Other Long-Term Liabilities (Tables)

9 Months Ended

Sep. 30, 2014

Other Liabilities Disclosure [Abstract]

Summary of Other Long-Term Liabilities

Other long-term liabilities consisted of the following:

	September 30, 2014		December 31, 2013
	(Dollars in thousands)
Asset retirement obligations	$	7,910	$	7,599
Dividends payable — 2011 LTIP	—		409
Escheat liability	239		509
Capital lease payable	11		23
Lease incentive	461		180
Deferred rent	422		259
Royalty payable	278		280
Total other long-term liabilities	$	9,321	$	9,259