Leases (Tables)

12 Months Ended

Dec. 31, 2017

Leases [Abstract]

Schedule of Future Payment on Sale-leaseback Financing Liability

As of December 31, 2017, future payments on the sale-leaseback financing liability are as follows (in thousands):

Fiscal Years	Payments
2018		406
2019		414
2020		422
2021		431
2022		439
Thereafter		4,106
Total payments		6,218
Less amount representing interest		(1,635	)
Total sale-leaseback financing liability		4,583
Less current portion of sale-leaseback financing liability included in accounts payable       and accrued expenses		(202	)
Long-term portion of sale-leaseback financing liability included in other liabilities	$	4,381

Schedule of Future Minimum Payments for Capital Leases

The future minimum payments for the Indianapolis and Telford capital leases that the Company entered into as of December 31, 2017, are as follows (in thousands):

Fiscal Years	Payments
2018	$	759
2019		774
2020		790
2021		805
2022		821
Thereafter		5,756
Total payments		9,705
Less amount representing interest		(1,705	)
Present value of future minimum lease payments		8,000
Less current portion of capital lease obligation included in accounts payable and       accrued expenses		(501	)
Long-term portion of capital lease obligation included in other liabilities	$	7,499

Schedule of Capital Lease Assets Included in Condensed Consolidated Balance Sheets

Capital lease assets included in the Consolidated Balance Sheets as part of property, plant, and equipment as of December 31, 2017, are as follows (in thousands):

	December 31, 2017			December 31, 2016			Depreciable Life (Years)
Building and improvements, net of deferred gain	$	4,385		$	4,385			13
Less:  Accumulated depreciation		(534	)		(197	)
Total	$	3,851		$	4,188

Summary of Future Annual Minimum Rental Commitments Under Non-Cancellable Operating Lease

We lease certain facilities on a year-to-year basis. We also have future annual minimum rental commitments under noncancelable operating leases as follows:

(Table only in thousands) December 31,	Commitment
2018	$	4,470
2019		3,197
2020		2,477
2021		2,228
2022		1,764
2023 and thereafter		3,128
	$	17,264