately $450 million. Subsequent to this transaction, the remaining principal amount of the Convertible Notes will be approximately $139.5 million.

Offer to Exchange

On May 6, 2014, the Company announced the settlement of EHSI's private placement offers to exchange any and all of the outstanding unsecured 7.00% Senior Notes due 2019 (the 2019 Existing EHSI Notes), 7.00% Senior Notes due 2020 (the 2020 Existing EHSI Notes) and 7.25% Senior Notes due 2022 (the 2022 Existing EHSI Notes and, together with the 2019 Existing EHSI Notes and 2020 Existing EHSI Notes, the Existing EHSI Notes) issued by EHSI, for new unsecured 7.00% Senior Notes due 2019 (the 2019 New Endo Finance Notes), 7.00% Senior Notes due 2020 (the 2020 New Endo Finance Notes) and 7.25% Senior Notes due 2022 (the 2022 New Endo Finance Notes and, together with the 2019 New Endo Finance Notes and 2020 New Endo Finance Notes, the New Endo Finance Notes), respectively, issued by Endo Finance LLC and Endo Finco Inc. and guaranteed by Endo Limited and certain of its direct and indirect subsidiaries, and the related solicitations of consents to amend the Existing EHSI Notes and the indentures governing the Existing EHSI Notes. Consents were solicited in respect of the indentures governing each series of the Existing EHSI Notes to approve proposed amendments that, among other things, (i) deleted in their entirety substantially all the restrictive covenants in each indenture, (ii) modified the covenants regarding mergers and consolidations, and (iii) eliminated certain events of default.

EHSI accepted all $482.0 million in aggregate principal amount of the 2019 Existing EHSI Notes, $393.0 million in aggregate principal amount of the 2020 Existing EHSI Notes and $396.3 million in aggregate principal amount of the 2022 Existing EHSI Notes validly tendered for exchange and not validly withdrawn in the exchange offers. The final settlement took place on May 6, 2014, and a total of $481.9 million of 2019 New Endo Finance Notes was issued in exchange for such tendered 2019 Existing EHSI Notes, $393.0 million of 2020 New Endo Finance Notes was issued in exchange for such tendered 2020 Existing EHSI Notes and $396.3 million of 2022 New Endo Finance Notes was issued in exchange for such tendered 2022 Existing EHSI Notes. A total of $18.0 million aggregate principal amount of 2019 Existing EHSI Notes, $7.0 million aggregate principal amount of 2020 Existing EHSI Notes and $3.7 million aggregate principal amount of 2022 Existing EHSI Notes remained outstanding after settlement of the exchange offers.

The exchange offers were made only to eligible holders, and the New Endo Finance Notes were offered in reliance on exemptions from registration under the Securities Act. In connection with the issuance of the New Endo Finance Notes, Endo Finance LLC, Endo Finco Inc. and the guarantors of the New Endo Finance Notes entered into registration rights agreements with respect to each series of New Endo Finance Notes. Under the registration rights agreements, Endo Finance LLC, Endo Finco Inc. and the guarantors of the New Endo Finance Notes will be required to use their commercially reasonable efforts to (i) file with the SEC by March 31, 2015 an exchange offer registration statement pursuant to which they will offer, in exchange for each series of the New Endo Finance Notes, new notes having terms substantially identical in all material respects to those of the New Endo Finance Notes (except the new notes will not contain terms with respect to transfer restrictions) (the A/B Exchange Offers), (ii) complete the A/B Exchange Offers by July 31, 2015 and, under specified circumstances, (iii) file a shelf registration statement with the SEC covering resales of the New Endo Finance Notes. Endo Finance LLC and Endo Finco Inc. may be required to pay additional interest on the New Endo Finance Notes if they fail to comply with the registration and exchange requirements set forth in the registration rights agreements.

On April 17, 2014, EHSI entered into a supplemental indenture with respect to each series of the Existing EHSI Notes to effect the proposed amendments. Such proposed amendments became operative on May 6, 2014, upon settlement of the exchange offers and consent solicitations. The aggregate consent payment paid in connection with the consent solicitations was approximately $11.7 million.

Sumavel^® DosePro^®

On April 24, 2014, the Company announced that it had acquired worldwide rights to Sumavel^® DosePro^® (sumatriptan injection) for subcutaneous use, a needle-free delivery system for sumatriptan, from Zogenix, Inc. Under the terms of the agreement, Endo is acquiring the product for an upfront payment of $85 million and rights to additional cash payments based on the achievement of certain commercial milestones. In addition, Endo will assume an existing third party royalty obligation on net sales. Sumavel^® DosePro^® is a prescription medicine given with a needle-free delivery system to treat adults who have been diagnosed with acute migraine or cluster headaches.

Grupo Farmacéutico Somar Acquisition

On April 29, 2014, the Company, together with its Endo Netherlands B.V. subsidiary (Endo Dutch B.V.), entered into an agreement (the Somar Agreement) to purchase the entirety of the representative shares of the capital stock of Grupo Farmacéutico Somar, Sociedad Anónima Promotora de Inversión de Capital Variable (Somar), a leading privately-owned specialty pharmaceuticals company based in Mexico City, for $268.8 million in cash consideration, subject to a post-closing net working capital adjustment. Somar generated revenues of approximately $100 million in 2013.

The Somar Agreement includes certain customary representations, warranties and covenants, and consummation of the transaction is subject to certain conditions, including required regulatory approvals. The Somar Agreement may be terminated by the mutual written agreement of the parties and, in certain cases, either Endo Dutch B.V. or the selling shareholders. The Somar Agreement provides for certain indemnification rights of Endo Dutch B.V. in respect of breaches of representations, warranties and covenants, in each case, subject to certain limitations. The acquisition is expected to close in the third quarter of 2014.

Mesh Product Liability Agreements

On April 30, 2014, AMS and certain plaintiffs’ counsel representing mesh-related product liability claimants entered into various agreements in principle regarding settling up to approximately 20,000 filed and unfiled mesh cases handled or controlled by the participating counsel. See Note 12. Commitments and Contingencies.

U.S. Federal Withholding Tax Consequences of the Merger to Endo International plc

Now that the Company expects the merger between Endo and Paladin to be taxable to U.S. shareholders of EHSI, the Company has accrued $60.0 million to represents charges for the excise tax pursuant to Section 4985 as a result of the shareholder gain from the transaction. The final determination is subject to the Company completing its shareholder basis study, which is expected to be finalized later in 2014.