|
Stockholders' Equity (Narrative) (Details) (USD $)
|
3 Months Ended | 9 Months Ended | 12 Months Ended | 9 Months Ended | 3 Months Ended | 9 Months Ended | 3 Months Ended | 9 Months Ended | 3 Months Ended | 9 Months Ended | 3 Months Ended | 9 Months Ended | 0 Months Ended | 3 Months Ended | 9 Months Ended | |||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
Mar. 31, 2014
|
Mar. 31, 2014
Stock Options
|
Mar. 31, 2014
Stock Options
|
Mar. 31, 2013
Stock Options
|
Mar. 31, 2014
Restricted Stock Units (RSUs)
|
Jun. 30, 2013
Restricted Stock Units (RSUs)
|
Mar. 31, 2014
Stock Appreciation Rights (SARs)
|
Mar. 31, 2014
2012 Stock Award and Incentive Plan
|
Mar. 31, 2013
2012 Stock Award and Incentive Plan
Stock Options
|
Mar. 31, 2014
2012 Stock Award and Incentive Plan
Stock Options
|
Mar. 31, 2014
2012 Stock Award and Incentive Plan
Restricted Stock Units (RSUs)
|
Mar. 31, 2013
2012 Stock Award and Incentive Plan
Restricted Stock Units (RSUs)
|
Mar. 31, 2014
2012 Stock Award and Incentive Plan
Restricted Stock Units (RSUs)
|
Mar. 31, 2013
2012 Stock Award and Incentive Plan
Restricted Stock Units (RSUs)
|
Mar. 31, 2014
2014 Stock Award and Incentive Plan
Stock Options
|
Mar. 31, 2013
2014 Stock Award and Incentive Plan
Stock Options
|
Mar. 31, 2014
2014 Stock Award and Incentive Plan
Stock Options
|
Mar. 31, 2013
2014 Stock Award and Incentive Plan
Stock Options
|
Mar. 31, 2014
2014 Stock Award and Incentive Plan
Restricted Stock Units (RSUs)
|
Mar. 31, 2013
2014 Stock Award and Incentive Plan
Restricted Stock Units (RSUs)
|
Mar. 31, 2014
2014 Stock Award and Incentive Plan
Restricted Stock Units (RSUs)
|
Mar. 31, 2013
2014 Stock Award and Incentive Plan
Restricted Stock Units (RSUs)
|
Mar. 31, 2014
2014 Stock Award and Incentive Plan
Stock Appreciation Rights (SARs)
|
Jul. 02, 2013
Former Parent (SGI) [Member]
|
Mar. 31, 2014
Former Parent (SGI) [Member]
|
Mar. 31, 2013
Former Parent (SGI) [Member]
|
Mar. 31, 2014
Former Parent (SGI) [Member]
|
Mar. 31, 2013
Former Parent (SGI) [Member]
|
Mar. 31, 2014
Non_Employee_Director_Except_Chairman_of_the_Board [Domain]
2012 Stock Award and Incentive Plan
|
Mar. 31, 2014
Chairman_of_the_Board [Domain] [Domain]
2012 Stock Award and Incentive Plan
|
|
| Share-based Compensation Arrangement by Share-based Payment Award [Line Items] | ||||||||||||||||||||||||||||||
| Shares issued | 0 | |||||||||||||||||||||||||||||
| Dividends paid to SGI | $ 5,000,000 | $ 5,000,000 | $ 0 | $ 10,000,000 | $ 15,000,000 | |||||||||||||||||||||||||
| Maximum amount of shares per employee | 250,000 | |||||||||||||||||||||||||||||
| Maximum grant date fair value | 300,000 | 600,000 | ||||||||||||||||||||||||||||
| Number of shares available for grant, stock options and SARs | 0 | |||||||||||||||||||||||||||||
| Authorization of future issuance | 625,000 | 130,646 | 130,646 | 8,990 | ||||||||||||||||||||||||||
| Share-based compensation expense | 8,000 | 0 | 0 | 8,000 | 28,800 | 42,300 | 102,500 | 102,500 | 8,000 | 0 | 8,000 | 0 | 4,300 | 0 | 4,300 | 0 | ||||||||||||||
| Restricted share grants during period | 130,646 | |||||||||||||||||||||||||||||
| Restricted share grants during period, weighted average issuance price (in dollars per share) | $ 2.22 | |||||||||||||||||||||||||||||
| Award vesting period | 2 years | |||||||||||||||||||||||||||||
| Total compensation cost not yet recognized | 523,000 | 523,000 | ||||||||||||||||||||||||||||
| Employee Service Share-based Compensation, Nonvested Awards, Total Compensation Cost Not yet Recognized, Share-based Awards Other than Options | 172,000 | 0 | ||||||||||||||||||||||||||||
| Period for recognition of nonvested awards | 7 years 10 months 14 days | 8 years 5 months 9 days | 0 days | |||||||||||||||||||||||||||
| Number of nonvested stock appreciation rights | 130,646 | 0 | ||||||||||||||||||||||||||||
| Fair value assumptions, exercise price | $ 50.31 | |||||||||||||||||||||||||||||
| Intrinsic value, balance | $ 779,000 | $ 0 | ||||||||||||||||||||||||||||