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Unaudited Consolidated Statements of Changes in Shareholders' Equity - USD ($) | Total | Common Stock [Member] | Additional Paid-in Capital [Member] | Retained Earnings [Member] | Accumulated Other Comprehensive Income (Loss) [Member] | Treasury Stock [Member]
--- | --- | --- | --- | --- | --- | ---
Beginning balance at Feb. 29, 2020 | $ 294,329,000 | $ 75,134,000 | $ 123,052,000 | $ 193,809,000 | $ (25,206,000) | $ (72,460,000)
Beginning balance common stock, shares at Feb. 29, 2020 |  | 30,053,443 |  |  |  |
Beginning balance, treasury stock, shares at Feb. 29, 2020 |  |  |  |  |  | (4,136,286)
Net earnings | 18,969,000 |  |  | 18,969,000 |  |
Adjustment to pension, net of deferred tax of $295, $494, $145 and $289 respectively | 1,299,000 |  |  |  | 1,299,000 |
Dividends paid ($0.25, $0.475, $0.225 and $0.45 per share respectively) | (17,601,000) |  |  | (17,601,000) |  |
Stock based compensation | 933,000 |  | 933,000 |  |  |
Exercise of stock options and restricted stock |  |  | (1,286,000) |  |  | $ 1,286,000
Exercise of stock options and restricted stock, shares |  |  |  |  |  | 73,413
Common stock repurchases | (1,235,000) |  |  |  |  | $ 1,235,000
Common stock repurchases, shares |  |  |  |  |  | (77,996)
Ending balance at Nov. 30, 2020 | 296,694,000 | $ 75,134,000 | 122,699,000 | 195,177,000 | (23,907,000) | $ (72,409,000)
Ending balance common stock, shares at Nov. 30, 2020 |  | 30,053,443 |  |  |  |
Ending balance treasury stock, shares at Nov. 30, 2020 |  |  |  |  |  | (4,140,869)
Beginning balance at Aug. 31, 2020 | 294,312,000 | $ 75,134,000 | 122,430,000 | 192,685,000 | (24,340,000) | $ (71,597,000)
Beginning balance common stock, shares at Aug. 31, 2020 |  | 30,053,443 |  |  |  |
Beginning balance, treasury stock, shares at Aug. 31, 2020 |  |  |  |  |  | (4,089,345)
Net earnings | 8,363,000 |  |  | 8,363,000 |  |
Adjustment to pension, net of deferred tax of $295, $494, $145 and $289 respectively | 433,000 |  |  |  | 433,000 |
Dividends paid ($0.25, $0.475, $0.225 and $0.45 per share respectively) | (5,871,000) |  |  | (5,871,000) |  |
Stock based compensation | 269,000 |  | 269,000 |  |  |
Exercise of stock options and restricted stock |  |  | (0) |  |  | $ 0
Exercise of stock options and restricted stock, shares |  |  |  |  |  | 0
Common stock repurchases | (812,000) |  |  |  |  |
Common stock repurchases, shares |  |  |  |  |  | 51,524
Ending balance at Nov. 30, 2020 | 296,694,000 | $ 75,134,000 | 122,699,000 | 195,177,000 | (23,907,000) | $ (72,409,000)
Ending balance common stock, shares at Nov. 30, 2020 |  | 30,053,443 |  |  |  |
Ending balance treasury stock, shares at Nov. 30, 2020 |  |  |  |  |  | (4,140,869)
Beginning balance at Feb. 28, 2021 | $ 300,549,000 | $ 75,134,000 | 123,017,000 | 194,436,000 | (20,282,000) | $ (71,756,000)
Beginning balance common stock, shares at Feb. 28, 2021 | 30,053,443 | 30,053,443 |  |  |  |
Beginning balance, treasury stock, shares at Feb. 28, 2021 |  |  |  |  |  | (4,103,630)
Net earnings | $ 22,327,000 |  |  | 22,327,000 |  |
Adjustment to pension, net of deferred tax of $295, $494, $145 and $289 respectively | 1,482,000 |  |  |  | 1,482,000 |
Dividends paid ($0.25, $0.475, $0.225 and $0.45 per share respectively) | (18,916,000) |  |  | (18,916,000) |  |
Stock based compensation | 2,444,000 |  | 2,444,000 |  |  |
Exercise of stock options and restricted stock |  |  | (1,717,000) |  |  | $ 1,717,000
Exercise of stock options and restricted stock, shares |  |  |  |  |  | 98,188
Common stock repurchases | $ (1,942,000) |  |  |  |  | $ (1,942,000)
Common stock repurchases, shares | (102,757) |  |  |  |  | (102,757)
Ending balance at Nov. 30, 2021 | $ 305,944,000 | $ 75,134,000 | 123,744,000 | 197,847,000 | (18,800,000) | $ (71,981,000)
Ending balance common stock, shares at Nov. 30, 2021 | 30,053,443 | 30,053,443 |  |  |  |
Ending balance treasury stock, shares at Nov. 30, 2021 |  |  |  |  |  | (4,108,199)
Beginning balance at Aug. 31, 2021 | $ 305,321,000 | $ 75,134,000 | 123,116,000 | 196,809,000 | (19,685,000) | $ (70,053,000)
Beginning balance common stock, shares at Aug. 31, 2021 |  | 30,053,443 |  |  |  |
Beginning balance, treasury stock, shares at Aug. 31, 2021 |  |  |  |  |  | (4,006,268)
Net earnings | 7,563,000 |  |  | 7,563,000 |  |
Adjustment to pension, net of deferred tax of $295, $494, $145 and $289 respectively | 885,000 |  |  |  | 885,000 |
Dividends paid ($0.25, $0.475, $0.225 and $0.45 per share respectively) | (6,525,000) |  |  | (6,525,000) |  |
Stock based compensation | 642,000 |  | 642,000 |  |  |
Exercise of stock options and restricted stock |  |  | (14,000) |  |  | $ 14,000
Exercise of stock options and restricted stock, shares |  |  |  |  |  | 826
Common stock repurchases | (1,942,000) |  |  |  |  | $ (1,942,000)
Common stock repurchases, shares |  |  |  |  |  | (102,757)
Ending balance at Nov. 30, 2021 | $ 305,944,000 | $ 75,134,000 | $ 123,744,000 | $ 197,847,000 | $ (18,800,000) | $ (71,981,000)
Ending balance common stock, shares at Nov. 30, 2021 | 30,053,443 | 30,053,443 |  |  |  |
Ending balance treasury stock, shares at Nov. 30, 2021 |  |  |  |  |  | (4,108,199)

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- Definition Number of shares that have been repurchased during the period and are being held in treasury. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=123467817&loc=d3e21463-112644 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -URI http://asc.fasb.org/extlink&oid=120397183&loc=d3e187085-122770 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 + Details
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- Definition Equity impact of the cost of common and preferred stock that were repurchased during the period. Recorded using the cost method. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=123467817&loc=d3e21463-112644 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 30 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6405813&loc=d3e23239-112655 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.3-04) -URI http://asc.fasb.org/extlink&oid=120397183&loc=d3e187085-122770 + Details
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