- DefinitionAmount of expense (reversal of expense) for expected credit loss on accounts receivable.
Reference 1: http://www.xbrl.org/2003/role/disclosureRef
 -Publisher FASB
 -Name Accounting Standards Codification
 -Topic 326
 -SubTopic 20
 -Section 50
 -Paragraph 13
 -Subparagraph (b)
 -URI http://asc.fasb.org/extlink&oid=124255953&loc=SL82919249-210447
Reference 2: http://www.xbrl.org/2003/role/disclosureRef
 -Publisher FASB
 -Name Accounting Standards Codification
 -Topic 220
 -SubTopic 10
 -Section S99
 -Paragraph 2
 -Subparagraph (SX 210.5-03(5))
 -URI http://asc.fasb.org/extlink&oid=123367319&loc=SL114868664-224227
| Name: | us-gaap_ProvisionForDoubtfulAccounts | 
| Namespace Prefix: | us-gaap_ | 
| Data Type: | xbrli:monetaryItemType | 
| Balance Type: | debit | 
| Period Type: | duration |