EMPLOYEE COMPENSATION

12 Months Ended

Mar. 31, 2022

EMPLOYEE BENEFITS OBLIGATIONS

Defined benefit pension plans

The Company has three registered funded defined benefit pension plans in Canada (two for employees and one for designated executives) that provide benefits based on length of service and final average earnings. The Company also maintains a funded pension plan for employees in the United Kingdom that provides benefits based on similar provisions. During the year ended March 31, 2022, the funded pension plan for employees in the Netherlands was settled, and members were transferred to a defined contribution plan.

The Company’s annual contributions, to fund both benefits accruing in the year and deficits accumulated over prior years, and the plans’ financial position are determined based on actuarial valuations. Applicable pension legislations prescribe minimum funding requirements.

In addition, the Company maintains unfunded plans in Canada, United States and Germany that provide defined benefits based on length of service and final average earnings. These unfunded plans are the sole obligation of the Company, and there is no requirement to fund them. However, the Company is obligated to pay the benefits when they become due. As at March 31, 2022, the Company has issued letters of credit totalling $67.0 million (2021 – $68.0 million) to collateralize the obligations under the Canadian plans.

The funded plans are trustee administered funds. Plan assets held in trusts are governed by local regulations and practices in each country, as is the nature of the relationship between the Company and the trustees and their composition. Responsibility for governance of the plans, including investment decisions and contribution schedules, lies jointly with the Company and the board of trustees.

The employee benefits obligations are as follows:


		2022		2021
Funded defined benefit pension obligations	$	638.7	$	761.5
Fair value of plan assets		623.9		641.9
Funded defined benefit pension obligations – net	$	14.8	$	119.6
Unfunded defined benefit pension obligations		94.9		102.6
Employee benefits obligations	$	109.7	$	222.2

Changes in funded defined benefit pension obligations and fair value of plan assets are as follows:


						2022						2021
Canadian				Foreign		Total	Canadian			Foreign		Total
Pension obligations, beginning of year	$	687.0	$	74.5	$	761.5	$	576.9	$	72.3	$	649.2
Current service cost		35.0		1.4		36.4		28.4		2.4		30.8
Interest cost		19.2		0.6		19.8		20.5		1.1		21.6
Past service cost		—		(5.9)		(5.9)		1.0		(2.8)		(1.8)
Actuarial loss (gain) arising from:
Experience adjustments		(2.6)		0.2		(2.4)		(0.6)		(1.7)		(2.3)
Economic assumptions		(92.1)		(1.7)		(93.8)		72.3		9.1		81.4
Demographic assumptions		—		—		—		—		(1.3)		(1.3)
Employee contributions		7.8		0.3		8.1		7.4		0.5		7.9
Pension benefits paid		(22.5)		(1.2)		(23.7)		(18.9)		(1.4)		(20.3)
Plan settlements		—		(60.3)		(60.3)		—		—		—

Foreign currency exchange differences		—		(1.0)		(1.0)		—		(3.7)		(3.7)
Pension obligations, end of year	$	631.8	$	6.9	$	638.7	$	687.0	$	74.5	$	761.5
Fair value of plan assets, beginning of year	$	574.7	$	67.2	$	641.9	$	467.8	$	62.3	$	530.1
Interest income		16.4		0.5		16.9		16.9		1.0		17.9
Return on plan assets, excluding amounts
included in interest income		16.6		1.6		18.2		79.7		6.3		86.0
Employer contributions		25.1		(0.1)		25.0		22.7		1.9		24.6
Employee contributions		7.8		0.3		8.1		7.4		0.5		7.9
Pension benefits paid		(22.5)		(1.2)		(23.7)		(18.9)		(1.4)		(20.3)
Plan settlements		—		(60.3)		(60.3)		—		—		—

Administrative costs		(1.0)		(0.1)		(1.1)		(0.9)		(0.2)		(1.1)
Foreign currency exchange differences		—		(1.1)		(1.1)		—		(3.2)		(3.2)
Fair value of plan assets, end of year	$	617.1	$	6.8	$	623.9	$	574.7	$	67.2	$	641.9

