Supplemental Cash Flow Information (Details) - USD ($) $ in Thousands	12 Months Ended
	Dec. 31, 2015	Dec. 31, 2014
Cash Payments [Abstract]
Interest Paid, net of Amounts Capitalized	$ 7,140	$ 6,676
Income Taxes Paid	169	150
Book value of assets	82,232	1,659
Book value of liabilities	392
Cash paid directly to debt holders	(56,142)
Gain on sale of assets	4,543	(2)
Proceeds from Sale of Productive Assets, Total	31,025	1,659
Capital expenditures included in accounts payable and accrued expenses	$ 8,721	$ 1,018