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Consolidated Statements of Shareholders' Equity (Unaudited) - USD ($) shares in Thousands, $ in Thousands | Common Stock [Member] | Additional Paid-in Capital [Member] | Treasury Stock [Member] | AOCI Attributable to Parent [Member] | Retained Earnings [Member] | Noncontrolling Interest [Member] | Total
--- | --- | --- | --- | --- | --- | --- | ---
Balance (in shares) at Jun. 30, 2018 | 48,989 |  | 22,460 |  |  |  |
Balance at Jun. 30, 2018 | $ 490 | $ 376,950 | $ (656,551) | $ (6,171) | $ 669,013 | $ 139 | $ 383,870
Net income |  |  |  |  | 8,840 |  | 8,840
Common stock issued on share-based awards (in shares) | 40 |  |  |  |  |  |
Common stock issued on share-based awards |  | 637 |  |  |  |  | 637
Share-based compensation expense |  | 491 |  |  |  |  | 491
Cash dividends declared |  |  |  |  | (5,072) |  | (5,072)
Other comprehensive income (loss) |  |  | $ 1,247 |  |  | (26) | 1,221
Balance (in shares) at Sep. 30, 2018 | 49,029 |  | 22,460 |  |  |  |
Balance at Sep. 30, 2018 | $ 490 | 378,078 | $ (656,551) | (4,924) | 672,781 | 113 | 389,987
Balance (in shares) at Jun. 30, 2018 | 48,989 |  | 22,460 |  |  |  |
Balance at Jun. 30, 2018 | $ 490 | 376,950 | $ (656,551) | (6,171) | 669,013 | 139 | 383,870
Net income |  |  |  |  |  |  | 21,030
Other comprehensive income (loss) |  |  |  |  |  |  | 7
Balance (in shares) at Dec. 31, 2018 | 49,038 |  | 22,460 |  |  |  |
Balance at Dec. 31, 2018 | $ 490 | 378,558 | $ (656,551) | (6,119) | 653,193 | 94 | 369,665
Balance (in shares) at Sep. 30, 2018 | 49,029 |  | 22,460 |  |  |  |
Balance at Sep. 30, 2018 | $ 490 | 378,078 | $ (656,551) | (4,924) | 672,781 | 113 | 389,987
Net income |  |  |  |  | 12,190 |  | 12,190
Common stock issued on share-based awards (in shares) | 9 |  |  |  |  |  |
Common stock issued on share-based awards |  | 164 |  |  |  |  | 164
Share-based compensation expense |  | 316 |  |  |  |  | 316
Cash dividends declared |  |  |  |  | (31,778) |  | (31,778)
Other comprehensive income (loss) |  |  |  | (1,195) |  | (19) | (1,214)
Balance (in shares) at Dec. 31, 2018 | 49,038 |  | 22,460 |  |  |  |
Balance at Dec. 31, 2018 | $ 490 | 378,558 | $ (656,551) | (6,119) | 653,193 | 94 | 369,665
Balance (in shares) at Jun. 30, 2019 | 49,049 |  | 22,462 |  |  |  |
Balance at Jun. 30, 2019 | $ 491 | 377,913 | $ (656,597) | (5,651) | 647,710 | 63 | 363,929
Net income |  |  |  |  | 14,106 |  | 14,106
Common stock issued on share-based awards (in shares) | 1 |  |  |  |  |  |
Common stock issued on share-based awards |  | 18 |  |  |  |  | 18
Share-based compensation expense |  | 151 |  |  |  |  | 151
Impact of ASU 2016-02 adoption, net of tax |  |  |  |  | (1,585) |  | (1,585)
Cash dividends declared |  |  |  |  | (5,610) |  | (5,610)
Other comprehensive income (loss) |  |  |  | (499) |  | (7) | (506)
Balance (in shares) at Sep. 30, 2019 | 49,050 |  | 22,462 |  |  |  |
Balance at Sep. 30, 2019 | $ 491 | 378,082 | $ (656,597) | (6,150) | 654,621 | 56 | 370,503
Balance (in shares) at Jun. 30, 2019 | 49,049 |  | 22,462 |  |  |  |
Balance at Jun. 30, 2019 | $ 491 | 377,913 | $ (656,597) | (5,651) | 647,710 | 63 | 363,929
Net income |  |  |  |  |  |  | 21,192
Other comprehensive income (loss) |  |  |  |  |  |  | 248
Balance (in shares) at Dec. 31, 2019 | 49,054 |  | 23,008 |  |  |  |
Balance at Dec. 31, 2019 | $ 491 | 378,089 | $ (666,626) | (5,377) | 656,211 | 37 | 362,825
Balance (in shares) at Sep. 30, 2019 | 49,050 |  | 22,462 |  |  |  |
Balance at Sep. 30, 2019 | $ 491 | 378,082 | $ (656,597) | (6,150) | 654,621 | 56 | 370,503
Net income |  |  |  |  | 7,086 |  | 7,086
Common stock issued on share-based awards (in shares) | 4 |  |  |  |  |  |
Common stock issued on share-based awards |  | 35 |  |  |  |  | 35
Cash dividends declared |  |  |  |  | (5,496) |  | (5,496)
Other comprehensive income (loss) |  |  |  | 773 |  | (19) | 754
Share-based compensation expense |  | 28 |  |  |  |  | 28
Repurchase of common stock (in shares) |  |  | 546 |  |  |  |
Repurchase of common stock |  |  | $ (10,029) |  |  |  | (10,029)
Balance (in shares) at Dec. 31, 2019 | 49,054 |  | 23,008 |  |  |  |
Balance at Dec. 31, 2019 | $ 491 | $ 378,089 | $ (666,626) | $ (5,377) | $ 656,211 | $ 37 | $ 362,825

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