Consolidated Statements of Changes in Stockholders' Equity - USD ($) $ in Thousands |
Total |
Cumulative Effect, Period of Adoption, Adjustment [Member] |
Common Stock [Member] |
Common Stock [Member]
Cumulative Effect, Period of Adoption, Adjustment [Member]
|
Additional Paid-in Capital [Member] |
Additional Paid-in Capital [Member]
Cumulative Effect, Period of Adoption, Adjustment [Member]
|
Accumulated Other Comprehensive Loss [Member] |
Accumulated Other Comprehensive Loss [Member]
Cumulative Effect, Period of Adoption, Adjustment [Member]
|
Accumulated Deficit [Member] |
Accumulated Deficit [Member]
Cumulative Effect, Period of Adoption, Adjustment [Member]
|
Noncontrolling Interests [Member] |
Noncontrolling Interests [Member]
Cumulative Effect, Period of Adoption, Adjustment [Member]
|
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Balance at Dec. 31, 2018 | $ 528,470 | $ 854 | $ 1,226,453 | $ (2,281) | $ (715,827) | $ 19,271 | ||||||
Balance (ASU 2016-02 [Member]) at Dec. 31, 2018 | $ 8,688 | $ 0 | $ 0 | $ 0 | $ 8,688 | $ 0 | ||||||
Balance (ASU 2018-02 [Member]) at Dec. 31, 2018 | $ 0 | $ 0 | $ 0 | $ 611 | $ (611) | $ 0 | ||||||
Balance, Shares at Dec. 31, 2018 | 85,432,102 | |||||||||||
Net loss | (76,970) | $ 0 | 0 | 0 | (76,970) | 0 | ||||||
Change in unrealized gain or loss on investments | 592 | 0 | 0 | 592 | 0 | 0 | ||||||
Foreign currency translation adjustments | 331 | 0 | 0 | 331 | 0 | 0 | ||||||
Shares issued from stock plans, net of payroll taxes paid | 7,962 | $ 23 | 7,939 | 0 | 0 | 0 | ||||||
Shares issued from stock plans, net of payroll taxes paid, Shares | 2,220,957 | |||||||||||
Stock-based compensation | 66,267 | $ 0 | 66,267 | 0 | 0 | 0 | ||||||
Warrants exercised | 66 | $ 0 | 66 | 0 | 0 | 0 | ||||||
Warrants exercised, Shares | 4,430 | |||||||||||
Balance at Dec. 31, 2019 | 535,406 | $ 877 | 1,300,725 | (747) | (784,720) | 19,271 | ||||||
Balance, Shares at Dec. 31, 2019 | 87,657,489 | |||||||||||
Net loss | (189,291) | $ 0 | 0 | 0 | (189,291) | 0 | ||||||
Change in unrealized gain or loss on investments | (545) | 0 | 0 | (545) | 0 | 0 | ||||||
Foreign currency translation adjustments | (3,207) | 0 | 0 | (3,207) | 0 | 0 | ||||||
Shares issued from stock plans, net of payroll taxes paid | 26,366 | $ 37 | 26,329 | 0 | 0 | 0 | ||||||
Shares issued from stock plans, net of payroll taxes paid, Shares | 3,783,144 | |||||||||||
Stock-based compensation | 72,720 | $ 0 | 72,720 | 0 | 0 | 0 | ||||||
Balance at Dec. 31, 2020 | 441,449 | $ 914 | 1,399,774 | (4,499) | (974,011) | 19,271 | ||||||
Balance, Shares at Dec. 31, 2020 | 91,440,633 | |||||||||||
Net loss | (290,023) | $ 0 | 0 | 0 | (290,023) | 0 | ||||||
Change in unrealized gain or loss on investments | (899) | 0 | 0 | (899) | 0 | 0 | ||||||
Foreign currency translation adjustments | 1,235 | 0 | 0 | 1,235 | 0 | 0 | ||||||
Shares issued from stock plans, net of payroll taxes paid | 5,494 | $ 15 | 5,479 | 0 | 0 | 0 | ||||||
Shares issued from stock plans, net of payroll taxes paid, Shares | 1,439,900 | |||||||||||
Stock-based compensation | 71,161 | $ 0 | 71,161 | 0 | 0 | 0 | ||||||
Conversion of subsidiary's convertible note payable(Note 10) | 696 | 0 | 0 | 0 | 0 | 696 | ||||||
Balance at Dec. 31, 2021 | $ 229,113 | $ 929 | $ 1,476,414 | $ (4,163) | $ (1,264,034) | $ 19,967 | ||||||
Balance, Shares at Dec. 31, 2021 | 92,880,533 |
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- Definition Adjustments to additional paid in capital shares issued from stock plans net of payroll taxes paid. No definition available.
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- Definition Conversion of subsidiary's convertible note payable. No definition available.
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- Definition Shares issued from stock plans net of payroll taxes paid shares. No definition available.
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X | ||||||||||
- Definition Warrant exercised during period shares. No definition available.
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X | ||||||||||
- Definition Warrants exercised during period value. No definition available.
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- Definition Amount of increase to additional paid-in capital (APIC) for recognition of cost for award under share-based payment arrangement. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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X | ||||||||||
- Definition The portion of profit or loss for the period, net of income taxes, which is attributable to the parent. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Amount, after tax and adjustment, of unrealized gain (loss) on investment in debt security measured at fair value with change in fair value recognized in other comprehensive income (available-for-sale) and unrealized gain (loss) on investment in debt security measured at amortized cost (held-to-maturity) from transfer to available-for-sale. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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- Definition Amount after tax and reclassification adjustments of gain (loss) on foreign currency translation adjustments, foreign currency transactions designated and effective as economic hedges of a net investment in a foreign entity and intra-entity foreign currency transactions that are of a long-term-investment nature. Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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- Definition Number of shares issued which are neither cancelled nor held in the treasury. No definition available.
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X | ||||||||||
- Definition Amount of stockholders' equity (deficit), net of receivables from officers, directors, owners, and affiliates of the entity, attributable to both the parent and noncontrolling interests. Amount excludes temporary equity. Alternate caption for the concept is permanent equity. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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