Intangible Assets - Net (Tables)

9 Months Ended

Sep. 30, 2018

Intangible Assets, Net (Excluding Goodwill) [Abstract]

Schedule of Finite-Lived Intangible Assets [Table Text Block]

	Weighted Average Life (Years)	September 30, 2018							December 31, 2017
		Gross Carrying Amount		Accumulated Amortization					Gross Carrying Amount		Accumulated Amortization
Intangible Assets							Net							Net
Lease acquisition costs	14.5	$	843	$	(191	)	$	652	$	483	$	(99	)	$	384
Favorable leases	29.7	35,650		(8,168		)	27,482		35,116		(6,568		)	28,548
Assembled occupancy	0.4	2,786		(2,778		)	8		2,659		(2,631		)	28
Facility trade name	30.0	733		(311		)	422		733		(293		)	440
Customer relationships	18.2	4,670		(1,614		)	3,056		4,933		(1,530		)	3,403
Total		$	44,682	$	(13,062	)	$	31,620	$	43,924	$	(11,121	)	$	32,803

Schedule of Finite-Lived Intangible Assets, Future Amortization Expense [Table Text Block]

Estimated amortization expense for each of the years ending December 31 is as follows:

Year	Amount
2018 (remainder)	$	686
2019	2,711
2020	1,616
2021	1,454
2022	1,450
2023	1,389
Thereafter	22,314
	$	31,620