Leases (Tables)

6 Months Ended

Jun. 30, 2021

Leases

Schedule of lease costs

The components of lease costs for the three and six months ended June 30, 2021 and 2020 were as follows (in thousands):

		Three Months Ended June 30,				Six Months Ended June 30,
	Classification	2021		2020		2021		2020
Operating lease costs(1)	Cost of revenues	$	450	$	455	$	835	$	840
Operating lease costs(1)	Selling, general and administrative expenses		67		57		132		114
Rental revenues	Interest and other income, net		(20)		(8)		(41)		(35)
Net operating lease costs		$	497	$	504	$	926	$	919

(1) Includes the costs of leases with a term of 12 months or less.

Schedule of maturity of lease liability

2021 (excluding the six months ended June 30, 2021)	$	599
2022		626
2023		288
2024		188
2025		36
Thereafter		54
Total future minimum lease payments		1,791
Less imputed interest		(64)
Present value of lease liabilities	$	1,727

Schedule of supplemental cash flow information

	Six Months Ended June 30,
	2021		2020
Cash payments for operating lease liabilities	$	708	$	821
Right-of-use assets obtained in exchange for operating lease obligations	$	96	$	53