Intangible Assets (Tables)

12 Months Ended

Dec. 31, 2015

INTANGIBLE ASSETS [Abstract]

Intangible Assets

	Cost			Accumulated  Amortization			Net Book Value
Favorable lease terms December 31, 2013	$	248,528		$	(129,123	)	$	119,405
Additions		—			(23,287	)		(23,287	)
Accelerated amortization		(89,541	)		67,478			(22,063	)
Favorable lease terms December 31, 2014	$	158,987		$	(84,932	)	$	74,055
Additions		—			(18,716	)		(18,716	)
Write-off		(31,199	)		31,199			—
Favorable lease terms December 31, 2015	$	127,788		$	(72,449	)	$	55,339

Amortization of Favorable Lease Terms

	Year Ended
	December 31,  2015			December 31,  2014			December 31,  2013
Favorable lease terms	$	(18,716	)	$	(23,287	)	$	(37,869	)
Acceleration of favorable lease terms		—			(22,063	)		(3,205	)
Total	$	(18,716	)	$	(45,350	)	$	(41,074	)

Aggregate Amortizations of Intangible Assets

Year	Amount
2016	$	17,329
2017		15,809
2018		8,686
2019		6,103
2020		5,411
2021 and thereafter		2,001
	$	55,339