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Financial Instruments - Schedule of Amortized Cost and Fair Value of Cash Equivalents, Short-Term Investments, and Restricted Cash and Investments with Contractual Maturities (Details) $ in Thousands | Jun. 30, 2019 USD ($)
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Cost |
Due in one year or less | $ 4,842,996
Due after one year through five years | 331,707
Due in more than five years | 41,612
Debt securities, Cost | 5,216,315
Estimated Fair Value |
Due in one year or less | 4,844,145
Due after one year through five years | 333,019
Due in more than five years | 41,756
Estimated fair value due, Total | $ 5,218,920

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- Definition Amount after adjustments of available-for-sale debt securities at cost, maturing after the fifth fiscal year following the latest fiscal year. Adjustments include, but are not limited to, accretion, amortization, collection of cash, previous other-than-temporary impairments (OTTI) recognized in earnings less cumulative-effect adjustments, and fair value hedge accounting adjustments. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. + References No definition available. + Details
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- Definition Fair value of available-for-sale debt securities maturing after the fifth fiscal year following the latest fiscal year. Excludes interim and annual periods when interim periods are reported on a rolling approach, from latest balance sheet date. + References No definition available. + Details
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