Three months ended

Six months ended

June 30,

2022

2023

2022

2023

(In millions)

Accumulated other comprehensive income (loss) (net of tax and
noncontrolling interest):

Marketable securities:

Balance at beginning of period

$

1.7

$

1.6

$

1.7

$

1.6

Other comprehensive income:

Unrealized loss arising during the period

—

(.1)

—

(.1)

Balance at end of period

$

1.7

$

1.5

$

1.7

$

1.5

Currency translation:

Balance at beginning of period

$

(68.0)

$

(96.0)

$

(72.2)

$

(91.5)

Other comprehensive loss arising during the period

(24.1)

(3.6)

(19.9)

(8.1)

Balance at end of period

$

(92.1)

$

(99.6)

$

(92.1)

$

(99.6)

Defined benefit pension plans:

Balance at beginning of period

$

(119.1)

$

(54.4)

$

(120.9)

$

(55.0)

Other comprehensive income:

Amortization of prior service cost and net losses
included in net periodic pension cost

1.8

.6

3.6

1.2

Plan settlement

—

4.0

—

4.0

Balance at end of period

$

(117.3)

$

(49.8)

$

(117.3)

$

(49.8)

OPEB plans:

Balance at beginning of period

$

—

$

.8

$

.1

$

1.0

Amortization of prior service credit and net losses
included in net periodic OPEB cost

(.1)

(.1)

(.2)

(.3)

Balance at end of period

$

(.1)

$

.7

$

(.1)

$

.7

Total accumulated other comprehensive loss:

Balance at beginning of period

$

(185.4)

$

(148.0)

$

(191.3)

$

(143.9)

Other comprehensive income (loss)

(22.4)

.8

(16.5)

(3.3)

Balance at end of period

$

(207.8)

$

(147.2)

$

(207.8)

$

(147.2)