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v3.19.3

Consolidated Statements of Stockholders' Equity - USD ($) shares in Thousands, $ in Thousands | Total | Common Stock | Treasury Stock | Additional Paid-in Capital | Retained Earnings | Accumulated Other Comprehensive Loss
--- | --- | --- | --- | --- | --- | ---
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |  |
Cumulative-effect adjustment from adoption of new accounting policy | ASU 2014-09 |  | $ (152) |  |  |  |  | $ (152) | [1] |
Beginning balance at Sep. 30, 2016 |  | 300,029 |  | $ 325 | $ (54,209) | $ 237,492 | 141,112 | [1] | $ (24,691)
Beginning balance (in shares) at Sep. 30, 2016 |  |  |  | 32,471 | 6,431 |  |  |  |
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |  |
Net income | [1] | 9,403 |  |  |  |  | 9,403 |  |
Net income | ASU 2014-09 |  | 9,403 |  |  |  |  |  |  |
Other comprehensive income (loss) |  | 2,032 | [1] |  |  |  |  |  | 2,032
Employee stock purchase issuances (in shares) |  |  |  |  | (72) |  |  |  |
Employee stock purchase issuances |  | 685 |  |  | $ 614 | 71 |  |  |
Repurchase of common stock (in shares) |  |  |  |  | 78 |  |  |  |
Repurchase of common stock |  | (938) |  |  | $ (938) |  |  |  |
Issuance of stock under stock award plans (in shares) |  |  |  | 537 |  |  |  |  |
Issuance of stock under stock award plans |  | 3,502 |  | $ 5 |  | 3,497 |  |  |
Tax impact from equity awards |  | (191) |  |  |  | (191) |  |  |
Stock-based compensation expense |  | 4,659 |  |  |  | 4,659 |  |  |
Ending balance (in shares) at Sep. 30, 2017 |  |  |  | 33,008 | 6,437 |  |  |  |
Ending balance at Sep. 30, 2017 |  | 319,029 |  | $ 330 | $ (54,533) | 245,528 | 150,363 | [1] | (22,659)
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |  |
Cumulative-effect adjustment from adoption of new accounting policy | ASU 2016-09 |  | 19 |  |  |  | 52 | (33) | [1] |
Net income | [1] | 1,631 |  |  |  |  | 1,631 |  |
Net income | ASU 2014-09 |  | 1,631 |  |  |  |  |  |  |
Other comprehensive income (loss) |  | (867) | [1] |  |  |  |  |  | (867)
Employee stock purchase issuances (in shares) |  |  |  |  | (126) |  |  |  |
Employee stock purchase issuances |  | 1,115 |  |  | $ 1,065 | 50 |  |  |
Repurchase of common stock (in shares) |  |  |  |  | 74 |  |  |  |
Repurchase of common stock |  | (748) |  |  | $ (748) |  |  |  |
Issuance of stock under stock award plans (in shares) |  |  |  | 805 |  |  |  |  |
Issuance of stock under stock award plans |  | 5,460 |  | $ 8 |  | 5,452 |  |  |
Stock-based compensation expense |  | 4,854 |  |  |  | 4,854 |  |  |
Ending balance (in shares) at Sep. 30, 2018 |  |  |  | 33,813 | 6,385 |  |  |  |
Ending balance at Sep. 30, 2018 |  | 330,493 | [1] | $ 338 | $ (54,216) | 255,936 | 151,961 | [1] | (23,526)
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |  |
Net income |  | 9,958 |  |  |  |  | 9,958 | [1] |
Other comprehensive income (loss) |  | (1,989) |  |  |  |  |  |  | (1,989)
Employee stock purchase issuances (in shares) |  |  |  |  | (111) |  |  |  |
Employee stock purchase issuances |  | 1,058 |  |  | $ 948 | 110 |  |  |
Repurchase of common stock (in shares) |  |  |  |  | 93 |  |  |  |
Repurchase of common stock |  | (1,071) |  |  | $ (1,071) |  |  |  |
Issuance of stock under stock award plans (in shares) |  |  |  | 795 |  |  |  |  |
Issuance of stock under stock award plans |  | 4,874 |  | $ 8 |  | 4,866 |  |  |
Stock-based compensation expense |  | 5,655 |  |  |  | 5,655 |  |  |
Ending balance (in shares) at Sep. 30, 2019 |  |  |  | 34,608 | 6,367 |  |  |  |
Ending balance at Sep. 30, 2019 |  | $ 348,978 |  | $ 346 | $ (54,339) | $ 266,567 | $ 161,919 | [1] | $ (25,515)
[1] | Prior period information has been restated for the adoption of ASU No. 2014-09, “Revenue from Contracts with Customers (Topic 606)”, which we adopted on October 1, 2018.

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