|
Net Income Per Limited Partner Unit (Schedule of Net Income In Excess Of Distribution) (Details) (USD $)
In Millions, unless otherwise specified |
2 Months Ended |
|---|---|
|
Mar. 31, 2015
|
|
| Schedule of Undistributed Net Income [Line Items] | |
| Net Income (Loss) Allocated to Limited Partners | $ 13.3 |
| Incentive Distribution, Distribution | 0 |
| Undistributed Earnings, Basic | 13.3 |
| Common Units [Member] | |
| Schedule of Undistributed Net Income [Line Items] | |
| Net Income (Loss) Allocated to Limited Partners | 7.1 |
| Distribution Made to Limited Partner, Cash Distributions Declared | 0 |
| Undistributed Earnings, Basic | 7.1 |
| Subordinated Units [Member] | |
| Schedule of Undistributed Net Income [Line Items] | |
| Net Income (Loss) Allocated to Limited Partners | 6.2 |
| Distribution Made to Limited Partner, Cash Distributions Declared | 0 |
| Undistributed Earnings, Basic | $ 6.2 |