XML 30 R16.htm IDEA: XBRL DOCUMENT
v3.10.0.1

Accounts Receivable, Net | 12 Months Ended
--- | ---
Sep. 30, 2018
Text Block [Abstract] |
Accounts Receivable, Net | Note 7 — Accounts Receivable, Net Accounts receivable, net consists of the following:
|  | As of September 30, |
|  | 2018 |  |  | 2017 |
Accounts receivable — billed |  | $ | 728,716 |  |  | $ | 664,099 |
Accounts receivable — unbilled |  |  | 263,997 |  |  |  | 229,695 |
Less — allowances |  |  | (21,211 | ) |  |  | (28,726 | )
Accounts receivable, net |  | $ | 971,502 |  |  | $ | 865,068 |

X
- Definition Disclosure of amount due from customers or clients, within one year of the balance sheet date, for goods or services (including trade receivables) that have been delivered or sold in the normal course of business, reduced to the estimated net realizable fair value by an allowance established by the entity of the amount it deems uncertain of collection. + References No definition available. + Details
Name: | dox_AccountsReceivableNetTextBlock
Namespace Prefix: | dox_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

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