Leases (Tables)

9 Months Ended

Sep. 30, 2021

Leases [Abstract]

Future minimum lease payments under operating leases

Maturities of lease liabilities as of September 30, 2021 under operating leases having an initial or remaining non-cancelable term of one year or more are as follows:

Remainder of 2021	$	906
2022	1,649
2023	751
2024	411
2025 and thereafter	249
Total minimum lease payments	$	3,966
Less amount representing interest	$	(254)
Present value of net minimum operating lease payments	$	3,712
Less current installments of obligation under current-operating lease liabilities	$	2,012
Obligations under long-term operating lease liabilities, excluding current installments	$	1,700
Weighted-average remaining lease term - operating leases (years)	2.24
Weighted-average discount rate - operating leases	5.50		%

Future minimum lease payments under finance leases

The future minimum lease payments under this financing lease as of September 30, 2021 are:

Remainder of 2021	$	66
2022	264
2023	22
Total minimum lease payments	$	352
Less amount representing interest	$	(4)
Present value of net minimum financing lease payments	$	348
Less current installments of obligation under accrued other	$	260
Obligations under other long-term liabilities, excluding current installments	$	88
Weighted-average remaining lease term - finance leases (years)	1.42
Weighted-average discount rate - finance leases	1.53		%

Sales-type lease, future undiscounted cash flows

The future undiscounted cash flows from these leases as of September 30, 2021 are:

Remainder of 2021	$	1,726
2022	3,869
2023	3,286
2024	2,344
2025	963
2026	158
Total undiscounted cash flows	$	12,346
Present value of lease payments	$	10,867
Difference between undiscounted cash flows and discounted cash flows	$	1,479

Future minimum lease payments to be received under operating leases

As of September 30, 2021, minimum future lease payments to be received on the operating leases are as follows:

2021	$	83
2022	332
2023	331
2024	108
Total	$	854