The company reviews new contracts in accordance with ASU 2016-02, "Leases" to determine if the contracts include a lease. To the extent a lease agreement includes an extension option that is reasonably certain to be exercised, the company has recognized those amounts as part of the right-of-use assets and lease liabilities. The company combines lease and non-lease components, such as common area maintenance, in the calculation of the lease assets and related liabilities. As most lease agreements do not provide an implicit rate, the company uses an incremental borrowing rate (IBR) based on information available at commencement date in determining the present value of lease payments and to help classify the lease as operating or financing. The company calculates its IBR based on the secured rates of the company's recent debt issuances, the credit rating of the company, changes in currencies, lease repayment timing as well as other publicly available data.

The company leases a portion of its facilities, transportation equipment, data processing equipment and certain other equipment. These leases have terms from 1 to 20 years and provide for renewal options. Generally, the company is required to pay taxes and normal expenses associated with operating the facilities and equipment. As of June 30, 2020, the company is committed under non-cancelable operating leases, which have initial or remaining terms in excess of one year and expire on various dates through 2035.

On April 23, 2015, the company sold and leased back, under four separate lease agreements, four properties located in Ohio and one property in Florida for net proceeds of $23,000,000, which were used to reduce debt under the U.S. and Canadian Credit Facility. The initial total annual rent for the properties was $2,275,000 and can increase annually over the 20-year term of the leases based on the applicable geographical consumer price index (CPI). Each of the four lease agreements contains three 10-year renewals with the rent for each option term based on the greater of the then-current fair market rent for each property or the then- current rate and increasing annually by the applicable CPI. Under the terms of the lease agreements, the company is responsible for all taxes, insurance and utilities. The company is permitted to sublet the properties; however, the properties are currently being utilized exclusively by the company and there is no current subletting. The company is required to adequately maintain each of the properties and any leasehold improvements will be amortized over the lesser of the lives of the improvements or the remaining lease lives, consistent with any other company leases.

In connection with the transaction, the requirements for sale lease-back accounting were met. Accordingly, the company recorded the sale of the properties, removed the related property and equipment from the company's balance sheet, recognized an initial deferred gain of $7,414,000 and an immediate loss of $257,000 related to one property and recorded new lease liabilities. Specifically, the company recorded four capital leases totaling $32,339,000 and one operating lease related to leased land, which was not a material component of the transaction. The gains on the sales of the properties were required to be deferred and recognized over the life of the leases as the property sold is being leased back. The deferred gain is classified under Other Long-Term Obligations on the condensed consolidated balance sheet. The gains realized were $76,000 and $151,000 for the three and six months ended June 30, 2020, respectively, compared to $73,000 and $146,000 for the three and six months ended June 30, 2019, respectively.

In December 2018, the company entered into a 20-year lease agreement in Germany. The lease commenced in July 2020.

Lease expense for the three and six months ended June 30, 2020 and June 30, 2019, respectively, were as follows (in thousands):


	For the Three Months Ended June 30,						For the Six Months Ended June 30,
	2020		2019		2020		2019
Operating leases	$	2,041	$	3,070	$	4,284	$	5,479
Variable and short-term leases	938		466		1,859		1,080
Total operating leases	$	2,979	$	3,536	$	6,143	$	6,559

Finance lease interest cost	$	326	$	320	$	654	$	631
Finance lease depreciation	663		642		1,366		1,251
Total finance leases	$	989	$	962	$	2,020	$	1,882

Future minimum operating and finance lease commitments, as of June 30, 2020, are as follows (in thousands):


	Finance Leases		Operating Leases
2020	$	1,798	$	4,264
2021	3,504		7,092
2022	2,594		4,478
2023	2,539		1,795
2024	2,503		1,349
Thereafter	25,440		3,040
Total future minimum lease payments	38,378		22,018
Amounts representing interest	(10,661)		(6,131)
Present value of minimum lease payments	27,717		15,887
Less: current maturities of lease obligations	(2,341)		(6,307)
Long-term lease obligations	$	25,376	$	9,580

Supplemental cash flow amounts for the six months ended June 30, 2020 were as follows (in thousands):


Cash Activity: Cash paid in measurement of amounts for lease liabilities	June 30, 2020
Operating Leases	$	6,410
Financing Leases	1,881
Total	$	8,291

Non-Cash Activity: Right-of-use assets obtained in exchange for lease obligations	June 30, 2020
Operating Leases	$	1,489
Financing Leases	1,104
Total	$	2,593

Weighted-average remaining lease terms and discount rates for finance and operating leases are as follows as of June 30, 2020:


			June 30, 2020
Weighted-average remaining lease term - finance leases			14.0 years
Weighted-average remaining lease term - operating leases			4.4 years
Weighted-average discount rate - finance leases			3.82%
Weighted-average discount rate - operating leases			7.87%