Shareholders’ Equity (Details Textual) (USD $) In Millions, except Share data, unless otherwise specified	12 Months Ended
	Dec. 31, 2013	Mar. 13, 2012
Equity (Textual) [Abstract]
Preferred stock	25,000,000
Preferred stock, par value	$ 0.01
Senior note governing repurchases of the Company's common stock limitations per year	$ 7.5
Limitations per year for leverage ratio less than or equal to 3.5:1	25.0
Consolidated leverage ratio	less than or equal to 3.5:1.0
2012 Repurchase Program [Member]
Equity (Textual) [Abstract]
Repurchase limitations		5,000,000
Remaining authorization to repurchase common stock under	$ 1.5
Cumulative Preferred Stock [Member]
Equity (Textual) [Abstract]
Preferred stock	1,000
Common Stock [Member]
Equity (Textual) [Abstract]
Issuance of stock in connection with Harden acquisition, shares	4,812,414