Operating Leases—The Company leases office facilities over various terms expiring through 2030. Certain of these operating leases contain rent escalation clauses. The Company also has office equipment leases that expire through 2024. The following is a schedule of the future minimum lease payments by year under the leases as of December 31:

	Rent		Office Equipment		Total
2021	$	5,568	$	378	$	5,946
2022		4,572		293		4,865
2023		3,043		103		3,146
2024		1,784		28		1,812
2025 and thereafter		4,954		—		4,954
Total	$	19,921	$	802	$	20,723

Total rent expense under operating leases for the years ended December 31, 2020, 2019, and 2018 was $8.7 million, $7.6 million and $6.7 million, respectively.

Other Commitments—The Company has commitments under its loan facilities and capital lease obligations (Note 13).

Contingencies—The Company is subject to purchase price contingencies related to earn-outs associated with certain acquisitions (Note 7 and 14).

Legal—In the normal course of business, the Company is at times subject to pending and threatened legal actions. In management’s opinion, any potential loss resulting from the resolution of these matters is not expected to have a material effect on the consolidated results of operations, financial position or cash flows of the Company.