Condensed Consolidated Balance Sheets - USD ($) $ in Thousands	Sep. 30, 2015	Dec. 31, 2014
ASSETS
Cash and Cash Equivalents	$ 6,058	$ 21,133
Restricted Cash	1,135	1,394
Accounts Receivable, Net of Allowance for Doubtful Accounts	25,910	31,322
Prepaid Expenses	9,910	10,927
Deferred Tax Asset	288	408
Other Current Assets	612	370
Notes Receivable	1,628	3,204
Material and Supplies Inventory	8,331	9,760
Assets Held for Sale	5,300	6,976
Total Current Assets	59,172	85,494
Investment in Unconsolidated Entities	22,907	21,837
Vessels, Property, and Other Equipment, at Cost:
Vessels	531,795	520,026
Building	1,780	1,354
Land	623	623
Leasehold Improvements	26,348	26,348
Construction in Progress	8,938	2,371
Furniture and Equipment	10,809	10,461
Gross Vessels, Property, and Other Equipment	580,293	561,183
Less - Accumulated Depreciation	(185,925)	(186,450)
Net Vessels, Property, Plant and Equipment	394,368	374,733
Other Assets:
Deferred Charges, Net of Accumulated Amortization	25,173	25,787
Intangible Assets, Net of Accumulated Amortization	23,163	25,042
Due from Related Parties	1,286	1,660
Notes Receivable	24,547	24,455
Goodwill	828	2,735
Assets Held for Sale		48,701
Other	3,012	4,843
Total Other Assets	78,009	133,223
TOTAL ASSETS	554,456	615,287
Current Liabilities:
Current Maturities of Long-Term Debt, Net	211,353	23,367
Accounts Payable and Other Accrued Expenses	47,833	52,731
Total Current Liabilities	259,186	76,098
Long-Term Debt, Net		216,651
Other Long-Term Liabilities:
Incentive Obligation	4,080	4,644
Other	37,992	50,284
TOTAL LIABILITIES	301,258	347,677
Stockholders' Equity:
Common Stock, $1.00 Par Value, 20,000,000 Shares Authorized, 7,333,406 and 7,301,657 Shares Outstanding at September 30, 2015 and December 31, 2014, Respectively	8,776	8,743
Additional Paid-In Capital	141,364	140,960
Retained Earnings	140,751	159,134
Treasury Stock 1,388,078 Shares at September 30, 2015 and December 31, 2014	(25,403)	(25,403)
Accumulated Other Comprehensive Loss	(12,856)	(16,390)
TOTAL STOCKHOLDERS' EQUITY	253,198	267,610
TOTAL LIABILITIES AND STOCKHOLDERS' EQUITY	554,456	615,287
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