Other Long-Term Liabilities (Tables)

9 Months Ended

Sep. 30, 2013

Other Liabilities Disclosure [Abstract]

Summary of Other Long-Term Liabilities

Other long-term liabilities consisted of the following for the periods stated:

	September 30, 2013		December 31, 2012
	(Dollars in thousands)
Asset retirement obligations	$	7,484	$	7,557
Dividends payable — 2011 LTIP	380		186
Escheat liability	650		926
Capital lease payable	27		53
Lease incentive	225		332
Deferred rent	281		341
Royalty payable	422		394
Total other long-term liabilities	$	9,469	$	9,789