Stock-Based Compensation (Details) (USD $) In Millions, except Share data, unless otherwise specified	0 Months Ended		1 Months Ended	2 Months Ended
	Mar. 18, 2014	Mar. 07, 2014	Feb. 28, 2014	Mar. 31, 2014
Stock-Based Compensation (Textual) [Abstract]
Option granted to purchase shares of its common stock, Exercise price one		224,962	49,721
Option granted to purchase shares of its common stock, Exercise price two	75,247
Granted option share purchase price, per share Exercise price one		$ 23.40	$ 19.71
Granted option share purchase price, per share Exercise price two	$ 22.66
Grant date fair value, Option grants during period				$ 3.3
Minimum [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period of shares				3 years
Maximum [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Vesting period of shares				4 years
Restricted stock [Member]
Share-based Compensation Arrangement by Share-based Payment Award [Line Items]
Restricted stock grants during period				150,854
Grant date fair value, Total fair value				$ 3.4