Lease Commitments

12 Months Ended

Dec. 31, 2018

Leases [Abstract]

Lease Commitments

(7) Lease Commitments

We lease our operating facilities under operating leases. During October 2016 we entered into a Third Lease Amendment related to our primary facility in Romeoville, Illinois, extending the term of the lease through December 31, 2024. The current monthly rent on this lease amounts to $37.

During March 2017, we entered into a new Building Lease for our Burr Ridge, Illinois facility that began in September 2017 and extends through September 2021, with our having the option to further extend this lease by three additional one-year periods. The current monthly rent on this lease amounts to $15. During 2016 we also renewed the lease for our offsite warehouse in Romeoville, Illinois, through August 2019. The current monthly rent on this lease amounts to $7. 

The following is a schedule of future minimum lease payments including real estate taxes as required under the above operating leases, as well as the remaining lease payments under capital leases as referenced below:

	Operating		Capital
Year ending December 31:	Leases		Leases
2019	$	689	$	274
2020		587		255
2021		554		196
2022		420		109
2023		430		5
Thereafter		440		—
Total payments		3,120		839
Less amounts representing interest		—		(115	)
Total minimum payments required:	$	3,120	$	724

Rent expense, including real estate taxes, under these leases amounted to $644 and $621, for the years ended December 31, 2018 and 2017, respectively. Amortization expense related to assets under capital lease is included in depreciation expense.

On December 31, 2018 equipment under capital leases had a cost of $957 with accumulated depreciation of $76, compared to $757 and $43, respectively, on December 31, 2017. Principal and interest payments are due monthly under the capital lease obligations through May 2023. The remaining payments under capital leases include principal of $724 and interest of $115. We entered into four new capital leases during 2018 for $334 and a 5 years duration (through 2023). We entered into three new capital leases during 2017 for $481 and a 5-year duration (through 2022).