Condensed Consolidated Statements of Cash Flows - USD ($) $ in Thousands	9 Months Ended
Sep. 30, 2016	Sep. 30, 2015
Cash flows from operating activities:
Net loss	$ (192,652)	$ (204,868)
Adjustments to reconcile net loss to net cash used in operating activities:
Depreciation and amortization	58,152	58,933
Amortization of deferred financing costs	2,195	1,688
Amortization of nonvested stock compensation expense	14,512	36,673
Impairment of vessel assets	69,278	35,396
Loss on sale of vessel assets	77	900
Impairment of investment	2,696	32,536
Realized (gain) loss on sale of investment	(64)	662
Change in assets and liabilities:
Decrease in due from charterers	2,115	600
Decrease (increase) in prepaid expenses and other current assets	4,221	(89)
(Decrease) increase in accounts payable and accrued expenses	(5,392)	8,266
Increase (decrease) in deferred revenue	438	(381)
Increase in lease obligations	539	579
Deferred drydock costs incurred	(2,022)	(10,288)
Net cash used in operating activities	(45,907)	(39,393)
Cash flows from investing activities:
Purchase of vessels, including deposits	(425)	(46,129)
Purchase of other fixed assets	(284)	(586)
Net proceeds from sale of vessel assets	1,923
Sale of AFS securities	3,905	688
Changes in deposits of restricted cash		19,630
Net cash provided by (used in) investing activities	5,119	(26,397)
Cash flows from financing activities:
Cash settlement of non-accredited Note holders	(101)	(748)
Payment of deferred financing costs		(4,541)
Net cash (used in) provided by financing activities	(40,258)	26,854
Net decrease in cash and cash equivalents	(81,046)	(38,936)
Cash and cash equivalents at beginning of period	121,074	83,414
Cash and cash equivalents at end of period	40,028	44,478
Secured Debt \| $100 Million Term Loan Facility
Cash flows from financing activities:
Repayments on Term Loan Facility	(5,769)	(5,769)
Secured Debt \| $253 Million Term Loan Facility
Cash flows from financing activities:
Repayments on Term Loan Facility	(15,225)	(16,875)
Secured Debt \| $44 Million Term Loan Facility
Cash flows from financing activities:
Repayments on Term Loan Facility	(2,062)	(2,063)
Secured Debt \| $22 Million Term Loan Facility
Cash flows from financing activities:
Repayments on Term Loan Facility	(1,125)	(1,125)
Secured Debt \| 2014 Term Loan Facilities
Cash flows from financing activities:
Repayments on Term Loan Facility	(2,062)	(1,381)
Revolving Credit Facility \| 2015 Revolving Credit Facility
Cash flows from financing activities:
Proceeds from credit facility		35,000
Repayment of line of credit facility	(4,923)
Line of Credit Facility \| $148 Million Credit Facility
Cash flows from financing activities:
Proceeds from credit facility		131,500
Repayment of line of credit facility	$ (8,991)	(4,894)
Line of Credit Facility \| 2010 Credit Facility
Cash flows from financing activities:
Repayment of line of credit facility		$ (102,250)

Amounts paid for drydock costs performed pursuant to regulatory requirements.

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