XML 90 R35.htm IDEA: XBRL DOCUMENT
v3.20.1

REVENUE FROM CONTRACTS WITH CUSTOMERS (Tables) | 6 Months Ended
--- | ---
Mar. 31, 2020
Revenue from Contract with Customer [Abstract] |
Summary of Contract Assets and Liabilities | The following tables summarize the balances of our contract assets and liabilities:
(in thousands) | March 31, 2020 |  | September 30, 2019
Contract assets | $ | 2,270 |  |  | $ | 2,151 |
(in thousands) | March 31, 2020
Contract liabilities balance at September 30, 2019 | $ | 23,354 |
Payment received/accrued and deferred | 13,594 |
Revenue recognized during the period | (24,050 | )
Contract liabilities balance at March 31, 2020 | $ | 12,898 |

X
- Definition Tabular disclosure of contract balances and changes in contract balances. + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 10 -URI http://asc.fasb.org/extlink&oid=118956577&loc=SL49130551-203045 + Details
Name: | us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

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