XML 30 R20.htm IDEA: XBRL DOCUMENT
v3.20.2

FAIR VALUE MEASUREMENTS | 6 Months Ended
--- | ---
Jun. 30, 2020
Fair Value Disclosures [Abstract] |
FAIR VALUE MEASUREMENTS |
(11) | FAIR VALUE MEASUREMENTS
Other Financial Instruments Our primary financial instruments consist of cash and cash equivalents, restricted cash, trade receivables and trade payables with book values that are considered to be representative of their respective fair values. Cash Equivalents. Our cash equivalents, which are securities with maturities less than 90 days, are held in money market funds, commercial paper or time deposit accounts with highly rated financial institutions. The carrying value for cash equivalents is considered to be representative of its fair value due to the short duration and conservative nature of the cash equivalent in vestment portfolio. As of June 30, 2020 and December 31, 2019, we had $226.3 and $227.6 million of cash equivalents.

X
- References No definition available. + Details
Name: | us-gaap_FairValueDisclosuresAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition The entire disclosure of the fair value measurement of assets and liabilities, which includes financial instruments measured at fair value that are classified in shareholders' equity, which may be measured on a recurring or nonrecurring basis. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 820 -URI http://asc.fasb.org/topic&trid=2155941 + Details
Name: | us-gaap_FairValueMeasurementInputsDisclosureTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration