Estimated Fair Value, Due in one year or less

2,041

605

Estimated Fair Value, Due after one year through five years

427

Estimated Fair Value, Due after five years through ten years

277

Estimated Fair Value, Due after ten years

Estimated Fair Value due, Total

1,353

Fixed Income Securities [Member]

1,966

Debt Securities, Available-for-sale [Line Items]

1,469

$ 1,605

Fixed Income Securities [Member] | Residential Mortgage-Backed Securities [Member]

1,395

1,730

Debt Securities, Available-for-sale [Line Items]

230

Fixed Income Securities [Member] | Collateralized Debt Obligations [Member]

238

252

Debt Securities, Available-for-sale [Line Items]

141

Fixed Income Securities [Member] | Asset-backed Securities [Member]

137

128

Debt Securities, Available-for-sale [Line Items]

227

$ 224

$ 265

Amortized cost of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale).

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