Leases (Tables)

12 Months Ended

Dec. 31, 2020

Leases

Schedule of components of leasing revenue

	Year Ended December 31,
	2020		2019		2018
Leasing revenue
Lease payments	$	14,710	$	11,637	$	10,660
Variable lease payments		4,109		3,944		3,067
Total leasing revenue	$	18,819	$	15,581	$	13,727

Schedule of minimum future base rental revenue

2021	$	14,820
2022		11,204
2023		8,967
2024		7,505
2025		5,076
Thereafter		14,656
	$	62,228

Schedule of lease cost

	Year Ended December 31,
	2020			2019
Lease cost
Finance lease cost:
Amortization of right-of-use assets	$	57		$	40
Interest on lease liability		11			9
Operating lease cost		289			238
Short-term lease cost		1,016			721
Total lease cost	$	1,373		$	1,008
Other information
Weighted-average remaining lease term - finance lease (in years)		3.9			4.2
Weighted-average remaining lease term - operating leases (in years)		3.9			3.1
Weighted-average discount rate - finance lease		5.0	%		5.0
Weighted-average discount rate - operating leases		4.9	%		5.0

Schedule of aggregate payments of finance lease liability

The aggregate payments of finance lease liability subsequent to December 31, 2020, for the years ending December 31 are:

2021	$	94
2022		94
2023		94
2024		47
2025		12
Total		341
Less imputed interest		(25)
Total finance lease liability	$	316

Schedule of aggregate payments of operating lease liabilities

The aggregate payments of operating lease liabilities subsequent to December 31, 2020, for the years ending December 31 are:

2021	$	256
2022		201
2023		158
2024		88
2025		37
Thereafter		281
Total		1,021
Less imputed interest		(213)
Total operating lease liabilities	$	808