Changes in unfunded defined benefit pension obligations are as follows:


						2022						2021
Canadian				Foreign		Total	Canadian			Foreign		Total
Pension obligations, beginning of year	$	88.6	$	14.0	$	102.6	$	78.0	$	15.7	$	93.7
Current service cost		4.4		0.8		5.2		3.2		0.6		3.8
Interest cost		2.2		0.2		2.4		2.6		0.2		2.8
Past service cost		—		0.3		0.3		—		—		—
Actuarial loss (gain) arising from:
Experience adjustments		0.3		(0.4)		(0.1)		—		—		—
Economic assumptions		(9.8)		(1.3)		(11.1)		7.9		(0.8)		7.1

Pension benefits paid		(3.1)		(0.6)		(3.7)		(3.1)		(0.7)		(3.8)

Foreign currency exchange differences		—		(0.7)		(0.7)		—		(1.0)		(1.0)
Pension obligations, end of year	$	82.6	$	12.3	$	94.9	$	88.6	$	14.0	$	102.6

Net pension cost is as follows:


						2022						2021
Canadian				Foreign		Total	Canadian			Foreign		Total
Funded plans
Current service cost	$	35.0	$	1.4	$	36.4	$	28.4	$	2.4	$	30.8
Interest cost		19.2		0.6		19.8		20.5		1.1		21.6
Interest income		(16.4)		(0.5)		(16.9)		(16.9)		(1.0)		(17.9)
Past service cost		—		(5.9)		(5.9)		1.0		(2.8)		(1.8)
Administrative cost		1.0		0.1		1.1		0.9		0.2		1.1
Net pension cost of funded plans	$	38.8	$	(4.3)	$	34.5	$	33.9	$	(0.1)	$	33.8
Unfunded plans
Current service cost	$	4.4	$	0.8	$	5.2	$	3.2	$	0.6	$	3.8
Interest cost		2.2		0.2		2.4		2.6		0.2		2.8
Past service cost		—		0.3		0.3		—		—		—
Net pension cost of unfunded plans	$	6.6	$	1.3	$	7.9	$	5.8	$	0.8	$	6.6
Total net pension cost	$	45.4	$	(3.0)	$	42.4	$	39.7	$	0.7	$	40.4

During the year ended March 31, 2022, pension costs of $17.9 million (2021 – $18.5 million) have been charged in cost of sales, $7.7 million (2021 – $5.5 million) in research and development expenses, $9.8 million (2021 – $10.2 million) in selling, general and administrative expenses, $5.3 million (2021 – $6.5 million) in finance expense, and no amount (2021 – net gain of $1.8 million) has been recorded in restructuring, integration and acquisition costs. In addition, pension costs of $1.7 million (2021 – $1.5 million) were capitalized.

Fair value of the plan assets, by major categories, are as follows:


(amounts in millions)						2022						2021
		Quoted	Unquoted			Total		Quoted	Unquoted			Total
Canadian plans
Equity funds
Canadian	$	—	$	72.9	$	72.9	$	—	$	78.2	$	78.2
Foreign		—		145.4		145.4		—		187.3		187.3
Bond funds
Government		—		115.4		115.4		—		113.0		113.0
Corporate		—		105.7		105.7		—		104.3		104.3

Private and property investments		—		164.8		164.8		—		80.2		80.2
Cash and cash equivalents		—		12.1		12.1		—		11.2		11.2
Other		—		0.8		0.8		—		0.5		0.5
Total Canadian plans	$	—	$	617.1	$	617.1	$	—	$	574.7	$	574.7
Foreign plans
Insured annuities	$	—	$	—	$	—	$	—	$	60.3	$	60.3
Equity instruments		2.6		—		2.6		2.6		—		2.6
Debt instruments

Corporate		3.6		—		3.6		3.7		—		3.7

Other		—		0.6		0.6		—		0.6		0.6
Total Foreign plans	$	6.2	$	0.6	$	6.8	$	6.3	$	60.9	$	67.2
Total plans	$	6.2	$	617.7	$	623.9	$	6.3	$	635.6	$	641.9

As at March 31, 2022 and March 31, 2021, there were no common shares of the Company in the pension plan assets.

