Subsequent Events (Details)		0 Months Ended
	Jun. 30, 2014	Aug. 05, 2014 Subsequent Event	Aug. 05, 2014 Subsequent Event Minimum	Aug. 05, 2014 Subsequent Event Maximum
Subsequent Event [Line Items]
Number of additional shares authorized		1,800,000
Number of shares authorized for grant under 2005 Long-Term Equity Incentive Plan	5,000,000.0		1,000,000	2,500,000
Term of plan		10 years