Employee Benefit Plan Obligations Multiemployer Pension Plan (Tables)

12 Months Ended

Feb. 28, 2020

Retirement Benefits [Abstract]

Schedule of Multiemployer Plans [Table Text Block]

Pension Fund	EIN - Pension Plan Number	Plan Month / Day End Date	Pension Protection Act Zone Status (1)		FIP/RP Status Pending / Implemented (2)	Contributions		Surcharges Imposed or Amortization Provisions
			2019	2018		2019	2018
Central States, Southeast and Southwest Areas Pension Fund	366044243-001	12/31	Red	Red	Implemented	$0.2	$0.2	No

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(1) The most recent Pension Protection Act Zone Status available in 2019 and 2018 relates to the plan's two most recent fiscal year-ends. The zone status is based on information received from the plan certified by the plan’s actuary. Among other factors, red zone status plans are generally less than 65 percent funded and are considered in critical status.

(2)

The FIP/RP Status Pending/Implemented column indicates plans for which a financial improvement plan or a rehabilitation plan is either pending or has been implemented by the trustees of the plan