Lease Obligations

12 Months Ended

Dec. 31, 2018

Lease Obligations

Assets acquired under capital leases and included in property and equipment consisted of the following:



	December 31,
	2018		2017
Equipment	$	6,534	$	3,481
Less accumulated amortization	1,797		805
	$	4,737	$	2,676

We also lease facilities under noncancelable operating leases, which are used for district office and warehouse operations and equipment used in operations. These leases extend for varying periods of time up to five years and, in some cases, contain renewal options. Minimum rental commitments under all capital and noncancelable operating leases, as of December 31, 2018, were as follows:



	Lease Obligations
Minimum lease obligations	Capital		Operating

Year ending December 31, 2019	$	1,426	$	14,023
2020	1,371		11,272
2021	1,183		7,712
2022	272		5,129
2023	71		2,060
2024 and after	—		1,923
Total minimum lease payments	4,323		$	42,119
Amounts representing interest	116
Present value of net minimum lease payments	4,207
Less current portion	1,345
Long-term capital lease obligations, December 31, 2018	$	2,862

Total rent expense under all operating leases was $9,594 in 2018, $7,998 in 2017 and $7,536 in 2016.