NOTE 4 - LEASE COMMITMENTS

Operating Leases:

The Company leases a portion of its Louisville, Kentucky facility from a related party (see Note 6 - Related Party Transactions) under an operating lease expiring December 31, 2017 (the 7100 Lease). The lease amount is $53.8 thousand per month. In addition, the Company is responsible for real estate taxes, insurance, utilities and maintenance expense.

As described in Note 1 - Summary of Significant Accounting Policies and General, the Company signed a lease, effective December 1, 2014, to lease a facility in the Seymour, Indiana area. This lease is for a period of three years. The Company has the option to extend the lease for three (3) additional three (3) year periods. Rent is $8.0 thousand per month and increases each year by $0.2 thousand per month. In the event ISA exercises the option to renew the lease for a second three-year term, at the end of the second three-year term, ISA has the option to purchase the property.

The Company signed a lease, effective October 1, 2014, to lease three cranes for $28.9 thousand per month (the "Crane Lease"). This lease was for a period of five years. On May 1, 2016, the Company entered into an amendment to the Crane Lease, whereby the lease converted from an operating lease to a capital lease. See details below in Capital Leases section.

The Company previously leased equipment from a related party (see Note 6 - Related Party Transactions) under an operating lease for a monthly payment of $5.5 thousand. The lease expired November 2015.

The Company previously leased equipment from a related party (see Note 6 - Related Party Transactions) under an operating lease for a monthly payment of $5.0 thousand. The lease expired May 2016.

The Company previously leased office space in Dallas, Texas. The lease expired April 2015.

The Company leased a lot in Louisville, KY for a term that commenced in March 2012 and ended in February 2016. The monthly payment amount from March 2012 through February 2014 was $3.5 thousand. Beginning March 2014, the monthly payment amount increased to $3.8 thousand for the remaining term. As of August 31, 2015, the Company entered into a settlement to abandon the leased property and pay the remaining balance of scheduled payments over a 19 month period, ending March 31, 2017. As the lease was terminated and obligation recorded, future payments are not included in the future minimum lease payments table below.

As described in Note 1 - Summary of Significant Accounting Policies and General, on April 30, 2015, the Company entered into a lease agreement with LK Property (see Note 6 - Related Party Transactions), for a portion of the 4.4 acre parcel of real estate located at 6709 Grade Lane, Louisville, Kentucky in the amount of $3.0 thousand per month. The lease terminates on April 14, 2019, but the Company has the right to terminate the lease and vacate the leased premises upon 90 days notice. The Company is required to reimburse the lessor for 40% of the property taxes on the parcel during the term.

Future minimum lease payments for operating leases for the next five twelve-month periods ending June 30 of each year, in thousands, as of June 30, 2016 are as follows:


2017	$	782
2018	401
2019	29
2020	—
2021	—
Future minimum lease payments	$	1,212

Total lease expense for the six months ended June 30, 2016 and 2015 was $564.0 thousand and $674.7 thousand, respectively.

Capital Leases:

On May 1, 2016, the Company entered into an amendment to the Crane Lease, whereby the lease is extended through April 30, 2021. Payments are $14.5 thousand per month for the first twelve months following the amendment date, followed by monthly payments of $31.3 thousand thereafter for the reminder of the lease term. There is no bargain purchase option associated with the Crane Lease. Based on the new lease terms, the Company classified the Crane Lease as a capital lease. At inception, the Company recorded a capital lease obligation of $1.3 million. The Company used a weighted average cost of capital of 9.3% to calculate the capital lease obligation. As of June 30, 2016, the Company has recorded $42.8 thousand in depreciation expense and $19.9 thousand in interest expense related to the Crane Lease.

Future minimum lease payments for the next five twelve-months periods ending June 30 of each year, in thousands, as of June 30, 2016 are as follows:

	Total		Principal		Interest
2017	$	207	$	91	$	116
2018		375		277		98
2019		375		304		71
2020		375		333		42
2021	282		271		11
	$	1,614	$	1,276	$	338