| Component: (Network and Table) | |
|---|---|
| Network | 2408406 - Disclosure - Goodwill and Intangible Assets, Net - Amortization Expense (Details) (http://www.amagpharma.com/role/GoodwillAndIntangibleAssetsNetAmortizationExpenseDetails) |
| Table | (Implied) |
| Reporting Entity [Axis] | 0000792977 (http://www.sec.gov/CIK) |
| Goodwill and Intangible Assets Disclosure [Abstract] | Period [Axis] | |
|---|---|---|
2016-12-31 | 2015-12-31 | |
Goodwill and Intangible Assets Disclosure [Abstract] | ||
Estimated Amortization Expense | ||
Year Ending December 31, 2017 | ||
Year Ending December 31, 2018 | ||
Year Ending December 31, 2019 | ||
Year Ending December 31, 2020 | ||
Year Ending December 31, 2021 | ||
Thereafter | ||
Total | 951,778,000 | 1,052,671,000 |