Leases (Tables)

9 Months Ended

Sep. 30, 2021

Leases [Abstract]

Lease, Cost

The components of lease expense were as follows:

		Three Months Ended September 30,				Nine Months Ended September 30,
Lease Cost	Classification	2021		2020		2021		2020
Operating lease cost:
Operating lease cost(1)	Cost of revenue	$	2,400	$	2,123	$	7,105	$	6,405
Operating lease cost(1)	Operating expenses	1,727		1,087		4,440		3,274
Total operating lease cost		$	4,127	$	3,210	$	11,545	$	9,679
Finance lease cost:
Amortization of right-of-use assets	Cost of revenue	$	139	$	2	$	335	$	7
Interest on lease liabilities	Cost of revenue	21		17		51		51
Total finance lease cost		$	160	$	19	$	386	$	58

(1) Includes lease expense with initial terms of twelve months or less of $430 and $218 for the three months ended September 30, 2021 and 2020, respectively, and $1,156 and $712 for the nine months ended September 30, 2021 and 2020, respectively.

Lease Term and Discount Rate	September 30, 2021		December 31, 2020
Weighted-average remaining operating lease term (years)	5.1		5.2
Weighted-average remaining finance lease term (years)	3.3		3.5
Weighted-average discount rate for operating leases	4.4	%	4.4	%
Weighted-average discount rate for finance leases	5.4	%	5.4	%

	Nine Months Ended September 30,
Supplemental Cash Flow Information	2021		2020
Cash paid for amounts included in the measurement of lease liabilities
Operating cash flows from operating leases	$	12,006	$	10,584
Operating cash flows from finance leases	64		7
Financing cash flows from finance leases	226		38
Right of use assets obtained in exchange for lease liabilities
Operating leases	$	6,544	$	354
Finance leases	987		—

Lessee, Operating Lease, Liability, Maturity

	Lease Liabilities				Other Leases		Total Lease Obligations
Maturity of Lease Liabilities	Operating		Financing		Operating
2021, excluding the nine months ended September 30, 2021	$	4,397	$	120	$	256	$	4,773
2022	16,852		478		467		17,797
2023	15,779		465		—		16,244
2024	14,324		379		—		14,703
2025	11,189		80		—		11,269
Thereafter	16,929		—		—		16,929
Total lease payments	$	79,470	$	1,522	$	723	$	81,715
Less: Interest(1)	8,316		124
Present value of lease liabilities	$	71,154	$	1,398

(1) Includes interest on operating leases of $2,788 and financing lease of $66 within the next twelve months.

Finance Lease, Liability, Fiscal Year Maturity

	Lease Liabilities				Other Leases		Total Lease Obligations
Maturity of Lease Liabilities	Operating		Financing		Operating
2021, excluding the nine months ended September 30, 2021	$	4,397	$	120	$	256	$	4,773
2022	16,852		478		467		17,797
2023	15,779		465		—		16,244
2024	14,324		379		—		14,703
2025	11,189		80		—		11,269
Thereafter	16,929		—		—		16,929
Total lease payments	$	79,470	$	1,522	$	723	$	81,715
Less: Interest(1)	8,316		124
Present value of lease liabilities	$	71,154	$	1,398

(1) Includes interest on operating leases of $2,788 and financing lease of $66 within the next twelve months.