Accrued Expenses (Tables)

12 Months Ended

Dec. 31, 2015

Accrued Liabilities Current And Noncurrent [Abstract]

Accrued Expenses

	December 31,  2015		December 31,  2014
Accrued voyage expenses	$	1,411	$	2,620
Accrued loan interest		864		380
Accrued legal and professional fees		241		623
Total accrued expenses	$	2,516	$	3,623