XML 20 R9.htm IDEA: XBRL DOCUMENT
v3.19.2

Accounts Receivable, Net | 6 Months Ended
--- | ---
Jun. 30, 2019
Receivables [Abstract] |
Accounts Receivable, Net | Note 4. Accounts Receivable, Net Accounts receivable, net, at June 30, 2019 and December 31, 2018 were as follows (in thousands):
|  | June 30, |  |  | December 31, |
|  | 2019 |  |  | 2018 |
Trade accounts receivable |  | $ | 200,721 |  |  | $ | 159,992 |
Unbilled revenue, at net realizable value |  |  | 84,753 |  |  |  | 60,684 |
Total accounts receivable |  |  | 285,474 |  |  |  | 220,676 |
Allowance for doubtful accounts |  |  | (13,693 | ) |  |  | (13,389 | )
Accounts receivable, net |  | $ | 271,781 |  |  | $ | 207,287 |

X
- Definition The entire disclosure for claims held for amounts due a entity, excluding financing receivables. Examples include, but are not limited to, trade accounts receivables, notes receivables, loans receivables. Includes disclosure for allowance for credit losses. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -URI http://asc.fasb.org/subtopic&trid=2196772 + Details
Name: | us-gaap_LoansNotesTradeAndOtherReceivablesDisclosureTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

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