(In millions)

Three Months Ended September 30,

2018

2017

Derivatives

Balance, beginning of period

$

173

$

134

Unrealized gains, net of tax of $(1) and $0

44

4

Reclassification adjustments for gains included in revenue

(92

)

(111

)

Tax expense included in provision for income taxes

3

1

Amounts reclassified from accumulated other comprehensive income (loss)

(89

)

(110

)

Net change related to derivatives, net of tax of $(4) and $(1)

(45

)

(106

)

Balance, end of period

$

128

$

28

Investments

Balance, beginning of period

$

(850

)

$

1,825

Unrealized gains (losses), net of tax of $(86) and $50

(323

)

73

Reclassification adjustments for (gains) losses included in other income (expense), net

78

(555

)

Tax expense (benefit) included in provision for income taxes

(16

)

194

Amounts reclassified from accumulated other comprehensive income (loss)

62

(361

)

Net change related to investments, net of tax of $(70) and $(144)

(261

)

(288

)

Cumulative effect of accounting changes

(67

)

0

Balance, end of period

$

(1,178

)

$

1,537

Translation Adjustments and Other

Balance, beginning of period

$

(1,510

)

$

(1,332

)

Translation adjustments and other, net of tax of $0 and $(1)

(55

)

293

Balance, end of period

$

  (1,565

)

$

  (1,039

)

Accumulated other comprehensive income (loss), end of period

$

(2,615

)

$

526