Debt and Other Obligations (Tables)

12 Months Ended

Dec. 31, 2013

Debt and Other Obligations [Abstract]

Schedule of Long-term Debt Instruments

Our long-term obligations were as follows:

(Dollars in thousands)	December 31, 2013		December 31, 2012
Debt (current and long-term)	$	134,932	$	136,335
Capital leases		275		446
Total debt		135,207		136,781
Current portion of:
Debt		1,353		1,420
Capital leases		233		228
Current maturities of long-term obligations		1,586		1,648
Long-term debt obligations, net of current maturities	$	133,621	$	135,133

Annual Requirements for Principal Payments

Our effective interest rate was 3.4%, 4.2% and 4.1% in 2013, 2012 and 2011, respectively. Annual requirements for principal payments for the years subsequent to 2013 are as follows:

(Dollars in thousands)
2014	$	1,353
2015		1,353
2016		1,353
2017		1,353
2018		1,353
Thereafter		128,167
	$	134,932