Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Mar. 31, 2016	Dec. 31, 2015
ASSETS
Cash and Cash Equivalents	$ 5,989	$ 9,560
Restricted Cash	1,496	1,530
Accounts Receivable, Net of Allowance for Doubtful Accounts	23,352	25,787
Prepaid Expenses	8,594	8,683
Deferred Tax Asset		309
Other Current Assets	340	400
Notes Receivable	3,028	1,628
Material and Supplies Inventory	6,839	7,035
Assets Held for Sale	9,761	51,846
Total Current Assets	59,399	106,778
Vessels, Property, and Other Equipment, Net of Accumulated Depreciation	181,720	188,577
Deferred Charges, Net of Accumulated Amortization	23,048	23,037
Due from Related Parties	1,419	1,415
Notes Receivable	36,333	24,140
Investment in Unconsolidated Entities	314	187
Other Long-Term Assets	2,854	2,168
Total Assets	305,087	346,302
LIABILITIES AND STOCKHOLDERS' EQUITY
Current maturities of long-term debt, net	113,721	156,807
Accounts Payable and Other Accrued Expenses	65,124	60,496
Total Current Liabilities	178,845	217,303
Incentive Obligation	2,302	2,455
Deferred Gains, net of Accumulated Amortization	21,347	14,944
Other	24,339	25,268
Stockholders' Equity:
Common Stock, $1.00 Par Value, 20,000,000 shares authorized, 7,393,406 and 7,333,406 shares outstanding at March 31, 2016 and December 31, 2015, respectively	8,811	8,783
Additional Paid-In Capital	141,691	141,497
Retained Deficit	(35,512)	(27,058)
Treasury Stock 1,388,078 shares at March 31, 2016 and December 31, 2015	(25,403)	(25,403)
Accumulated Other Comprehensive Loss	(11,899)	(12,053)
Total Stockholders' Equity	78,254	86,332
Total Liabilities and Stockholders' Equity	305,087	346,302
9.50% Series A Preferred Stock [Member]
Stockholders' Equity:
Preferred Stock, $1.00 Par Value, 2,000,000 Shares Authorized	250	250
9.00% Series B Preferred Stock [Member]
Stockholders' Equity:
Preferred Stock, $1.00 Par Value, 2,000,000 Shares Authorized	$ 316	$ 316