| **Long-term Debt - Textual (Details) (USD $)In Millions, unless otherwise specified** | 3 Months Ended | 9 Months Ended | 3 Months Ended |         |        |
|---------------------------------------------------------------------------------------|----------------|----------------|----------------|---------|--------|
||
| **Long Term Debt (Textual) [ Abstract]**                                              |           |           |           |    |   |   |   |   |   |
| Senior secured leverage ratio maximum                                                 |           |           |           |    |   |   |   |   | 1.5 |
| Oustanding principal amount of Senior Notes to be redeemed                            |           |           |           |    |   |   | $ 30.2 | $ 27.9 |   |
| Debt Instrument, Interest Rate, Stated Percentage                                     |           |           |           |    |   |   | 7.25% | 7.75% |   |
| Senior Notes, Repurchase Amount, Board Approval                                       |           |           |           |    |   |   | 10.00% | 10.00% |   |
| Senior Notes, Repurchase Price, Board Approval                                        |           |           |           |    |   |   | 103.00% | 103.00% |   |
| Repayments of Long-term Debt                                                          |           |           | 2.5            | 101.3   |   | 60.0 |   |   |   |
| Total outstanding principal amount of Senior Notes to be retired                      |           |           |           |    |   | 58.1 |   |   |   |
| Loss on Extinguishment of Debt                                                        | $ 0            | $ (1.3)        | $ 0            | $ (1.3) | $ 2.0  |   |   |   |   |

| X                                                                                                                                                       |
|---------------------------------------------------------------------------------------------------------------------------------------------------------|
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| X                                                                                                                                                                                                                                                                                                 |
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Definition
Oustanding principal amount of Senior Notes to be redeemed
+ References
No definition available.
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| X                                                                                                                                                                                                                                                                                                                                                       |
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Definition
Authorized amount (expressed as a percentage of outstanding principal) for optional redemption of Senior Notes due 2018 and 2022.
+ References
No definition available.
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| X                                                                                                                                                                                                                                                                                                                                                                                                          |
|------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Definition
The price (expressed as a percentage of outstanding principal) it will cost the Company to redeem its Senior Notes during any twelve-month period approved by the board of directors.
+ References
No definition available.
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| X                                                                                                                                                                                                                                                                                                               |
|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Definition
Max senior secured leverage ratio to permit unlimited restricted payments under credit agreement.
+ References
No definition available.
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| X                                                                                                                                                                                                                                                                                                             |
|---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Definition
Total outstanding principal amount of Senior Notes to be retired
+ References
No definition available.
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| X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                     |
|-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Definition
Contractual interest rate for funds borrowed, under the debt agreement.
+ References
Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 02 -Paragraph 22 -Article 5Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.22(a)(1)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682
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| X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                         |
|-------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Definition
Difference between the fair value of payments made and the carrying amount of debt which is extinguished prior to maturity.
+ References
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| X                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                      |
|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| - Definition
The cash outflow for debt initially having maturity due after one year or beyond the normal operating cycle, if longer.
+ References
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