Long-Term Debt Long-Term Debt (Details 1)	9 Months Ended
	Sep. 30, 2013
2016 Redemption [Member]
Early redemption premium	105.625%
2017 Redemption [Member]
Early redemption premium	103.75%
2018 Redemption [Member]
Early redemption premium	101.875%
2019 Redemption and Thereafter
Early redemption premium	100.00%