FAIR VALUE MEASUREMENTS - Available-for-Sale Investments Included in Cash Equivalents (Details) - Cash and Cash Equivalents - USD ($) $ in Thousands |
Mar. 31, 2020 |
Dec. 31, 2019 |
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Debt Securities, Available-for-sale [Line Items] | ||
Adjusted Cost | $ 81,831 | $ 82,334 |
Gross Unrealized Losses | (106) | (19) |
Fair Value | 81,725 | 82,315 |
Level 1 | Money market funds | ||
Debt Securities, Available-for-sale [Line Items] | ||
Adjusted Cost | 1,017 | 11,659 |
Gross Unrealized Losses | 0 | 0 |
Fair Value | 1,017 | 11,659 |
Level 2 | Time deposits | ||
Debt Securities, Available-for-sale [Line Items] | ||
Adjusted Cost | 14,860 | 13,544 |
Gross Unrealized Losses | 0 | 0 |
Fair Value | 14,860 | 13,544 |
Level 2 | Municipal debt securities | ||
Debt Securities, Available-for-sale [Line Items] | ||
Adjusted Cost | 14,059 | 347 |
Gross Unrealized Losses | (7) | 0 |
Fair Value | 14,052 | 347 |
Level 2 | Corporate debt securities | ||
Debt Securities, Available-for-sale [Line Items] | ||
Adjusted Cost | 51,895 | 56,784 |
Gross Unrealized Losses | (99) | (19) |
Fair Value | $ 51,796 | $ 56,765 |
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- Definition Amount of investment in debt and equity securities categorized neither as held-to-maturity nor trading. No definition available.
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- Definition Amount before tax of unrealized gain (loss) in accumulated other comprehensive income (AOCI) on investments in debt and equity securities classified as available-for-sale. No definition available.
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- Definition This item represents the cost of debt and equity securities, which are categorized neither as held-to-maturity nor trading, net of adjustments including accretion, amortization, collection of cash, previous other-than-temporary impairments recognized in earnings (less any cumulative-effect adjustments recognized, as defined), and fair value hedge accounting adjustments, if any. No definition available.
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- Definition Line items represent financial concepts included in a table. These concepts are used to disclose reportable information associated with domain members defined in one or many axes to the table. No definition available.
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