Significant assumptions (weighted average) used are as follows:


			Canadian					Foreign
	2022			2021		2022		2021
Pension obligations as at March 31:
Discount rate	4.14	%		3.32	%	2.41	%	1.06	%
Compensation rate increases	3.65	%		3.65	%	2.66	%	3.01	%
Net pension cost for years ended March 31:
Discount rate	3.32	%		3.96	%	1.06	%	1.46	%
Compensation rate increases	3.65	%		3.66	%	2.06	%	2.92	%

Assumptions regarding future mortality are based on actuarial advice in accordance with published statistics and mortality tables and experience in each territory. The mortality tables and the average life expectancy in years for a member age 45 and 65 are as follows:


As at March 31, 2022			Life expectancy over 65 for a member
(in years)					Male				Female
Country	Mortality table	at age 45		at age 65		at age 45		at age 65
Canada	CPM private tables		23.6		22.1		25.7		24.4



Germany	Heubeck RT2018G		23.2		20.5		26.2		23.9
United Kingdom	S2PxA CMI 2020		23.1		22.1		25.2		24.0
United States	CPM private tables		24.9		23.4		26.4		25.0


As at March 31, 2021			Life expectancy over 65 for a member
(in years)					Male				Female
Country	Mortality table	at age 45		at age 65		at age 45		at age 65
Canada	CPM private tables		23.5		22.1		25.6		24.3



Germany	Heubeck RT2018G		23.1		20.3		26.0		23.8

United Kingdom	S2PxA CMI 2020		23.0		22.0		25.2		23.9
United States	CPM private tables		24.8		23.4		26.3		25.0

As at March 31, 2022, the weighted average duration of the defined benefit obligation is 18 years.

The impact on the defined benefit obligation as a result of a 0.25% change in the significant assumptions as at March 31, 2022 are as follows:


			Funded plans			Unfunded plans
Canadian				Foreign	Canadian			Foreign		Total
Discount rate:
Increase	$	(26.6)	$	(0.2)	$	(2.6)	$	(0.4)	$	(29.8)
Decrease		28.4		0.2		2.7		0.4		31.7
Compensation rate:
Increase		7.8		—		0.5		—		8.3
Decrease		(8.0)		—		(0.5)		—		(8.5)

Through its defined benefit plans, the Company is exposed to a number of risks, the most significant being the exposure to asset volatility, to changes in bond yields and to changes in life expectancy. The plan liabilities are calculated using a discount rate set with reference to corporate bond yields, if plan assets underperform against this yield, this will create a deficit. A decrease in corporate bond yields will increase plan liabilities, although this will be partially offset by an increase in the value of the plans’ bond holdings. The plans’ obligations are to provide benefits for the duration of the life of its members, therefore, increases in life expectancy will result in an increase in the plans’ liabilities.

Contributions reflect actuarial assumptions of future investment returns, salary projections and future service benefits. The expected employer contributions and expected benefits paid for the next fiscal year are as follows:


	Canadian			Foreign		Total
Expected employer contributions in funded plans	$	28.3	$	0.3	$	28.6
Expected benefits paid in unfunded plans		3.2		0.3		3.5

EMPLOYEE COMPENSATION

Total employee compensation expense recognized in income is as follows:


(amounts in millions)		2022		2021
Salaries and other short-term employee benefits	$	1,326.2	$	1,095.9
Share-based payments expense, net of equity swap (Note 24)		39.7		53.0
Post-employment benefits – defined benefit plans (Note 20)		40.7		38.9
Post-employment benefits – defined contribution plans		17.9		17.9
Termination benefits		6.9		43.9
Total employee compensation	$	1,431.4	$	1,249.6