XML 46 R25.htm IDEA: XBRL DOCUMENT
v3.20.1

Credit Losses (Tables) | 3 Months Ended
--- | ---
Mar. 31, 2020
Credit Loss [Abstract] |
Summary Of Allowance For Credit Losses For Accounts Receivables | The following table provides a roll-forward of the allowance for credit losses that is deducted from the amortized cost basis of accounts receivable to present the net amount expected to be collected (amounts in thousands):
|  | 2020 |
Balance at January 1, 2020 |  | $ | (525 | )
Current period change for expected credit losses |  |  | (133 | )
Balance at March 31, 2020 |  | $ | (658 | )

X
- Definition Tabular disclosure of allowance for credit loss on accounts receivable. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 326 -SubTopic 20 -Section 50 -Paragraph 13 -URI http://asc.fasb.org/extlink&oid=119407570&loc=SL82919249-210447 + Details
Name: | us-gaap_AccountsReceivableAllowanceForCreditLossTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

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