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v3.19.2

Nature of Business Prior Year Restated (Details) - USD ($) $ / shares in Units, $ in Thousands | 3 Months Ended | 9 Months Ended |  |  |  |
--- | --- | --- | --- | --- | --- | ---
Jun. 30, 2019 | Jun. 30, 2018 | Jun. 30, 2019 | Jun. 30, 2018 | Mar. 31, 2019 | Sep. 30, 2018 | Mar. 31, 2018 | Sep. 30, 2017
Error Corrections and Prior Period Adjustments Restatement [Line Items] |  |  |  |  |  |  |  |  |
Accounts receivable, net |  | $ 318,044 |  | $ 318,044 |  |  | $ 266,742 |  |
Deferred income taxes |  | 13,483 |  | 13,483 |  |  | 13,805 |  |
Other assets |  | 43,179 |  | 43,179 |  |  | 36,254 |  |
Other accrued liabilities |  | 28,289 |  | 28,289 |  |  | 31,025 |  |
Deferred revenue |  | 103,270 |  | 103,270 |  |  | 103,335 |  |
Stockholders’ equity |  | 268,317 | $ 336,124 | 268,317 | $ 336,124 | $ 247,478 | 287,437 | $ 414,823 | $ 466,183
Revenues |  | 314,249 | 254,993 | 854,739 | 743,614 |  |  |  |
Cost of revenues | [1] | 87,215 | 79,011 | 248,849 | 232,936 |  |  |  |
Selling, general and administrative | [1] | 102,906 | 97,391 | 308,094 | 283,858 |  |  |  |
Provision for income taxes |  | 13,902 | 8,181 | 17,644 | 14,173 |  |  |  |
Net income |  | 64,152 | 29,721 | 137,540 | 93,769 |  |  |  |
Comprehensive income |  | $ 59,963 | $ 10,925 | $ 133,011 | $ 87,169 |  |  |  |
Basic (in dollars per share) |  | $ 2.21 | $ 1.00 | $ 4.74 | $ 3.13 |  |  |  |
Diluted (in dollars per share) |  | $ 2.12 | $ 0.95 | $ 4.54 | $ 2.99 |  |  |  |
Deferred income taxes |  |  |  | $ 247 | $ (3,643) |  |  |  |
Changes in operating assets and liabilities |  |  |  |  | (3,931) |  |  |  |
Previously Reported |  |  |  |  |  |  |  |  |
Error Corrections and Prior Period Adjustments Restatement [Line Items] |  |  |  |  |  |  |  |  |
Accounts receivable, net |  |  |  |  |  |  | 208,865 |  |
Deferred income taxes |  |  |  |  |  |  | 20,117 |  |
Other assets |  |  |  |  |  |  | 12,431 |  |
Other accrued liabilities |  |  |  |  |  |  | 30,457 |  |
Deferred revenue |  |  |  |  |  |  | 52,215 |  |
Stockholders’ equity |  |  |  |  |  |  | 263,737 |  |
Revenues |  |  | $ 259,505 |  | 752,684 |  |  |  |
Cost of revenues |  |  | 78,390 |  | 231,268 |  |  |  |
Selling, general and administrative |  |  | 98,685 |  | 286,038 |  |  |  |
Provision for income taxes |  |  | 9,380 |  | 24,565 |  |  |  |
Net income |  |  | 32,361 |  | 91,935 |  |  |  |
Comprehensive income |  |  | $ 13,565 |  | $ 85,335 |  |  |  |
Basic (in dollars per share) |  |  | $ 1.09 |  | $ 3.07 |  |  |  |
Diluted (in dollars per share) |  |  | $ 1.04 |  | $ 2.93 |  |  |  |
Deferred income taxes |  |  |  |  | $ 6,749 |  |  |  |
Changes in operating assets and liabilities |  |  |  |  | (12,489) |  |  |  |
Accounting Standards Update 2014-09 | Restatement Adjustment |  |  |  |  |  |  |  |  |
Error Corrections and Prior Period Adjustments Restatement [Line Items] |  |  |  |  |  |  |  |  |
Accounts receivable, net |  |  |  |  |  |  | 57,877 |  |
Deferred income taxes |  |  |  |  |  |  | (6,312) |  |
Other assets |  |  |  |  |  |  | 23,823 |  |
Other accrued liabilities |  |  |  |  |  |  | 568 |  |
Deferred revenue |  |  |  |  |  |  | 51,120 |  |
Stockholders’ equity |  |  |  |  |  |  | $ 23,700 |  |
Revenues |  |  | $ (4,512) |  | (9,070) |  |  |  |
Cost of revenues |  |  | 621 |  | 1,668 |  |  |  |
Selling, general and administrative |  |  | (1,294) |  | (2,180) |  |  |  |
Provision for income taxes |  |  | (1,199) |  | (10,392) |  |  |  |
Net income |  |  | (2,640) |  | 1,834 |  |  |  |
Comprehensive income |  |  | $ (2,640) |  | $ 1,834 |  |  |  |
Basic (in dollars per share) |  |  | $ (0.09) |  | $ 0.06 |  |  |  |
Diluted (in dollars per share) |  |  | $ (0.09) |  | $ 0.06 |  |  |  |
Deferred income taxes |  |  |  |  | $ (10,392) |  |  |  |
Changes in operating assets and liabilities |  |  |  |  | $ 8,558 |  |  |  |
[1] | Cost of revenues and selling, general and administrative expenses exclude the amortization of intangible assets. See Note 4.

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