Benefit Plans (Tables)

12 Months Ended

Dec. 31, 2019

Summary of Company's Participation in Multiemployer Plans

The following table outlines the Company's participation in multiemployer plans considered to be individually significant:



Pension Fund	EIN/Pension Plan Number	Pension Protection Act Zone Status		FIP/RP Status Pending/ Implemented (B)	Contributions						Expiration Date of Collective- Bargaining Agreement
Pension Fund	EIN/Pension Plan Number	2018	2017	FIP/RP Status Pending/ Implemented (B)	2019		2018		2017		Expiration Date of Collective- Bargaining Agreement
Suburban Teamsters of Northern IL Pension Fund	36-6155778-001	Endangered as of 1/1/2018	Endangered as of 1/1/2017	Implemented	$	0.7	$	0.6	$	0.6	1/31/2024
Pension Fund of Automobile Mechanics Local No. 701	36-6042061-001	Endangered as of 1/1/2018	Endangered as of 1/1/2017	Implemented	$	0.2	$	0.2	$	0.2	12/31/2023
Local 731 Private Scavengers and Garage Attendants Pension Fund	36-6513567-001	Not Endangered or Critical as of 10/1/2018	Not Endangered or Critical as of 10/1/2017	Implemented	$	1.9	$	1.8	$	1.8	9/30/2023
Midwest Operating Engineers Pension Fund	36-6140097-001	Endangered as of 4/1/2018	Endangered as of 4/1/2017	Implemented	$	1.0	$	0.9	$	0.7	9/30/2022
Teamsters Local Union No. 301 Union Pension Fund (A)	36-6492992-001	Not Endangered or Critical as of 1/1/2018	Not Endangered or Critical as of 1/1/2017	No	$	1.3	$	1.1	$	1.0	9/30/2023
Central States Southeast and Southwest Areas Pension Fund	36-6044243-001	Critical and Declining as of 1/1/2018	Critical as of 1/1/2017	Implemented	$	0.2	$	0.2	$	0.2	2/1/2022
Local 705 Int’l Brotherhood of Teamsters Pension TR. FD.	36-6492502-001	Endangered as of 1/1/2017	Critical as of 1/1/2017	Implemented	$	0.2	$	0.2	$	0.2	N/A


(A)	The employers' contributions to the plan represent greater than 5% of the total contributions to the plan for the most recent plan year available.

(B)

A multi-employer defined benefit pension plan that has been certified as endangered, seriously endangered, or critical may begin to levy a statutory surcharge on contribution rates. Once authorized, the surcharge is at the rate of 5% for the first 12 months and 10% for any periods thereafter. Contributing employers, however, may eliminate the surcharge by entering into a collective bargaining agreement that meets the requirements of the applicable funding improvement plan or rehabilitation plan.