Year Ended

December 31, 2023

December 31, 2022

December 31, 2021

Tax

Pre-Tax

(Expense)

Net-of-Tax

Pre-Tax

(Expense)

Net-of-Tax

Pre-Tax

(Expense)

Net-of-Tax

(In millions)

Amount

Benefit

Amount

Benefit

Amount

Benefit

Amount

Unrealized foreign currency translation adjustment

$

0.5

$

0.6

$

1.1

$

(59.8)

$

—

$

(59.8)

$

(78.9)

$

—

$

(78.9)

Realized gain (loss) on foreign currency transactions, net of tax

—

(0.9)

0.5

(0.4)

Pension and other benefit adjustments:

Net gain (loss) arising during the period, net of tax

(2.0)

—

(2.0)

10.6

—

10.6

13.0

(0.7)

12.3

Other comprehensive income (loss)

$

(1.5)

$

0.6

$

(0.9)

$

(49.2)

$

—

$

(49.2)

$

(66.8)

$

(0.2)

$

(67.0)