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Fair Value Measurement - Summary of Contractual Maturities of Available for Sale Securities (Detail) $ in Thousands | Jun. 30, 2020 USD ($)
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Schedule Of Available For Sale Securities [Line Items] |
Available for sale securities, contractual maturities less than 1 year | $ 165,509
Available for sale securities, contractual maturities between 1 to 5 years | 79,848
Available for sale securities, contractual maturities between 5 to 10 years | 51,278
Available for sale securities, contractual maturities after 10 years | 35,947
Available for sale securities, contractual maturities, Total | 332,582
Corporate Bonds [Member] |
Schedule Of Available For Sale Securities [Line Items] |
Available for sale securities, contractual maturities less than 1 year | 29,891
Available for sale securities, contractual maturities between 1 to 5 years | 63,851
Available for sale securities, contractual maturities between 5 to 10 years | 27,257
Available for sale securities, contractual maturities, Total | 120,999
Money Market Funds [Member] |
Schedule Of Available For Sale Securities [Line Items] |
Available for sale securities, contractual maturities less than 1 year | 91,173
Available for sale securities, contractual maturities, Total | 91,173
U.S. Government Agency Securities [Member] |
Schedule Of Available For Sale Securities [Line Items] |
Available for sale securities, contractual maturities between 1 to 5 years | 12,195
Available for sale securities, contractual maturities between 5 to 10 years | 24,021
Available for sale securities, contractual maturities, Total | 36,216
Asset Backed Securities [Member] |
Schedule Of Available For Sale Securities [Line Items] |
Available for sale securities, contractual maturities between 1 to 5 years | 298
Available for sale securities, contractual maturities after 10 years | 35,947
Available for sale securities, contractual maturities, Total | 36,245
Commercial Paper [Member] |
Schedule Of Available For Sale Securities [Line Items] |
Available for sale securities, contractual maturities less than 1 year | 31,870
Available for sale securities, contractual maturities, Total | 31,870
U.S. Treasuries [Member] |
Schedule Of Available For Sale Securities [Line Items] |
Available for sale securities, contractual maturities less than 1 year | 7,747
Available for sale securities, contractual maturities between 1 to 5 years | 1,024
Available for sale securities, contractual maturities, Total | 8,771
Supranational Bonds [Member] |
Schedule Of Available For Sale Securities [Line Items] |
Available for sale securities, contractual maturities less than 1 year | 4,828
Available for sale securities, contractual maturities, Total | 4,828
Municipal Bonds [Member] |
Schedule Of Available For Sale Securities [Line Items] |
Available for sale securities, contractual maturities between 1 to 5 years | 2,480
Available for sale securities, contractual maturities, Total | $ 2,480

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- Definition Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in sixth through tenth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=121645371&loc=d3e27198-111563 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 320 -Section 50 -Paragraph 3A -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=120252992&loc=SL120269850-112803 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=121645371&loc=d3e27161-111563 + Details
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- Definition Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing in second through fifth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=121645371&loc=d3e27161-111563 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=121645371&loc=d3e27198-111563 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 320 -Section 50 -Paragraph 3A -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=120252992&loc=SL120269850-112803 + Details
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- Definition Fair value of investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale), with single maturity date and allocated without single maturity date, maturing after tenth fiscal year following current fiscal year. Excludes interim and annual periods when interim periods are reported from current statement of financial position date (rolling approach). + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 942 -SubTopic 320 -Section 50 -Paragraph 3A -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=120252992&loc=SL120269850-112803 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=121645371&loc=d3e27161-111563 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 320 -SubTopic 10 -Section 50 -Paragraph 3 -Subparagraph (d) -URI http://asc.fasb.org/extlink&oid=121645371&loc=d3e27198-111563 + Details
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